SpaceX Falcon 9 Dazzles Delivering ‘Epic’ Intelsat DTH TV Comsat to Orbit for America’s

SpaceX Falcon 9 blasts off with Intelsat 35e – 4th next gen ‘Epic’ comsat for Intelsat – on July 5, 2017 at 7:37 p.m. EDT from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com

KENNEDY SPACE CENTER, FL – The third time proved to be the charm as SpaceX kept up a torrid 2017 launch pace and successfully ignited another Falcon 9 rocket late Wednesday, July 5, from the Florida Space Coast and delivered a powerful and heavy weight commercial TV satellite to orbit that will serve “tens of millions of customers globally,” Intelsat VP for Sales Kurt Riegel, told Universe Today at NASA’s Kennedy Space Center press site.

The SpaceX Falcon 9 put on a dazzling near dusk display as it roared off historic launch pad 39A on SpaceX’s tenth launch of 2017 Wednesday evening into brilliant blue skies with scarcely a cloud to be seen and delightfully summer weather conditions.

Blastoff of the Falcon 9 carrying the Intelsat 35e communications satellite for commercial high speed broadband provider Intelsat occurred right on time at dinnertime July 5 at 7:38 p.m. EDT, or 2338 UTC from SpaceX’s seaside Launch Complex 39A on NASA’s Kennedy Space Center in Florida.

The thunderous blastoff wowed hordes of spectators gathered along space coast beaches and causeways and local residential neighborhoods from came across the globe to witness and the launch spectacle and many of whom will be users of and benefit from the services offered by Intelsat 35e.

“Tens of millions of customers will be served and be touched by Intelsat 35e,” Intelsat VP for Sales & Marketing Kurt Riegel, told Universe Today in an exclusive interview beside the iconic countdown clock at NASA’s Kennedy Space Center Florida press site.

Launch of expendable SpaceX Falcon 9 with 4th next gen ‘Epic’ DTH comsat for Intelsat at 7:37 p.m. EDT on July 5, 2017 from Launch Complex 39A at NASA’s Kennedy Space Center in Florida – as seen from the countdown clock. Credit: Ken Kremer/kenkremer.com

Wednesday’s liftoff finally took place safely after back to back last moment scrubs on Sunday and Monday (July 2/3) kept Falcon 9 from igniting its engine for the delayed journey to orbit.

Elon Musk told the SpaceX launch and engineering team to stand down over the 4th of July holiday and instead thoroughly investigate the root cause of the pait of launch aborts.

The near scrubs resulted from insidious anomaly not detected after the initial launch abort on Sunday, July 2.

SpaceX Falcon 9 launch of with ‘Epic’ comsat for Intelsat at 7:38 p.m. EDT on July 5, 2017 from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credit: Julian Leek

Intelsat 35e will be utilized by copious public, government and commercial clients throughout the Americas, Europe and Africa.

The 23 story tall Falcon 9 lofted Intelsat’s commercial Epic 35e next-generation high throughput satellite to geostationary transfer orbit.

It separated from the Falcon 9 upper stage as planned about a half hour after liftoff.

“The Intelsat 35e satellite separated from the rocket’s upper stage 32 minutes after launch, at 8:10 pm EDT, and signal acquisition has been confirmed,” Intelsat announced post launch..

“This was the SpaceX’s first satellite launch contracted by Intelsat,” Ken Lee, Intelsat’s senior vice president of space systems, told Universe Today in a prelaunch interview on Sunday.

“Intelsat 35e is the fourth in the series of our ‘Epic’ satellites. It will provide the most advanced digital services ever and a global footprint.”

SpaceX Falcon 9 blasts off with Intelsat 35e – 4th next gen ‘Epic’ TV and mobile broadband comsat for Intelsat – on July 5, 2017 at 7:38 p.m. EDT from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com

SpaceX has now safely and successfully demonstrated an amazing launch pace with 3 rockets propelled aloft in the span of just 12 days from both US coasts. Had Intelsat 35e been launched on Sunday, July 3, it would have established and even faster record pace of 3 launches in just 9 days.

“The successful launch of Intelsat 35e is a major milestone in our business plan for 2017, furthering the footprint and resilience of our Intelsat EpicNG infrastructure,” said Stephen Spengler, Chief Executive Officer, Intelsat, in a statement.

“With each Intelsat EpicNG launch, we advance our vision of creating a global, high performance for our customers that will unlock new growth opportunities in applications including mobility, wireless infrastructure and private data networks. As we further our innovations with respect to ground infrastructure and managed service offerings, like IntelsatOne Flex, we are transforming the role of satellite in the telecommunications landscape.”

Launch of expendable SpaceX Falcon 9 with 4th next gen ‘Epic’ DTH comsat for Intelsat at 7:38 p.m. EDT on July 5, 2017 from Launch Complex 39A at NASA’s Kennedy Space Center in Florida – as seen from the KSC press site. Credit: Ken Kremer/kenkremer.com

The geostationary comsat will provide high performance services in the C- And Ku-bands to customers in North and South America, the Caribbean, as well as the continents of Europe and Africa.

The Ku band service includes a customized high power beam for direct-to-home television (DTH) and data communications services in the Caribbean as well as mobility services in Europe and Africa

The first stage was not recovered for this launch because the massive 6800 kg (13000 lb) Intelsat 35e comsat requires every drop of fuel to get to the desired orbit.

Intelsat 35e marks the tenth SpaceX launch of 2017 – establishing a new single year launch record for SpaceX.

The recent BulgariaSat-1 and Iridium-2 missions counted as the eighth and ninth SpaceX launches of 2017.

Including those last two ocean platform landings, SpaceX has now successfully recovered 13 boosters; 5 by land and 8 by sea, over the past 18 months.

Expendable SpaceX Falcon 9 is seen rising to launch position in this up close view of payload fairing encapsulating Intelsat 35e comsat and is now erected to launch position and poised for liftoff on July 5, 2017 at Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com

Watch for Ken’s onsite Intelsat 35e 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.

Intelsat reps Kurt Riegel, Sr VP Intelsat Sales (c), and Diane VanBeber, VP Intelsat investor relations (l), speak to Ken Kremer/Universe Today (r) about Intelsat35e launch on SpaceX Falcon 9 beside the countdown clock at the Kennedy Space Center Press Site in Florida. Credit: Ken Kremer/kenkremer.com
Never used SpaceX Falcon 9 is seen rising to launch position and now stands erect and poised for liftoff Intelsat 35e on July 3, 2017 at Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com
Artists concept of Intelsat 35e in geostationary Earth orbit. Credit: Intelsat
SpaceX Falcon 9 is poised for liftoff with Intelsat 35e – 4th next gen ‘Epic’ comsat on July 5, 2017 at Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com

We Will Launch on Reusable Rocket After Exceptional SpaceX Performance – Inmarsat CEO Tells Universe Today

All 9 Merlin 1D first stage engines firing beautifully as SpaceX Falcon 9 arcs over down range successfully carrying Inmarsat 5F4 #I5F4 to geostationary transfer orbit at twilight after liftoff from Launch Complex 39A on 15 May 2017 from NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/Kenkremer.com

KENNEDY SPACE CENTER, FL – Following SpaceX’s “exceptional performance” launching an immensely powerful broadband satellite on their maiden mission for Inmarsat this week on a Falcon 9 rocket, the company CEO told Universe Today that Inmarsat was willing to conduct future launches with SpaceX – including on a “reusable rocket in the future!”

“This has obviously been an absolutely exceptional performance from SpaceX, Inmarsat CEO Rupert Pearce told Universe Today in a post launch interview at the Kennedy Space Center on Monday, May 15.

“They have now earned themselves an immensely loyal customer.”

SpaceX is the first and thus far only company in history to successfully recover and refly a previously flown orbit class ‘flight-proven’ liquid fueled first stage rocket – during the SES-10 launch in March 2017.

The twilight blastoff of the SpaceX Falcon 9 carrying the Inmarsat-5 Flight 4 communications satellite for commercial High-Speed mobile broadband provider Inmarsat occurred at 7:21 p.m. EDT (or 23:21 UTC) on Monday evening, May 15, from SpaceX’s seaside Launch Complex 39A on NASA’s Kennedy Space Center in Florida.

“They hit the ball out of the park with this launch for us,” Inmarsat CEO Pearce told me regarding the new space company founded by billionaire CEO Elon Musk.

The never before used 229-foot-tall (70-meter) SpaceX Falcon 9 successfully delivered the gigantic bus sized 6100 kg Inmarsat-5 F4 satellite to a Geostationary Transfer Orbit (GTO) under brilliant blue and nearly cloudless twilight skies from the Florida Space Coast. Read my launch report here.

The first stage is powered by nine Merlin 1 D engines fueled by RP-1 and liquid oxygen propellants and generating 1.7 million pounds.

SpaceX Falcon 9 rocket carrying commercial Inmarsat 5 F4 broadband satellite blasts off to geostationary orbit at twilight at 7:20 p.m. EDT from Launch Complex 39A on 15 May 2017 from NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/Kenkremer.com

The Inmarsat-5 F4 satellite is designed to provide high speed broad band service to government, military, maritime and aviation users and ship and airplane customers numbering in the millions to tens of millions of customers now and potentially hundreds of millions of customers in the future. It was the heaviest payload ever launched by a Falcon 9.

Pearce says he “has every confidence in SpaceX.”

Inmarsat is a leading provider of mobile satellite communications, providing global connectivity more than 35 years – on land, at sea and in the air, says the firm.

I asked CEO Pearce; What does the future hold regarding further Inmarsat launches with SpaceX?

“They [SpaceX] have now just gained and earned themselves an immensely loyal customer [from Inmarsat], CEO Pearce replied.

“We will be looking to do further launches with them.”

The 7 meter long Inmarsat-5 F4 satellite was deployed approximately 32 minutes after Monday’s launch when it will come under the command of the Boeing and Inmarsat satellite operations teams based at the Boeing facility in El Segundo.

Would you consider a used rocket, a previously flown booster?

“I’m sure we will be using a ‘reused rocket’, Pearce stated. “And we will be launching on a ‘reusable rocket’ in the future.”

“We will be looking to support them in any way we can with their new innovation programs.”

Blastoff of SpaceX Falcon 9 rocket at 7:20 p.m. EDT from Launch Complex 39A on 15 May 2017 from NASA’s Kennedy Space Center in Florida which successfully delivered Inmarsat-5 F4 broadband satellite to orbit. Credit: Julian Leek

In contrast to virtually all Falcon 9 launches in the past 18 months, no attempt was made to recover the first stage booster.

For this launch there was basically no choice but to make the first stage ‘expendable’ because Inmarsat-5 F4 is heaviest ever payload launched on a Falcon 9.

The satellites heavy weight with a launch mass of approx. 6,100 kg (13,400 lbs) means the rocket needs all its thrust to get the satellite to orbit and thus precludes the chance to land the first stage at sea or land.

Thus there are no landing legs or grid gins attached to the skin of this Falcon 9.

“This rocket that went today was not reusable. That was just a creature of its time,” Pearce elaborated.

“We will stay at the cutting edge with SpaceX!”

To date, SpaceX has successfully recovered 10 first stage boosters either by land or by sea on an ocean going platform.

Inmarsat CEO Rupert Pierce during post launch interview with Ken Kremer/Universe Today discusses SpaceX Falcon 9 launch carrying commercial Inmarsat 5 F4 broadband satellite to geostationary orbit after liftoff at 7:20 p.m. EDT from Launch Complex 39A on 15 May 2017 from NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/Kenkremer.com

The Inmarsat-5 F4 (I-5 F4) will become part of the firms Global Xpress network “which has been delivering seamless, high-speed broadband connectivity across the world since December 2015,” says Inmarsat.

“Once in geostationary orbit, the satellite will provide additional capacity for Global Xpress users on land, at sea and in the air.”

SpaceX Falcon 9 deploys quartet of landing legs moments before precision propulsive ground touchdown at Landing Zone 1 on Canaveral Air Force Station barely nine minutes after liftoff from Launch Complex 39A on 1 May 2017 from NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/Kenkremer.com

I-5 F4 was built by Boeing at their satellite operations facility in El Segundo, CA for Inmarsat.

The new satellite will join 3 others already in orbit.

Inmarsat has invested approximately US$1.6 billion in the Global Xpress constellation “to establish the first ever global Ka-band service from a single network operator.”

SpaceX Falcon 9 rocket carrying commercial Inmarsat 5 F4 broadband satellite accelerates to orbit leaving exhaust trail in its wake after twilight launch at 7:20 p.m. EDT from Launch Complex 39A on 15 May 2017 from NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/Kenkremer.com

Inmarsat 5 F4 counts as the sixth SpaceX launch of 2017.

And SpaceX is on an absolutely torrid launch pace. Monday’s liftoff comes just 2 weeks after the last successful SpaceX Falcon 9 liftoff on May 1 of the super secret NROL-76 payload for the National Reconnaissance Office, or NRO – as I reported here.

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

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

Ken Kremer

SpaceX Falcon 9 Inmarsat-5 F4 (I-5 F4) mission artwork. Credit: SpaceX/Inmarsat
Inmarsat-5 Flight 4 (I-5 F4) satellite undergoes prelaunch processing for liftoff on SpaceX Falcon 9. Credit: Inmarsat
SpaceX Falcon 9 rocket carrying commercial Inmarsat 5 F4 broadband satellite blasts off to geostationary orbit at twilight at 7:20 p.m. EDT from Launch Complex 39A on 15 May 2017 from NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/Kenkremer.com