Superb Weather Forecast for SpaceX Halloween Eve Launch and Landing from Florida with 1st Korean Satellite: Watch Live

SpaceX Falcon 9 stands erect at sunrise with KoreaSat5A DTH TV commercial comsat atop Launch Complex 39A at the Kennedy Space Center, FL, poised for Halloween eve liftoff on 30 Oct 2017. As seen from inside the pad perimeter. Credit: Ken Kremer/Kenkremer.com

KENNEDY SPACE CENTER, FL – After seemingly endless bouts of damaging rain squalls and flooding, Florida is at last living up to its billing as the ‘Sunshine State’ with some superb weather forecast for Monday afternoon’s scheduled liftoff of a SpaceX Falcon 9 with its first Korean customer – on the eve of Halloween.

SpaceX engineers are targeting the Falcon 9 for a mid-afternoon liftoff with the private KoreaSat-5A telecomsat mission for a window that opens at 3:34 p.m. EDT (1934 GMT) Monday Oct. 30 from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

The two stage 229-foot-tall (70-meter-tall) Falcon 9 rocket was raised to vertical launch position later Sunday afternoon.

The launch will also be accompanied by an attempt to recover the first stage booster by soft landing on an ocean going platform prepositioned off shore in the Atlantic Ocean – some 8 minutes after blastoff.

If all goes well, SpaceX will conduct their 16th launch this year and the 2nd this month by the new space firms Falcon 9 rocket from Florida’s Spaceport – maintaining an absolutely torrid and record setting yearly launch pace.

Space enthusiasts and Halloween trick or treaters alike will surely enjoy the heavenly fireworks display. And to top that off the procedure to recover the rockets first stage has been described as riding a ‘witches broom’ in the middle of a hurricane since the 15 story tall stick has to flip around and fire its engines while traveling at several thousand miles per hour to place it on course for the droneship.

The KoreaSat liftoff will also count as October’s third from the increasingly busy Florida Space Coast capping two earlier missions carried out by both ULA and SpaceX.

KoreaSat-5A communications satellite in the Thales Alenia Space clean rooms. Credit: Thales Alenia Space

KoreaSat-5A was built by Thales Alenia Space and is being launched by SpaceX under a commercial contract for South Korean operator KTSAT (a KT Corporation company) using a new first stage booster.

The satellite was attached to the booster encapsulated in the nose cone over the weekend after engineers successfully completed the static hot fire test of the first stage engines on Thursday, Oct 26.

The nearly two ton commercial KoreaSat-5A satellite will provide Direct to Home (DTH) broadcasting, maritime, internet and other services to the Asian region centering around South Korea.

You can watch the launch live on a SpaceX dedicated webcast starting about 10 minutes prior to the 3:34 p.m. EDT (1934 GMT) liftoff time.

Watch the SpaceX broadcast live at: SpaceX.com/webcast

The launch window for the newly built booster extends nearly two and a half hours until it closes at 5:58 p.m. EDT (2158 GMT).

The weather outlook is uncommonly excellent along the Florida Space Coast with a greater than 90% chance of favorable conditions at launch time according to U.S. Air Force meteorologists with the 45th Space Wing Weather Squadron at Patrick Air Force Base.

The primary concerns on Oct. 30 are only for Liftoff Winds.

The odds remain high at 90% favorable for the 24 hour scrub turnaround day on Halloween Day, Tuesday Oct. 31.

Tropical Storm Philippe is not an issue and has moved north of the Bahamas and will continue moving northeastward at 30 mile per hour today says the AF.

Temperatures will be cool however on Monday dipping into the 50s and 60s.

The SpaceX Falcon 9 will deliver Koreasat-5A to a geostationary transfer orbit (GTO).

After the 156 foot tall first stage booster completes its primary mission task, SpaceX engineers seek to guide it to a second landing on the tiny OCISLY drone ship for a soft touchdown some eight and a half minutes after liftoff.

Birds tip toe along the Atlantic Ocean shoreline with booster reflection in sand as recycled SpaceX Falcon 9 first stage booster from SES-11 launch sails into Port Canaveral, FL atop droneship on Oct. 15, 2017. Credit: Ken Kremer/Kenkremer.com

OCISLY or “Of Course I Still Love You” left Port Canaveral several days ahead of the planned Oct. 30 launch and may be prepositioned in the Atlantic Ocean some 400 miles (600 km) off the US East coast, just waiting for the boosters approach and pinpoint propulsive soft landing.

The path to an October launch trifecta from Florida’s Spaceport was cleared following SpaceX’s successful static fire test of the Falcon 9 boosters first stage engines this past Thursday afternoon, Oct. 26.

SpaceX conducts successful static hot fire test of never flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 26 Oct 2017 as seen from Playalinda Beach. Liftoff with KoreaSat-5A comsat is slated for 30 Oct 2017. Credit: Ken Kremer/Kenkremer.com

Koreasat-5A was built by prime contractor, Thales Alenia Space, responsible for the design, production, testing and ground delivery. It arrived at the Florida launch base on Oct. 5 for integration with the Falcon 9 rocket.

The 3,700 kg satellite is equipped with 36 Ku-band transponders and based on Thales Alenia Space’s new-generation Spacebus 4000B2 platform. It will replace Koreasat 5.

The solar panels provide a payload power of approximately 6.5 kW. It will be positioned at 113° East and provide coverage for Indochina, Japan, Korea, the Philippines and the Middle East including Direct to Home (DTH) services.

Pad 39A has been repurposed by SpaceX from its days as a NASA shuttle launch pad.

SpaceX Falcon 9 recycled rocket carrying SES-11/EchoStar 105 UHD TV commercial comsat stands erect in launch position at sunrise atop Launch Complex 39A at the Kennedy Space Center, FL, prior to liftoff on 11 Oct 2017 on world’s third reflight of a liquid fueled orbit class rocket. Credit: Ken Kremer/Kenkremer.com

To date SpaceX has accomplished 18 successful landings of a recovered Falcon 9 first stage booster by land and by sea.

The first stage from this months SES-11 launch arrived back into Port Canaveral, FL on top of the OCISLY droneship on Oct. 15. The SES-11 comsat launched on Oct. 11.

SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

Watch for Ken’s continuing onsite coverage of SpaceX KoreaSat-5A & SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

SpaceX conducts successful static hot fire test of never flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 26 Oct 2017 as seen from Playalinda Beach. Liftoff with KoreaSat-5A comsat is slated for 30 Oct 2017. Credit: Ken Kremer/Kenkremer.com
The SpaceX Falcon 9 first stage is equipped with four landing legs sitting horizontally on the transporter erector atop Launch Complex 39A at NASA’s Kennedy Space Center, FL. Credit: Ken Kremer/Kenkremer.com
SpaceX Falcon 9 recycled rocket carrying SES-11/EchoStar 105 UHD TV commercial comsat raised erect atop Launch Complex 39A as flock of birds flies by at the Kennedy Space Center, FL, poised for sunset liftoff on 11 Oct 2017 on world’s third reflight of a liquid fueled orbit class rocket. As seen from the pad perimeter, in this file photo. Credit: Ken Kremer/Kenkremer.com

October Launch Trifecta from Florida Cleared as SpaceX Conducts Static Fire Engine Test for Oct. 30 KoreaSat Liftoff

SpaceX conducts successful static hot fire test of never flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 26 Oct 2017 as seen from Playalinda Beach. Liftoff with KoreaSat-5A comsat is slated for 30 Oct 2017. Credit: Ken Kremer/Kenkremer.com

PLAYALINDA BEACH/KENNEDY SPACE CENTER, FL – The path to an October launch trifecta from Florida’s Spaceport was cleared following SpaceX’s successful static fire test of the Falcon 9 boosters first stage engines this afternoon, Oct. 26, and thereby targeting Monday, Oct. 30 for blastoff of the KoreaSat-5A commercial telecomsat.

KoreaSat-5A is being launched by SpaceX under a commercial contract for South Korean operator KTSAT (a KT Corporation company) using a new first stage and will provide Direct to Home (DTH) broadcasting services.

If all goes well, the end of October KoreaSat-5A liftoff will count as the third rocket launch this month from the sunshine states increasingly busy Spaceport following two earlier launches carried out by both ULA and SpaceX.

Those two mid-month missions involved the commercial SES-11/EchoStar 105 UHDTV satellite on a SpaceX Falcon 9 and the covert NROL-52 spy satellite delivered to orbit on a ULA Atlas V respectively on Oct. 11 and Oct. 15.

The brief engine test of the two stage Falcon 9 took place at 12 noon EDT (1600 GMT) Thursday, Oct. 26, with the sudden eruption of smoke and ash rushing out the north facing flame trench and into the air over historic pad 39A on NASA’s Kennedy Space Center during a very comfortably sunny and windy afternoon – as I witnessed from the crashing waves of Playalinda Beach, FL just a few miles away. See photo and video gallery from myself and space journalist colleague Jeff Seibert.

“Static fire test of Falcon 9 complete,” SpaceX confirmed via tweet soon after the hotfire test was conducted.

“Targeting October 30 launch of Koreasat-5A from Pad 39A in Florida.”

Monday’s mid-afternoon liftoff with the private KoreaSat-5A mission is targeted for a window that opens at 3:34 p.m. EDT (1934 GMT) from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

The launch window for the virgin booster extends nearly two and a half hours until 5:58 p.m. EDT (2158 GMT).

SpaceX conducts successful static hot fire test of never flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 26 Oct 2017 as seen from Playalinda Beach. Liftoff with KoreaSat-5A comsat is slated for 30 Oct 2017. Credit: Ken Kremer/Kenkremer.com

The SpaceX Falcon 9 will deliver Koreasat-5A to a geostationary transfer orbit (GTO).

SpaceX will also attempt to recover this booster by soft landing on an ocean going platform prepositioned in the Atlantic Ocean – about 8 minutes after blastoff.

Playalinda Beach is a spectacular place to witness the launch from – while surfing the waves too – if you’re in the area.

During today’s hold down static fire test, the rocket’s first and second stages are fueled with liquid oxygen and RP-1 propellants like an actual launch, and a simulated countdown is carried out to the point of a brief engine ignition.

The hold down engine test with the erected Falcon 9 rocket involved the ignition of all nine Merlin 1D first stage engines generating some 1.7 million pounds of thrust at pad 39A while the two stage rocket was restrained on the pad.

The static fire test lasted approximately three seconds. The test is routinely conducted by SpaceX engineers to confirm the rockets readiness to launch.

The engines exhaust cloud quickly dissipated within about a minute due to the high winds.

Watch this up close static hot fire test video:

Video Caption: SpaceX Falcon 9 Static Test Fire for Koreasat 5A / Oct 26, 2017. Credit: Jeff Seibert

The engine test was run without the expensive payload on top to keep it safe in case of a launch pad accident as happened during a fueling test last September with the Israeli AMOS-6 payload.

The rocket will now be rolled back down the pad ramp and into the SpaceX processing hangar at the pad about ¼ mile away for integration with the Koreasat-5A spacecraft encapsulated inside the payload fairing.

In this case the SpaceX Falcon 9 will fly as a brand new rocket rather than a reused booster as happened earlier this month for the SES-11 launch.

The launch will be the 16th this year by a SpaceX Falcon 9 rocket.

KoreaSat-5A communications satellite in the Thales Alenia Space clean rooms. Credit: Thales Alenia Space

Koreasat-5A was built by prime contractor, Thales Alenia Space, responsible for the design, production, testing and ground delivery. It arrived at the Florida launch base on Oct. 5 for integration with the Falcon 9 rocket.

The 3,700 kg satellite is equipped with 36 Ku-band transponders and based on Thales Alenia Space’s new-generation Spacebus 4000B2 platform. It will replace Koreasat 5.

The solar panels provide a payload power of approximately 6.5 kW. It will be positioned at 113° East and provide coverage for Indochina, Japan, Korea, the Philippines and the Middle East including Direct to Home (DTH) services.

Pad 39A has been repurposed by SpaceX from its days as a NASA shuttle launch pad.

SpaceX conducts successful static hot fire test of never flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 26 Oct 2017 as seen from Playalinda Beach. Liftoff with KoreaSat-5A comsat is slated for 30 Oct 2017. Credit: Ken Kremer/Kenkremer.com

To date SpaceX has accomplished 18 successful landings of a recovered Falcon 9 first stage booster by land and by sea.

The first stage from this months SES-11 launch arrived back into Port Canaveral, FL on top of the OCISLY droneship on Oct. 15.

SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

Watch for Ken’s continuing onsite coverage of SpaceX KoreaSat-5A & SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

SpaceX conducts successful static hot fire test of never flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 26 Oct 2017 as seen from Playalinda Beach. Liftoff with KoreaSat-5A comsat is slated for 30 Oct 2017. Credit: Ken Kremer/Kenkremer.com
Reflown SpaceX Falcon 9 first stage booster arrives at sunrise atop OCISLY droneship being towed into the mouth of Port Canaveral, FL on Oct. 15, 2017 after successfully launch SES-11 UHDTV comsat to orbit on Oct. 11, 2017. Credit: Ken Kremer/Kenkremer.com

Twice Flown SpaceX Booster Sails Proudly into Port Canaveral at Sunrise 3 Days After Sunset Launch and Droneship Landing: Photos

Reflown SpaceX Falcon 9 first stage booster arrives at sunrise atop OCISLY droneship being towed into the mouth of Port Canaveral, FL on Oct. 15, 2017 after successfully launching SES-11 UHDTV comsat to orbit on Oct. 11, 2017. Credit: Ken Kremer/Kenkremer.com

PORT CANAVERAL/KENNEDY SPACE CENTER, FL – The now twice flown SpaceX first stage booster that successfully delivered the SES-11 UHDTV satellite to orbit at sunset Wednesday, Oct 11, sailed proudly back home into Port Canaveral during a beautiful Sunday sunrise, Oct. 15 only three days after it safely landed on a tiny droneship at sea.

The booster arrival also took place just hours after a ULA Atlas launched the covert NROL-52 surveillance satellite for the US National Reconnaissance Office (NRO) – making for a nonstop day of space action on the Florida Space Coast.

The 156-foot-tall Falcon 9 booster accomplished a precision guided rocket assisted touchdown on the football field sized OCISLY droneship platform about 8 minutes after the dinnertime liftoff with the private SES-11/EchoStar 105 communications satellite on Oct. 11 at 6:53 p.m. EDT from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

The 15 story tall first stage came to rest slightly tilted a few degrees, similar to at least two prior boosters that soft landed upright on OCISLY while prepositioned several hundred miles off shore of the Florida peninsula in the Atlantic Ocean.

The recycled booster was towed into Port Canaveral by a SpaceX contracted tugboat accompanied by a small fleet of pilot ships and support vessels.

The doubly used and doubly successful booster entered the mouth of Port Canaveral around 7:15 a.m. EDT Sunday under dawns delightful twilight I witnessed from Jetty Park and beach together with a few space media colleagues and a small crowd of onlookers with little fanfare.

Reflown SpaceX Falcon 9 first stage booster arrives at sunrise atop OCISLY droneship being towed into the mouth of Port Canaveral, FL on Oct. 15, 2017 after successfully launching SES-11 UHDTV comsat to orbit on Oct. 11, 2017. Credit: Ken Kremer/Kenkremer.com

Over the next hour it was hauled through the narrow channel as numerous vessels large and small and pleasure craft sailed by, likely wondering what they were looking it.

Finally the droneship platform was docked at SpaceX’s spot leased near the two huge shipping cranes dominating the scene across from popular portside restaurants – and also not far from humongous cruise ships dwarfing the booster in size.

The next step was for dock workers to hoist a cap and attach it to the top of the booster. This enabled it to eventually be carefully raised off the barge with a crane by about 1 p.m. and then slowly moved and swung over and affixed onto a restraining pedestal stand on land.

Reflown SpaceX Falcon 9 first stage booster is hoisted off OCISLY droneship after being towed through the channel of Port Canaveral, FL on Oct. 15. It successfully launched SES-11 UHDTV comsat to orbit on Oct. 11, 2017. Credit: Ken Kremer/Kenkremer.com
Reflown SpaceX Falcon 9 first stage booster is hoisted off OCISLY droneship after being towed through the channel of Port Canaveral, FL on Oct. 15. It successfully launched SES-11 UHDTV comsat to orbit on Oct. 11, 2017. Credit: Ken Kremer/Kenkremer.com

By the next evening Monday night, all 4 landing legs were still intact. After they are all detached the booster will be lowered horizontally aided by the cabling attached by the workers and placed on a flab bed transporter and trucked back to the Cape.

SpaceX Falcon 9 SES11 booster standing on a pedestal at night in Port Canaveral, FL, after being craned off the OCISLY droneship upon which it soft landed after Oct. 11, 2017 launch. Credit: Ken Kremer/kenkremer.com

However the impact of developing and reusing ‘used’ rockets is leading to an era when re-flown rockets are offered as a ‘routine service’ rather than the exception.

Rocket reusability is at the heart of the extraordinary vision of billionaire entrepreneur and SpaceX CEO Elon Musk to drastically cut space launch costs and one day build a ‘City on Mars’.

And it represents a ‘major sea change getting closer’ to fruition with each passing day thanks to SpaceX, said SES CTO Martin Halliwell in an exclusive interview with Universe Today, following the stunning sunset blastoff of the SES-11 UHDTV commercial satellite on another ‘flight-proven’ Falcon 9 booster that also re-landed – thus completing another remarkable round of rocket recovery and recycling or ‘launch, land and relaunch!’

“As I’ve said before, I think in a couple years time you won’t even consider whether it’s a preflown rocket or a new rocket or a second time rocket,” SES Chief Technology Officer Martin Halliwell told Universe Today in a one-on-one post launch interview.

“It will just be a flight and you will buy a service to get to orbit – and that will be that!”

“It’s a major sea change,” Halliwell explained. “That’s absolutely true.”

“We’re getting closer to that every day. It’s exactly where we are going. There is no doubt about it.”

Reflown SpaceX Falcon 9 first stage booster is docked near cruise ships after being towed through the channel of Port Canaveral, FL on Oct. 15. It successfully launched SES-11 UHDTV comsat to orbit on Oct. 11, 2017. Credit: Ken Kremer/Kenkremer.com

The launch of EchoStar 105/SES-11 counts as only the third recycled SpaceX Falcon 9 ever to be launched and is the third successful mission with a flight-proven orbital class rocket.

All three ‘flight-proven’ missions have lifted off from Pad 39A this year and all three have relanded.

The Falcon 9 first stage appeared to be in good shape upon its return to Port. I did not observe noticeable significant damage to the outside of the booster skin, grid fins or landing legs. Scorching seemed comparable to the first two reflown boosters.

This booster originally flew on the NASA Dragon CRS-10 resupply mission to the International Space Station in February of this year.

On arrival it was clearly anchored to the OCISLY droneship deck with multiple chains as previously done for droneship landings as well as with what appears to be several gripper arms.

Up close look at the base of the recovered Falcon 9 from SES-11 launch with four landing legs chained to the droneship deck while sailing through Port Canaveral, FL on Oct. 15, 2017. Credit: Ken Kremer/Kenkremer.com

OCISLY, which stands for “Of Course I Still Love You,” had departed Port Canaveral several days ahead of the Oct. 11 launch and was prepositioned in the Atlantic Ocean off the US East coast, just waiting for the boosters 2nd approach and pinpoint propulsive soft landing.

The booster was outfitted with four grid fins and four landing legs to accomplish the pinpoint touchdown on the barge at sea.

The recovered Falcon 9 from SES-11 launch is hoisted off the OCISLY dronseship deck with a crane in this up close view pf the boosters base and placed on a platform for ground processing after sailing through Port Canaveral, FL on Oct. 15, 2017. Credit: Ken Kremer/Kenkremer.com

SES was the first company to ever fly a payload on a ‘flight-proven’ Falcon 9. The SES-10 satellite lifted off successfully this spring on March 30, 2017.

The second reflown booster successfully launched the BulgariaSat-1 a few months later.

NASA is also assessing whether to utilize a reflown booster on upcoming ISS resupply missions – starting with the next flight of the Dragon CRS-13 cargo ship which may liftoff as soon as early December.

Pad 39A has been repurposed by SpaceX from its days as a NASA shuttle launch pad.

Up close look at all four landing legs of the recovered SpaceX Falcon 9 from SES-11 launch as technicians guide the booster onto pedestal for ground processing after sailing through Port Canaveral, FL on Oct. 15, 2017. Credit: Ken Kremer/kenkremer.com

To date SpaceX has accomplished 18 successful landings of a recovered Falcon 9 first stage booster by land and by sea.

SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

Watch for Ken’s continuing onsite coverage of SpaceX SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Birds tip toe along the Atlantic Ocean shoreline with booster reflection in sand as recycled SpaceX Falcon 9 first stage booster from SES-11 launch sails into Port Canaveral, FL atop droneship on Oct. 15, 2017. Credit: Ken Kremer/Kenkremer.com
Recycled SpaceX Falcon 9 first stage booster from SES-11 launch is towed into mouth of Port Canaveral, FL on Oct. 15, 2017 past Jetty Park pier damaged by Hurricane Irma. Credit: Ken Kremer/Kenkremer.com

Musk’s Era of Routinely Re-flown Rockets (ala SpaceX) a ‘Major Sea Change Getting Closer Every Day’ Says SES CTO Halliwell: SES-11 Launch Gallery

SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

KENNEDY SPACE CENTER, FL – Elon Musk’s extraordinary vision of an era when re-flown rockets are offered as a ‘routine service’ rather than the exception is a ‘major sea change getting closer’ to fruition with each passing day thanks to SpaceX, said SES CTO Martin Halliwell in an exclusive interview with Universe Today, following the stunning sunset blastoff of the SES-11 UHDTV commercial satellite on another ‘flight-proven’ Falcon 9 booster that also re-landed – thus completing another remarkable round of rocket recovery and recycling or ‘launch, land and relaunch!’

“As I’ve said before, I think in a couple years time you won’t even consider whether it’s a preflown rocket or a new rocket or a second time rocket,” SES Chief Technology Officer Martin Halliwell told Universe Today in a one-on-one post launch interview.

“It will just be a flight and you will buy a service to get to orbit – and that will be that!”

“It’s a major sea change,” Halliwell explained. “That’s absolutely true.”

“We’re getting closer to that every day. It’s exactly where we are going. There is no doubt about it.”

The private SES-11/EchoStar 105 communications satellite mission soared to space with an on time liftoff of the recycled SpaceX Falcon 9 first stage at dinnertime Wednesday Oct. 11 at 6:53 p.m. EDT from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from inside the pad perimeter. Credit: Ken Kremer/Kenkremer.com

“The launch was fantastic,” Halliwell gushed. “Everything went perfectly. The countdown went perfectly, no hiccups, no drama, nothing whatsoever. So we were good to go!”

Plus its saving SES “months of time” and thereby “tens of millions of dollars of real money” to fly with a used booster rather than having their expensive satellite sit and languish uselessly on the ground.

SES-11/EchoStar 105 launch on SpaceX Falcon 9 on 11 Oct 2017 from NASA’s Kennedy Space Center, FL. Credit: Julian Leek

SES-11 is primarily intended to significantly upgrade SES capabilities to transmit Ultra High Definition (UHD) TV signals or 4 K vs. standard HDTV – thereby pulling in more revenue streams.

SES made rocket history jointly with SpaceX earlier this year when they became the first company ever to agree to fly a payload on a recycled liquid fueled rocket that SpaceX’s billionaire CEO Elon Musk dubs ‘flight-proven’.

And Halliwell, as SES Chief Technology Officer, was instrumental in partnering with SpaceX CEO Musk to take a big leap make that happen.

The maiden ‘used’ Falcon 9 lifted off successfully with the SES-10 satellite and delivered the comsat to geostationary orbit on March 30, 2017 – in a monumental space achievement.

SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from inside the pad perimeter. Credit: Ken Kremer/Kenkremer.com

“This was our second reflown mission with SpaceX for SES-11. And we had a lot of discussion about it.”

“The more that we looked at it and the transparency we’ve gotten from SpaceX, working together with them we were convinced of the ‘flight worthiness’ of the Falcon 9 vehicle,” Halliwell told me.

SpaceX successfully delivered the 5.7 ton EchoStar 105/SES-11 joint mission satellite for SES and EchoStar to geostationary transfer orbit some 22,000 miles (36,000 kilometers) above the equator.

SES-11/EchoStar 105 launch on SpaceX Falcon 9 on 11 Oct 2017 from NASA’s Kennedy Space Center, FL. Credit: Dawn Leek Taylor

EchoStar 105/SES-11 is a high-powered hybrid Ku and C-band communications satellite launching as a dual-mission satellite for US-based operator EchoStar and Luxembourg-based operator SES.

How exactly does Halliwell and SES assess whether its worth taking a gamble on a ‘flight-proven’ booster to ensure it meets the high standards expected and really is robust and reliable and not end in disaster? How did the booster fare after the first reflown mission for SES-10?

Halliwell explained that SES employs a team of engineers embedded with SpaceX.

“We have US citizens who work embedded with SpaceX,” Halliwell replied. “They can understand and filter and react to that data they are exposed to and see what’s going on. And then determine if we are good to go or not.”

Why did SES decide on using a pre-flown booster?

“We sat down with SpaceX to see how the launch manifest and scheduling looks and asked whats the best way we can get SES-11 to orbit? Do we wait for new equipment or does SpaceX have preflown equipment that you can make available to us after refurbishment?”

“It came out that the fastest way we can get to orbit is by using a refurbished preflown vehicle. So we said OK we will go down that path. And that’s why we are here today.”

Did it save time or money for SES to go with a used booster?

“It saved us a few months. So we concentrated on the preflown booster after making that decision. For sure if we had chosen to use a new booster our SES-11 launch would have been somewhat later compared to launching today.”

So it turns out that SES got a faster trip to orbit for SES-11 and that in turn quickly translates into real money generated instead of more money wasted with a satellite parked somewhere in a storage shed for half a year of more. The actual savings on a launch was not that big.

“The average launch delay we have right now is about 7 months,” Halliwell explained.

“So we have the spacecraft already built and its ready, and ready to ship [to the launch site]. And then – we just wait! Until we have launch vehicle availability.”

“So think about it. I spent all my money on my spacecraft and most of my money on my launch vehicle. Plus a whole chunk of insurance money is already gone.”

“So I’m sitting there for 7 months. It’s just cash out and a very expensive wait!”

How much money does waiting around on the ground with a fully ready to launch spacecraft cost?

“That works out to tens of millions of dollars lost due to delays,” he replied. “Its real money. A ton of money!”

“Revenue we are not making. And paying for the money you spent. It’s gone !”

So with SES-11 now safely in orbit it will soon be generating revenue to recoup all the investments thus far accrued.

Is the era of reliable rocket reusability coming even sooner than some had expected?

“I think so certainly for SpaceX,” Halliwell responded.

“The other companies are all now running behind. You look towards Ariane with the reusable Prometheus and being cheaper – but there is a ways to go there. You look at Blue Origin and they are making progress. But they are not there yet.”

“Will Vulcan do this? I think everybody will consider this, and try to figure out the pros and cons of this and try to figure out an industrial model and a financial model, etc, etc.”

“Whether they go down that reusability path or not depends on whether it suits their business plan.”

“SpaceX has certainly taken a very, very difficult road. But they have come through it very well.”

Is SpaceX actually saving money? The company sunk huge sums of its own money amounting into the hundreds of millions of dollars to develop the reusability technology.

The advertised cost of a SpaceX launch is about $61 million.

Elon Musk routinely promotes the reusability technology as a means to drastically reduce space launch costs.

Thus SES CEO Karim Michel Sabbagh is looking for a reduction to about half that advertised price, in the neighborhood of $30 million.

To date Musk has only offered a marginal reduction to the contact price, citing the high development costs.

Musk has even joked that he should charge more for a reliable ‘flight-proven’ booster.

Halliwell says the real benefit thus far is the earlier launch date. SpaceX has a huge backlog of over 50 contracted launches that only grew longer following a pair of rocket explosions that forced launch delays while the firm investigated root causes.

What does Halliwell think is realistic regarding pricing and achieving the $30 million target?

“I’d love to see that,” Halliwell told me. “But I don’t think we’ll see that $30 million any time soon. Maybe it will stabilize in the mid $50 millions or $60 millions somewhere. I think that’s realistic.”

“I think we have to see how people like SpaceX work on their industrial/financial model.”

“To be honest, I think SpaceX themselves is trying to figure out where the pricing should be. How much is it really costing them? How much is the refurb costing them? How much are their ops costing?”

To date SpaceX has accomplished 18 successful landings of a recovered Falcon 9 first stage booster by land and by sea.

The first stage stands 156 feet tall.

SpaceX Falcon 9 Booster leaning atop OCISLY droneship upon which it landed after 23 June launch from KSC floats into Port Canaveral, FL, on 29 June 2017, hauled by tugboat as seen from Jetty Park Pier. Credit: Ken Kremer/kenkremer.com

Watch this SES-11 launch video:

Video caption: Reused Falcon 9 Launches SES-11 Into Sunset (Remote Cameras). Credit: Jeff Seibert

Stay tuned. More upcoming.

Sunset blastoff of SpaceX Falcon 9 recycled rocket at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HD TV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the famous countdown clock. This launch counts as third reflight of a liquid fueled orbit class rocket. Credit: Ken Kremer/Kenkremer.com

Watch for Ken’s continuing onsite coverage of SpaceX SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

SES-11/EchoStar 105 launch on SpaceX Falcon 9 on 11 Oct 2017 from NASA’s Kennedy Space Center, FL. Credit: Julian Leek

SpaceX Stages Stunning Sunset Blastoff as Recycled Falcon 9 Soars to Orbit with SES/EchoStar HDTV Sat; Booster Re-Lands at Sea

SpaceX's reusable rockets are bringing down the cost of launching things into space, but the cost is still prohibitive. Any weight savings contribute to missions feasibility, including a reduction in food supplies for long space journeys. In this image, a SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017. Credit: Ken Kremer/Kenkremer.com
SpaceX Falcon 9 recycled rocket lifts off at sunset at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

KENNEDY SPACE CENTER, FL – SpaceX staged a stunning sunset blastoff this evening Oct. 11, of the commercial SES-11/EchoStar 105 HDTV satellite that will serve the everyday needs of millions of customers across North America as it soared to geostationary orbit on a recycled Falcon 9 from the Florida Space Coast.

Minutes later the now doubly ‘flight-proven’ booster safely made its way back to Cape Canaveral after reigniting its engines to carry out another upright soft landing and recovery – that potentially sets the stage for an unprecedented third launch.

The private SES-11/EchoStar 105 communications satellite mission made an on time liftoff of the recycled first stage booster at dinnertime Wednesday Oct. 11 at 6:53 p.m. EDT from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida.

SpaceX successfully delivered the nearly six ton EchoStar 105/SES-11 joint mission satellite for SES and ExchoStar to geostationary transfer orbit some 22,000 miles (36,000 kilometers) above the equator.

“Successful deployment of EchoStar 105/SES-11 to geostationary transfer orbit confirmed,” said SpaceX.

Remarkably today’s launch was the second launch for SpaceX this week following Monday’s Falcon 9 launch from Vandenberg AFB, Ca., carrying 10 Iridium-NEXT satellites to orbit – and a record setting 15th of 2017!

Sunset blastoff of SpaceX Falcon 9 recycled rocket at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HD TV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the famous countdown clock. This launch counts as third reflight of a liquid fueled orbit class rocket. Credit: Ken Kremer/Kenkremer.com

The launch, landing and satellite deployment were broadcast live on a SpaceX hosted webcast.

The weather was near perfect and there was scarcely a cloud in the sky. Space enthusiasts who traveled far and wide from around the globe to witness a launch were richly rewarded with time and money well spent.

That’s in stark contrast to the horrible weather conditions existing just days ago that forced a part of weather scrubs for the ULA Atlas V. Launch of the NROL-52 spy satellite is currently rescheduled for Sat., Oct 14.

EchoStar 105/SES-11 is a high-powered hybrid Ku and C-band communications satellite launching as a dual-mission satellite for US-based operator EchoStar and Luxembourg-based operator SES.

The used two stage 229-foot-tall (70-meter) Falcon 9 rocket was rolled out to pad 39A Tuesday to ready it for today’s liftoff.

The EchoStar 105/SES-11 spacecraft was built by Airbus and shipped from the Airbus facilities in Toulouse, France to Cape Canaveral, FL for flight processing.

SES-11/EchoStar 105 communications satellite manufactured by Airbus. Credit: SES

The satellite was successfully deployed as planned approximately 36 minutes after liftoff.

“SES-11 is a high-powered communications satellite designed to especially accelerate the development of the US video neighbourhood, and the delivery of HD and UHD channels. Optimised for digital television delivery, SES-11 joins SES-1 and SES-3 at the centre of its robust North American orbital arc, which reaches more than 100 million TV homes. Together with SES-1 and SES-3, SES-11 will be utilised for the expansion of the North America Ultra HD platform,” according to SES.

“SES-11 offers comprehensive coverage over North America, including Hawaii, Mexico and the Caribbean, and will also empower businesses and governments to capture new opportunities and expand their reach across the region.”

The 5,200 kg (11,500 pounds) satellite was encapsulated inside the payload fairing and integrated with the Falcon 9 rocket.

Up close view of payload fairing encapsulating SES-11/EchoStar 105 UHD TV commercial comsat atop ‘flight-proven’ SpaceX Falcon 9 rocket. Liftoff is slated for is 6:53 p.m. ET, Oct. 11, 2017 from Launch Complex 39A at the Kennedy Space Center, FL. Credit: Ken Kremer/kenkremer.com

This is only the third recycled SpaceX Falcon 9 ever to be launched from Pad 39A.

SpaceX Falcon 9 recycled rocket carrying SES-11/EchoStar 105 UHD TV commercial comsat raised erect atop Launch Complex 39A as flock of birds flies by at the Kennedy Space Center, FL, is poised for sunset liftoff on 11 Oct 2017 on world’s third reflight of a liquid fueled orbit class rocket. As seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

SES was the first company to ever fly a payload on a ‘flight-proven’ Falcon 9. The SES-10 satellite lifted off successfully this spring on March 30, 2017.

The second reflown booster successfully launched the BulgariaSat-1 a few months later.

Pad 39A has been repurposed by SpaceX from its days as a NASA shuttle launch pad.

After the 156 foot tall first stage booster completed its primary mission task, SpaceX engineers guided it to a second landing on the tiny football field sized OCISLY drone ship for a soft touchdown some eight and a half minutes after liftoff.

“Falcon 9 first stage has landed on Of Course I Still Love You — third successful mission with a flight-proven orbital class rocket,” said SpaceX.

This marked the 18th successful landing of a recovered Falcon 9 first stage booster.

This booster originally flew on the NASA Dragon CRS-10 resupply mission to the International Space Station in February of this year.

OCISLY or “Of Course I Still Love You” left Port Canaveral several days ahead of the planned Oct. 11 launch and was prepositioned in the Atlantic Ocean some 400 miles (600 km) off the US East coast, just waiting for the boosters 2nd approach and pinpoint propulsive soft landing.

The booster was outfitted with four grid fins and four landing legs to accomplish the pinpoint touchdown on the barge at sea.

Sunset blastoff of SpaceX Falcon 9 recycled rocket at 6:53 PM EDT on 11 Oct 2017 carrying SES-11/EchoStar 105 HDTV commercial comsat to geosynchronous transfer orbit from Launch Complex 39A at NASA’s Kennedy Space Center, FL- as seen from the famous countdown clock. This launch counts as third reflight of a liquid fueled orbit class rocket. Credit: Ken Kremer/Kenkremer.com

The last SpaceX Falcon 9 launch from KSC took place on Sep. 7 carrying the USAF X-37B military space plane to orbit just ahead of Hurricane Irma.

Watch for Ken’s continuing onsite coverage of SpaceX SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

To date SpaceX has successfully recovered 18 first stage boosters by land and sea.

The SES-11 stage is expected back in Port Canaveral in a few days if all goes well.

SpaceX Falcon 9 Booster leaning atop OCISLY droneship upon which it landed after 23 June launch from KSC floats into Port Canaveral, FL, on 29 June 2017, hauled by tugboat as seen from Jetty Park Pier. Credit: Ken Kremer/kenkremer.com

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Deployment of SES-11/EchoStar 105 communications satellite from SpaceX 2nd stage. Credit: SpaceX

SpaceX Sets Oct. 11 Sunset Blastoff of SES-11 North American UHD TV Sat on Used Falcon 9 Rocket: Watch Live

SpaceX Falcon 9 recycled rocket carrying SES-11/EchoStar 105 UHD TV commercial comsat raised erect atop Launch Complex 39A as flock of birds flies by at the Kennedy Space Center, FL, is poised for sunset liftoff on 11 Oct 2017 on world’s third reflight of a liquid fueled orbit class rocket. As seen from the pad perimeter. Credit: Ken Kremer/Kenkremer.com

KENNEDY SPACE CENTER, FL – SpaceX is all set for a sunset blastoff Wednesday, Oct. 11 of the commercial SES-11/EchoStar 105 Ultra High Definition (UHD) TV satellite serving North America on a ‘used’ Falcon 9 booster from the Florida Space Coast – that is also targeted to re-land a second time on an sea going platform off shore in the Atlantic.

Spectators should enjoy a spectacular view of the SpaceX Falcon 9 dinnertime launch with a forecast of extremely favorable weather conditions. This comes on the heels of multiple deluges of torrential rain that twice scrubbed last week’s launch of a United Launch Alliance V carrying a USAF spy satellite.

The private SES-11/EchoStar 105 communications satellite mission will launch on a ‘flight-proven’ booster and is slated for a dinnertime liftoff on Oct. 11 at 6:53 p.m. EDT from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida, carrying the SES-11.

All systems are GO at L Minus 1 Day!

“#EchoStar105 is targeted for launch Oct. 11 from launch Complex 39A at NASA’s Kennedy Space Center in Florida-launch window 6:53-8:53 PM EDT,” EchoStar tweeted today.

“Getting Echostar-105/#SES11 ready for launch!” SES tweeted further.

SES-11/EchoStar 105 commercial telecomsat. Credit: SES

If all goes well this will be the second launch for SpaceX this week following Monday’s Falcon 9 launch from Vandenberg AFB, Ca carrying 10 Iridium-NEXT satellites to orbit – and a record setting 15th of 2017!

EchoStar 105/SES-11 is a high-powered hybrid Ku and C-band communications satellite launching as a dual-mission satellite for US-based operator EchoStar and Luxembourg-based operator SES.

The used two stage 229-foot-tall (70-meter) Falcon 9 rocket was rolled out to pad 39A today, erected to vertical launch position and is now poised for liftoff Wednesday.

It will launch the two and a half ton EchoStar 105/SES-11 to geostationary orbit some 22,000 miles (36,000 kilometers) above the equator.

SpaceX will also attempt to recover this recycled Falcon 9 first stage booster again by soft landing on a droneship platform prepositioned hundreds of miles off shore in the Atlantic Ocean – some 8 minutes after blastoff.

Spectacular weather is expected Wednesday for space enthusiasts gathering in local regional hotels after traveling here from across the globe.

Playalinda Beach is among the best places to witness the launch from – while surfing the waves too – if you’re in the area.

You can watch the launch live on a SpaceX dedicated webcast starting about 10 minutes prior to the 6:53 pm EDT or 10:53 pm UTC liftoff time.

Watch the SpaceX broadcast live at: SpaceX.com/webcast

The two hour long launch window closes at 8:53 p.m. EDT.

The weather outlook is currently exceptional along the Florida Space Coast with a 90% chance of favorable conditions at launch time according to U.S. Air Force meteorologists with the 45th Space Wing Weather Squadron at Patrick Air Force Base. The primary concerns on Oct. 11 are only for Cumulus Clouds.

The odds remain high at 90% favorable for the 24 hour scrub turnaround day on Oct. 12.

Reflown SpaceX Falcon 9 soars to orbit with SES-10 telecomsat from historic Launch Complex 39A at NASA’s Kennedy Space Center in Florida at 6:27 p.m. EDT on March 30, 2017. Credit: Ken Kremer/Kenkremer.com

The 45th Space Wing forecast is also favorable for the landing recovery area through Thursday “when a low pressure system may move into the area, increasing winds and seas. This low will migrate west and possibly impact Florida by the weekend.”

After the 156 foot tall first stage booster complets its primary mission task, SpaceX engineers seek to guide it to a second landing on the tiny OCISLY drone ship for a soft touchdown some eight and a half minutes after liftoff.

World’s first reflown rocket booster – the SpaceX Falcon 9 first stage – sails back into Port Canaveral, FL just before sunrise atop OCISLY droneship on which it landed 9 minutes after March 30, 2017 liftoff from KSC with SES-10 telecomsat – as seen entering channels mouth trailing a flock of birds from Jetty Park pier on April 4, 2017. Credit: Ken Kremer/Kenkremer.com

OCISLY or “Of Course I Still Love You” left Port Canaveral several days ahead of the planned Oct. 11 launch and is prepositioned in the Atlantic Ocean some 400 miles (600 km) off the US East coast, just waiting for the boosters 2nd approach and pinpoint propulsive soft landing.

The EchoStar 105/SES-11 spacecraft was built by Airbus and shipped from the Airbus facilities in Toulouse, France to Cape Canaveral, FL for flight processing.

The satellite is scheduled to be deployed approximately 36 minutes after liftoff.

Up close view of payload fairing encapsulating SES-11/EchoStar 105 UHD TV commercial comsat atop ‘flight-proven’ SpaceX Falcon 9 rocket. Liftoff is slated for is 6:53 p.m. ET, Oct. 11, 2017 from Launch Complex 39A at the Kennedy Space Center, FL. Credit: Ken Kremer/kenkremer.com

“SES-11 is a high-powered communications satellite designed to especially accelerate the development of the US video neighbourhood, and the delivery of HD and UHD channels. Optimised for digital television delivery, SES-11 joins SES-1 and SES-3 at the centre of its robust North American orbital arc, which reaches more than 100 million TV homes. Together with SES-1 and SES-3, SES-11 will be utilised for the expansion of the North America Ultra HD platform,” according to SES.

“SES-11 offers comprehensive coverage over North America, including Hawaii, Mexico and the Caribbean, and will also empower businesses and governments to capture new opportunities and expand their reach across the region.”

The path to launch was cleared following last weeks successful static fire test of the first stage engines Falcon 9.

During the Oct. 2 static fire test, the rocket’s first and second stages were fueled with liquid oxygen and RP-1 propellants like an actual launch, and a simulated countdown was carried out to the point of a brief engine ignition.

The hold down engine test with the erected rocket involved the ignition of all nine Merlin 1D first stage engines generating some 1.7 million pounds of thrust at pad 39A while the two stage rocket was restrained on the pad – minus the expensive payload.

SpaceX conducts successful static hot fire test of recycled Falcon 9 at Launch Complex 39A at the Kennedy Space Center on 2 Oct 2017 as a gator gazes from Playalinda waterways, FL. Liftoff is slated for 7 Oct 2017 with SES-11/EchoStar 105 telecommunications comsat. Credit: Ken Kremer/Kenkremer.com

Following the hot fire test, the rocket was rolled back to the processing hangar located just outside the pad perimeter fence.

The 5,200 kg (11,500 pounds) satellite encapsulated inside the payload fairing was then integrated with the Falcon 9 rocket.

Mating of SES-11/EchoStar 105 commercial telecomsat. Credit: SES

This is only the third recycled SpaceX Falcon 9 ever to be launched from Pad 39A.

SES was the first company to ever fly a payload on a ‘flight-proven’ Falcon 9. The SES-10 satellite lifted off successfully this spring on March 30, 2017.

The second reflown booster successfully launched the BulgariaSat-1 a few months later.

This Falcon 9 booster previously flew on SpaceX’s 10th resupply mission to the International Space Station (CRS-10) in February of this year and made a ground landing at the Cape at LZ-1.

Pad 39A has been repurposed by SpaceX from its days as a NASA shuttle launch pad.

The last SpaceX Falcon 9 launch from KSC took place on Sept. 7 carrying the USAF X-37B military space plane to orbit just ahead of Hurricane Irma.

USAF X-37B military mini-shuttle lifts off on classified OTV-5 mission at 10 a.m. EDT Sept. 7, 2017 on a SpaceX Falcon 9 rocket from Launch Complex 39A at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

Watch for Ken’s continuing onsite coverage of SpaceX SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Mission patch for the SES-11/EchoStar 105 communications satellite launch by SpaceX. Credit: SpaceX
SpaceX Falcon 9 recycled rocket carrying SES-10 telecomsat raised erect atop Launch Complex 39A at the Kennedy Space Center as seen from inside the pad ahead of liftoff on 30 Mar 2017 on world’s first reflight of an orbit class rocket. Credit: Ken Kremer/Kenkremer.com

SpaceX Targets Saturday Launch of SES-11 after Successful Static Fire Test of Recycled Rocket; Space Coast Gator Gazes in Glee

SpaceX conducts successful static hot fire test of recycled Falcon 9 at Launch Complex 39A at the Kennedy Space Center on 2 Oct 2017 as a gator gazes from Playalinda waterways, FL. Liftoff is slated for 7 Oct 2017 with SES-11/EchoStar 105 telecommunications comsat. Credit: Ken Kremer/Kenkremer.com

PLAYALINDA/KENNEDY SPACE CENTER, FL – SpaceX is targeting Saturday Oct. 7 for blastoff of the SES-11/EchoStar 105 commercial telecomsat following a successful static fire test of the first stage engines of the ‘used’ Falcon 9 booster, as a Florida Space Coast gator gazed on in wondrous glee as the engines fired away Monday afternoon, Oct. 2.

The brief engine test took place at 430 p.m. EDT (2030 GMT) Monday Oct. 2, with the sudden eruption of smoke and ash rushing out the north facing flame trench and into the air over historic pad 39A on NASA’s Kennedy Space Center during a windy and overcast afternoon – as I witnessed from the Playalinda Beach causeway FL with the jet black hungry gator just feet away from me in the inland waterways.

The static fire test lasted approximately three seconds. The test is routinely conducted by SpaceX engineers to confirm the rockets readiness to launch.

In this case the SpaceX Falcon 9 will refly and relaunch as a recycled rocket.

“Static fire test of Falcon 9 complete,” SpaceX confirmed via tweet soon after the hotfire test was conducted.

“Targeting October 7 launch of EchoStar 105/SES-11 from Pad 39A in Florida.”

SpaceX conducts successful static hot fire test of 3rd previously flown Falcon 9 booster atop Launch Complex 39A at the Kennedy Space Center on 2 Oct 2017 as seen from Playalinda causeway, FL. Liftoff of recycled rocket is slated for 7 Oct 2017 with SES-11/EchoStar 105 telecommunications comsat. Credit: Ken Kremer/Kenkremer.com

The private SES-11/EchoStar 105 mission will launch on a ‘flight-proven’ booster and is slated for a dinnertime lift off on Oct. 7 at 6:53 p.m. EDT from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida, carrying the SES-11 telecommunications payload.

SpaceX will also attempt to recover this booster again by soft landing on an ocean going platform prepositioned in the Atlantic Ocean- about 8 minutes after blastoff.

EchoStar 105/SES-11 is a high-powered hybrid Ku and C-band communications satellite launching as a dual-mission satellite for US-based operator EchoStar and Luxembourg-based operator SES.

It will be launched to geostationary orbit some 22,000 miles (36,000 kilometers) above the equator.

The EchoStar 105/SES-11 spacecraft was built by Airbus and shipped from the Airbus facilities in Toulouse, France to Cape Canaveral, FL for flight processing.

SES-11/EchoStar 105 commercial telecomsat. Credit: SES

This is only the third recycled SpaceX Falcon 9 ever to be launched from Pad 39A.

SES was the first company to ever fly a payload on a ‘flight-proven’ Falcon 9. The SES-10 satellite lifted off successfully this spring on March 30, 2017.

Reflown SpaceX Falcon 9 soars to orbit with SES-10 telecomsat from historic Launch Complex 39A at NASA’s Kennedy Space Center in Florida at 6:27 p.m. EDT on March 30, 2017. Credit: Ken Kremer/Kenkremer.com

The second reflown booster successfully launched the BulgariaSat-1 a few months later.

Pad 39A has been repurposed by SpaceX from its days as a NASA shuttle launch pad.

During Monday’s static fire test, the rocket’s first and second stages are fueled with liquid oxygen and RP-1 propellants like an actual launch, and a simulated countdown is carried out to the point of a brief engine ignition.

The hold down engine test with the erected rocket involved the ignition of all nine Merlin 1D first stage engines generating some 1.7 million pounds of thrust at pad 39A while the two stage rocket was restrained on the pad.

SpaceX conducts successful static hot fire test of 3rd previously flown Falcon 9 booster at Launch Complex 39A at the Kennedy Space Center on 2 Oct 2017 as seen from Playalinda causeway, FL. Liftoff is slated for 7 Oct 2017 with SES-11/EchoStar 105 telecommunications comsat. Credit: Ken Kremer/Kenkremer.com

Playalinda Beach is a spectacular place to witness the launch from – while surfing the waves too – if you’re in the area.

The Beach survived Hurricane Irma but suffered serious erosion.

However many favored launch viewing locations were decimated by the Irma’s wind and crashing waves and flooding – as I reported here earlier.

This launch is the first for SpaceX from KSC in the aftermath of Hurricane Irma which forced the center and Cape Canaveral Air Force Station to close several days and postponed this liftoff.

EchoStar 105/SES-11 provides EchoStar with 24 Ku-band transponders of 36 MHz, marketed as EchoStar 105, while it provides SES with a C-band payload of 24 transponders, marketed under the name SES-11, says SES. EchoStar 105/SES-11 replaces Ku-band capacity for AMC-15 and C-band capacity for AMC-18 at SES’ well-established 105 degrees West orbital slot.

Mating of SES-11/EchoStar 105 commercial telecomsat. Credit: SES

SES-11 is the 47th satellite based on Airbus’s highly reliable Eurostar E3000 platform.

The engine test was carried out without the expensive payload attached to the top – a measured instituted since the catastrophic launch pad explosion and loss of the AMOS-6 commercial payload.

Following the hot fire test, the rocket is rolled back to the processing hangar located just outside the pad perimeter fence.

The 5,200 kg satellite will now be integrated with the rocket for the planned weekend liftoff.

The solar arrays generate a spacecraft power of 12 kW.

Watch for Ken’s continuing coverage direct from onsite at the Kennedy Space Center press site and Cape Canaveral Air Force Station.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

This Florida Space Coast gator witnessed the Oct 2, 2017 SpaceX Falcon 9 static fire test for SES-11 comsat while eyeing Ken Kremer/Universe Today from just a few feet away at the Playalinda Causeway waterway. Credit: Ken Kremer/Kenkremer.com

………….

Learn more about the upcoming ULA Atlas NRO NROL-52 spysat launch on Oct 5 and SpaceX Falcon 9 SES-11 launch on Oct 7, JWST, OSIRIS-REx, NASA missions and more at Ken’s upcoming outreach events at Kennedy Space Center Quality Inn, Titusville, FL:

Oct 4-6, 8: “ULA Atlas NRO NROL-52 spysat launch, SpaceX SES-11, CRS-12 resupply launches to the ISS, Intelsat35e, BulgariaSat 1 and NRO Spysat, SLS, Orion, Commercial crew capsules from Boeing and SpaceX , Heroes and Legends at KSCVC, ULA Atlas/John Glenn Cygnus launch to ISS, SBIRS GEO 3 launch, GOES-R weather satellite launch, OSIRIS-Rex, Juno at Jupiter, InSight Mars lander, SpaceX and Orbital ATK cargo missions to the ISS, ULA Delta 4 Heavy spy satellite, Curiosity and Opportunity explore Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings

SpaceX Dragon Splashes Down in Pacific with 2 Tons of NASA Space Station Science

The SpaceX Dragon (far right) begins its departure from the International Space Station after being released from the grips of the Canadarm2 robotic arm on Sept. 17, 2017. Credit: NASA TV

KENNEDY SPACE CENTER, FL – Concluding a month long stay at the International Space Station (ISS) a SpaceX Dragon cargo freighter loaded with some two tons of NASA research samples, hardware and micestonauts returned home to make a successful splashdown in the Pacific on Sunday, Sept. 17.

The SpaceX Dragon CRS-12 resupply ship successfully splashed down in the Pacific Ocean at approximately 10:14 a.m. EDT, 7:14 a.m. PDT, 1414 GMT Sunday, southwest of Long Beach, California, under a trio of main parachutes.

The parachute assisted splashdown marked the end of the company’s twelfth contracted cargo resupply mission to the orbiting outpost for NASA.

The capsule returned with more than 3,800 pounds (1,700 kg) of cargo and research and 20 live mice.

“Good splashdown of Dragon confirmed, completing its 12th mission to and from the @Space_Station,” SpaceX confirmed via twitter.

The SpaceX Dragon CRS-12 spacecraft begins its departure from the International Space Station after being released from the grips of the Canadarm2 robotic arm on Sept. 17, 2017. Credit: NASA TV

Liftoff of the SpaceX Falcon 9 carrying Dragon CRS-12 to orbit took place from seaside pad 39A at NASA’s Kennedy Space Center in Florida on Aug. 14 at 12:31 p.m. EDT (1631 GMT).

After a two day orbital chase Dragon had been berthed at the station since arriving on Aug. 16.

SpaceX launched its 12th resupply mission to the International Space Station from NASA’s Kennedy Space Center in Florida at 12:31 p.m. EDT on Monday, Aug. 14, 2017. Credit: Ken Kremer/Kenkremer.com

Dragon’s departure began early Sunday morning when Expedition 53 Flight Engineer Paolo Nespoli of ESA (European Space Agency) and ISS Commander Randy Bresnik of NASA released the Dragon spacecraft from the grips of the Canadarm2 robotic arm at 4:40 a.m. EDT, 1:40 a.m. PDT, 840 GMT.

The departure events were carried live on NASA TV. There was no live broadcast of the Pacific Ocean landing.

Working from a robotics work station inside the seven windowed domed Cupola module Nespoli and Bresnik used the station’s 57.7-foot-long (17.6 meter-long) Canadian-built robotic arm to detach Dragon from the Earth-facing port of the Harmony module and release it into space.

“We would like to give a big thanks to all the operational teams around the world that keep our presence in space possible – to the scientists and engineers that provide the outstanding research and equipment that we have in space, to NASA and all the space agencies that contribute to the space station. And to SpaceX for giving us this outstanding vehicle,” Nespoli radioed.

Dragon then backed away slowly via a trio of thruster firings.

“The three departure burns to move Dragon away from the @Space_Station are complete,” SpaceX confirmed.

The departure of the SpaceX Dragon Sunday morning, Sept. 17, 2017 leaves three spaceships parked at the space station including the Progress 67 resupply ship and the Soyuz MS-05 and MS-06 crew ships. Credit: NASA

The final de-orbit burn took place as planned around 9 a.m. EDT some four and a half hours after leaving the station and setting Dragon up for the scorching reentry into the Earth’s atmosphere.

“Dragon’s de-orbit burn is complete and trunk has been jettisoned. Pacific Ocean splashdown in ~30 minutes,” said SpaceX.

All the drogue and main parachutes deployed as planned during the descent to Earth.

“Dragon’s three main parachutes have been deployed.”

SpaceX commercial naval ships were on standby to retrieve the spacecraft from the ocean and sail it back to port in Long Beach, California.

Some time critical research specimens will be removed immediately for return to NASA. The remainder will be transported back with Dragon to SpaceX’s test facility in McGregor, Texas, for final post flight processing and handover to NASA.

“A variety of technological and biological studies are returning in Dragon. NASA and the Center for the Advancement of Science in Space (CASIS), the non-profit organization that manages research aboard the U.S. national laboratory portion of the space station, will receive time-sensitive samples and begin working with researchers to process and distribute them within 48 hours,” said NASA in a statement.

The Dragon resupply ship dubbed Dragon CRS-12 counts as SpaceX’s twelfth contracted commercial resupply services (CRS) mission to the International Space Station for NASA since 2012.

SpaceX holds a NASA commercial resupply services (CRS) contract that includes up to 20 missions under the original CRS-1 contract.

The 20-foot high, 12-foot-diameter Dragon CRS-12 vessel carried more than 6,400 pounds ( 2,900 kg) of science experiments and research instruments, crew supplies, food water, clothing, hardware, gear and spare parts to the million pound orbiting laboratory complex when it launched Aug. 14 from KSC pad 39A.

20 mice were also onboard and were returned alive on the round trip flight.

This mission supported dozens of the 250 research investigations and experiments being conducted by Expedition 52 and 53 crew members – including NASA’s space endurance record breaking astronaut Peggy Whitson.

The Cosmic-Ray Energetics and Mass investigation (CREAM) instrument from the University of Maryland, College Park involves placing a balloon-borne instrument aboard the International Space Station to measure the charges of cosmic rays over a period of three years. CREAM will be attached to the Japanese Experiment Module Exposed Facility. Existing CREAM hardware used for balloon flights. Credit: NASA

Whitson returned to Earth in a Soyuz capsule earlier this month following a 10 month mission and carried out research included in the samples returned by Dragon CRS-12.

Visiting vehicle configuration at the International Space Station (ISS) after arrival of the Soyuz MS-06 spacecraft on Sept. 12, 2017. Credit: NASA

Here’s a NASA science summary:

The Lung Tissue experiment used the microgravity environment of space to test strategies for growing new lung tissue. The ultimate goal of this investigation is to produce bioengineered human lung tissue that can be used as a predictive model of human responses allowing for the study of lung development, lung physiology or disease pathology.

Samples from the CASIS PCG 7 study used the orbiting laboratory’s microgravity environment to grow larger versions of an important protein implicated in Parkinson’s disease. Developed by the Michael J. Fox Foundation, Anatrace and Com-Pac International, researchers will look to take advantage of the station’s microgravity environment which allows protein crystals to grow larger and in more perfect shapes than earth-grown crystals, allowing them to be better analyzed on Earth. Defining the exact shape and morphology of LRRK2 would help scientists to better understand the pathology of Parkinson’s and aid in the development of therapies against this target.

Mice from NASA’s Rodent Research-9 study also will return live to Earth for additional study. The investigation combined three studies into one mission, with two looking at how microgravity affects blood vessels in the brain and in the eyes and the third looking at cartilage loss in hip and knee joints. For humans on Earth, research related to limited mobility and degrading joints can help scientists understand how arthritis develops, and a better understanding of the visual impairments experienced by astronauts can help identify causes and treatments for eye disorders.

The next SpaceX Dragon is due to blastoff around December from KSC.

An Orbital ATK Cygnus cargo ship is slated to launch in November from NASA Wallops in Virginia.

Watch for Ken’s continuing onsite NASA mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Ground landing of SpaceX Falcon 9 first stage at Landing Zone-1 (LZ-1) after SpaceX launched its 12th resupply mission to the International Space Station from NASA’s Kennedy Space Center in Florida from pad 39A at 12:31 p.m. EDT on Monday, Aug. 14, 2017. Credit: Ken Kremer/Kenkremer.com
The Soyuz MS-06 rocket blasts off with the Expedition 53-54 crew towards the International Space Station from the Baikonur Cosmodrome in Kazakhstan, Tuesday, Sept. 12, 2017 (Wednesday, Sept. 13, Kazakh time). Credit: NASA/Bill Ingalls

NASA’s Kennedy Space Center Closes as Deadly Hurricane Irma Targets Direct Hit on Florida Forcing Millions to Evacuate

Storm clouds from looming Cat 4 Hurricane Irma obscure the view of the iconic Vehicle Assembly Building and Launch Complex 39A as seen from Titusville, FL forcing NASA to close the Kennedy Space Center until the storm passes. Credit: Ken Kremer/kenkremer.com

TITUSVILLE/CAPE CANAVERAL, FL– NASA and Air Force officials have ordered the closure of the Kennedy Space Center and Cape Canaveral Air Force Station as deadly Cat 4 Hurricane Irma relentlessly targets a direct hit on Florida and forces millions of residents and tourists to evacuate catastrophic consequences coming tonight, Saturday, Sept. 9 and throughout the weekend.

The Kennedy Space Center Visitor Complex also announced its closure.

The Florida Space Coast base and Visitor Complex closings were ordered just hours after SpaceX successfully launched the secretive X-37B military spaceplane to orbit for the U.S. Air Force on a Falcon 9 rocket from historic pad 39A on the Kennedy Space Center on Thursday, Sept. 7.

“NASA’s Kennedy Space Center in Florida is closing Friday, Sept. 8 through at least Monday, Sept. 11, due to the approach of Hurricane Irma, KSC officials said.

“Irma could potentially bring heavy rain and strong winds to the spaceport. Essential personnel will make final preparations to secure center facilities and infrastructure.”

“I have declared Hurricane Condition II (HURCON II) as of 9:00 p.m. today [9/9],” declared Brig Gen. Wayne R. Monteith, Commander, 45th Space Wing.

“As we enter HURCON II, we continue to monitor Hurricane Irma’s progress. HURCON II indicates surface winds in excess of 58 mph could arrive in the area of the base within 24 hours.”

“This is a deadly major storm,” said Florida Gov. Rick Scott at an update briefing today. “Our state has never seen anything like it.”

“We are under a state of emergency!”

18 million people are currently under Hurricane warnings throughout Florida and the dire warnings from the Governor have been nothing short of catastrophic.

Here’s the latest Hurricane Irma storm track from the National Hurricane Center (NHC) updated to Saturday evening, Sept 9.

Hurricane Irma Cone forecast on Sept. 9, 2017 from the National Hurricane Center. Credit: NHC

It is being closely tracked in incredibly high resolution by the new NASA/NOAA GOES-16 (GOES-R) satellite launched late last year on a ULA Atlas V in Nov 2016.

Only a ride out team of roughly 130 or so KSC personnel based at the Emergency Operations Center (EOC) inside the Launch Control Center will remain on site to monitor spaceport facilities over the weekend and beyond.

“We’re closed until further notice except for Ride-Out Team. Stay safe!” said KSC officials.

“Ride-Out Team to remain in place until #Irma passes.”

At the Emergency Operations Center (EOC) located inside the Launch Control Center at the Kennedy Space Center; Brady Helms, Wayne Kee, and John Cosat discuss #Irma on Sept. 9, 2017. Credit: NASA KSC

Both KSC and the Cape’s Air Force Base will remain closed until Irma passes and until further notice and the facilities are deemed safe.

“After the storm has left the area, Kennedy’s Damage Assessment and Recovery Team will evaluate all center facilities and infrastructure for damage. The spaceport will reopen after officials determine it is safe for employees to return.”

USAF X-37B military mini-shuttle lifts off at 10 a.m. EDT Sept. 7, 2017 on a SpaceX Falcon 9 rocket from Launch Complex 39A at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

State officials also ordered the mandatory evacuation of the Cape’s surrounding barrier islands including Merritt Island which is home to the space center and Cocoa Beach, as of Friday at 3 p.m. EDT.

This is the second year in a row that a deadly looming hurricane has forced the closure of KSC and Cape Canaveral Air Force Station.

When Hurricane Matthew struck last October 2016 it left over $100 million in damages to NASA and AF installations and ironically caused the postponed of the advanced GOES-16 (GOES-R) weather satellite now tracking Irma with unprecedented clarity and timing.

NASA’s iconic VAB and the Launch Control Center (right, front) are home to the ‘ride out’ crew remaining on site at the Kennedy Space Center during Hurricane Irma to monitor facilities as the storm passes by on Sept. 10 – in this view taken Sept. 8, 2017. Credit: Ken Kremer/kenkremer.com

Strong wind gusts and heavy downpours have already drenched Titusville and other local Space Coast cities periodically today, Sat., Sept 9.

NASA’s iconic VAB was barely visible from my perch along Titusville river front, ghostlike in appearance when it peeked only rarely through the clouds.

Storm clouds from looming Cat 4 Hurricane Irma obscure the view of the iconic Vehicle Assembly Building and Launch Complex 39A as seen from Titusville, FL forcing NASA to close the Kennedy Space Center until the storm passes. Credit: Ken Kremer/kenkremer.com

As I write this late Saturday, Sept. 9, Irma is just hours and less than 100 miles away from striking the Florida Keys with a predicted impact of an unsurvivable storm surge.

The eye is currently off the north coast of Cuba and moving in a west northwesterly WNW direction at 7 MPH.

Hurricane Irma as seen from the International Space Station. Credit: Randy Bresnik/NASA

Monster storm Irma is the size of Texas. The outer bands are already lashing the Florida Keys.

Landfall is currently projected to be on the west coast of Florida, perhaps around the Tampa area and causing catastrophic storm surges, flooding and destruction of property and homes.

“Millions of Floridians will see major impacts with DEADLY DEADLY DEADLY storm surge and life threatening winds,” elaborated Gov. Scott.

“There is a serious threat of significant storm surge flooding along the entire west coast of Florida.

This has increased to 15 feet of impact above ground level.”

“Think about that. 15 feet is devastating and will cover your house. A typical first story is 7 to 10 feet. The storm surge will rush in and could kill you.”

“This is a life threatening situation,” warned Scott. “Central Florida is under a hurricane warning and will see dangerous and life threatening wind and torrential rainfall of more than a foot. Rainfall has already started and wind will begin tonight.”

“We could also see tornadoes.”

Hurricane Irma’s clouds Extend over the Florida Peninsula in this GOES East satellite image at 9:30 p.m. EDT Sept. 9, 2017. At 8 PM EDT the eye of Hurricane Irma was near latitude 23.3 North, longitude 80.8 West. That’s about 110 miles (175 km) southeast of Key West, FL. Credit: NASA/GOES

90+ MPH wind gusts are expected virtually statewide.

Widespread power outages are expected. Over 190,000 power outages have already been reported as of Saturday evening.

Millions more are expected to lose power – including half of all residents says Florida Power and Light (FPL) !

Hundreds of power crews are already prepositioned in place to get the juice flowing as soon as possible after Irma marches northward.

As a precaution earlier this week Scott already ordered all schools and government offices closed statewide until further notice.

Florida hurricane shelters are filling up in some areas and overflowing in others. 385 designated shelters are open already and more are coming. Over 375,000 people have already taken shelter.

Finding open gas stations is increasingly problematical because many are now closing as the storms impact is imminent. Tanker trucks had been replenishing empty storage tanks as best as possible throughout the state over the past few days.

“We are working to keep gas stations open,” said Scott.

8 to 18 inches of rain are expected across the state.

Storm surge warnings are in effect especially for the west coast notably in the Tampa and Sarasota areas where it could reach 5 – 10 feet in Tampa Bay and even higher to 10 to 15 feet along the southwest Florida coast is possible.

“Millions of Floridians will see life threatening winds starting tonight,” Scott warned.

“This is a life-threatening situation.”

“Over 6.5 million have been ordered to evacuate. Get out now if you have been ordered to do so.”

That’s 6.5 million people ordered to evacuate out of the total state population of 20 million – unfathomable.

Watch for Ken’s continuing onsite X-37B OTV-5 and NASA mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Storm clouds from looming Cat 4 Hurricane Irma obscure the view of the iconic Vehicle Assembly Building and Launch Complex 39A as seen from Titusville, FL on Sept. 9, 2017, forcing NASA to close the Kennedy Space Center until the storm passes. Credit: Ken Kremer/kenkremer.com

X-37B Secret Air Force Spaceplane Blasts Off on SpaceX Falcon 9 as Monster Hurricane Irma Threatens Florida Peninsula

USAF X-37B military spaceplane blasts off with picturesque water reflections at 10 a.m. EDT (1400 UTC) Sept. 7, 2017 on a SpaceX Falcon 9 rocket from Launch Complex 39A at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

KENNEDY SPACE CENTER, FL – Amidst the frenzy of ‘Sunshine State’ preparations for Cat 5 monster Hurricane Irma and quite dismal weather favorability odds, the skies surrounding the Florida Space Coast suddenly parted just in the nick of time enabling the Air Force’s secret military X-37B spaceplane to blast off this morning (Sept. 7) on a SpaceX Falcon 9 as the booster nailed another thrilling ground landing back at the Cape.

The SpaceX Falcon 9 roared to life at 10 a.m. EDT (1400 UTC) Thursday morning and soared aloft from seaside Launch Complex 39A on NASA’s Kennedy Space Center into nearly clear blue skies after the classified launch time was kept guarded until just 10 minutes before liftoff.

Due to the potential for catastrophic destruction from approaching Hurricane Irma this was the last chance for the X-37B to escape Florida to orbit before the Kennedy Space Center and Cape Canaveral Air Force Station almost certainly close on Friday, the backup launch opportunity.

The X-37B OTV spaceplane reached orbit as planned on SpaceX’s 13th launch of the year.

“The 45th Space Wing successfully launched a SpaceX Falcon 9 launch vehicle Sept. 7, 2017, from Kennedy Space Center’s Launch Complex 39A,” the USAF and 45th Space Wing confirmed in a post launch statement.

The Falcon 9 launch was absolutely gorgeous taking place under near perfect weather conditions at launch time and putting on a long sky show as the rocket accelerated to orbit with its precious cargo.

USAF X-37B military spaceplane blasts off with picturesque water reflections at 10 a.m. EDT (1400 UTC) Sept. 7, 2017 on a SpaceX Falcon 9 rocket from Launch Complex 39A at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

The nine Merlin 1D first stage engines ignited to generate a combined 1.7 million pounds of thrust fueled by liquid oxygen and RP-1 propellants, sending a huge exhaust plume billowing from behind as the rocket ascended off pad 39A and thundered aloft.

After first stage burnout and main engine cutoff the stages separated at T plus 2 min 26 seconds.

After successfully delivering the secret USAF mini-shuttle to orbit, SpaceX engineers completed the 2nd half of the double headed space spectacular when the Falcon 9 first stage booster successfully made a guided soft landing back at Cape Canaveral Air Force Station (CCAFS).

The boosters high speed descent generated multiple shockingly loud sonic booms as the 156-foot-tall first stage approached SpaceX’s dedicated Landing Zone-1 (LZ-1) on CCAFS that reverberated for dozens and dozens of miles across and beyond the Space coast region.

The mid-morning daylight first stage precision guided landing offered spectators a magnificent up close view of the rocket reusability technology envisioned by SpaceX’s billionaire CEO Elon Musk to drastically slash the high costs of launching people and payloads to space.

SpaceX Falcon 9 first stage fires Merlin 1D engine in final moments of descent to accomplish successful propulsive touchdown at Landing Zone-1 (LZ-1) after SpaceX launched the USAF X-37B military spaceplane on its 5th flight to space on the OTV-5 mission at 10 a.m. EDT (1400 UTC) Sept. 7, 2017 from pad 39A at KSC. Credit: Ken Kremer/Kenkremer.com

Meanwhile, Hurricane Irma continues barreling towards Florida packing winds of 185 mph as one of the strongest Atlantic storms ever. It is being closely tracked in incredibly high resolution by the new NASA/NOAA GOES-16 (GOES-R) satellite launched late last year on a ULA Atlas V in Nov 2016.

Here’s the latest storm track updated to Friday morning Sep 8:

Hurricane Irma Cone forecast on Sept 8, 2017 from the National Hurricane Center. Credit: NHC

The X-37B reusable mini-shuttle is a secretive technology testing spaceplane flying on its fifth mission overall for the U.S. Air Force Rapid Capabilities Office.

“The OTV is designed to demonstrate reusable spacecraft technologies for America’s future in space and operate experiments, which can be returned to and examined on Earth,” said the USAF.

Launch of the SpaceX Falcon 9 on Sept. 7 , 2017 carrying the X-37B mini-shuttle to orbit for the USAF. Credit: Julian Leek

Also known as the Orbital Test Vehicle, the X-37B launched on the OTV-5 mission marks the programs maiden liftoff on the 230-foot-tall SpaceX Falcon 9.

All four prior OTV missions launched on the United Launch Alliance Atlas V and ended with runway landings in either California of Florida.

USAF X-37B military mini-shuttle lifts off at 10 a.m. EDT Sept. 7, 2017 on a SpaceX Falcon 9 rocket from Launch Complex 39A at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

The X-37B launches vertically like a satellite but lands horizontally like an airplane and functions as a reliable and reusable space test platform for the U.S. Air Force.

The Boeing-built X-37B is processed for flight at the Kennedy Space Center, FL, using refurbished former NASA space shuttle processing facilities (OPFs) now dedicated to the reusable mini-shuttle, also named the Orbital Test Vehicle (OTV).

The USAF X-37B Orbital Test Vehicle is set for blastoff on Sept. 7, 2017, onboard a SpaceX Falcon 9 launch vehicle from Launch Complex 39A (LC-39A) at Kennedy Space Center in Florida. Photo: Boeing/USAF

The last blastoff of the X-37B took place more than 2 years ago on May 20, 2015 when the OTV-4 mission launched on a ULA Atlas V on May 20, 2015 from Space Launch Complex-41 on Cape Canaveral Air Force Station.

After spending a record setting 718 days in orbit, the X-37B vehicle completed its fourth mission with a runway landing back at KSC’s Shuttle Landing Facility earlier this year on May 7, 2017.

Overall the OTV unmanned spacecraft have spent a total of 2,085 days in orbit.

The 11,000 pound (4990 kg) state-of-the art reusable OTV space plane is about a quarter the size of a NASA space shuttle. The vehicle measures 29 ft 3 in (8.9 m) in length with a wingspan of 14 ft 11 in (4.5 m).

The X-37B was originally developed by NASA but was transferred to the Defense Advanced Research Projects Agency (DARPA) in 2004.

Since then most but not all of the spaceplane’s goals have been shrouded in secrecy.

Sept. 7 , 2017 liftoff of the SpaceX Falcon 9 on Sept. 7, 2017 carrying the X-37B mini-shuttle to orbit for the USAF. Credit: Jeff Seibert
SpaceX Falcon 9 rocket rolls horizontally up incline at Launch Complex 39A at the Kennedy Space Center on 6 Sept. 2017. The rocket is being processed for liftoff of the X-37B OTV-5 mini-shuttle mission scheduled for Sept. 7, 2017. Credit: Ken Kremer/kenkremer.com

Watch for Ken’s continuing onsite X-37B OTV-5 and NASA mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Up close head on view of SpaceX Falcon 9 rocket rolling horizontally up incline at Launch Complex 39A at the Kennedy Space Center on 6 Sept. 2017. The rocket is being processed for liftoff of the X-37B OTV-5 mini-shuttle mission scheduled for Sept. 7, 2017. Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 rocket rolls horizontally up incline at Launch Complex 39A at the Kennedy Space Center on 6 Sept. 2017 ahead of liftoff of the X-37B OTV-5 spaceplane mission on Sept. 7, 2017. Credit: Julian Leek