With the retirement of the Space Shuttle in 2011, NASA has become dependent on its Russian counterparts to send and return astronauts to the International Space Station (ISS). Hoping to restore domestic launch capability to American soil, NASA has contracted with aerospace developers like SpaceX and Boeing to develop crew-capable spacecraft, as part of their Commercial Crew Program (CCP).
After years of development, Boeing managed to get their CST-100 Starliner ready for its first uncrewed test flight on December 20th, 2019. Unfortunately, a hiccup occurred during the mission that prevented the spacecraft docking with the ISS. After an independent review of the mission, NASA and Boeing have determined that 61 corrective actions need to be taken before the Starliner can fly again.
Artist's impression of a satellite exploding. Credit: ESA
On Friday (Jan. 19th), authorities at the Federal Communications Commission (FCC) announced that they had granted permission to cable tv provider DirecTV to begin the process of deorbiting their Spaceway-1 (F1) satellite. This was necessary ever since DirecTV detected a “major anomaly” with the satellite’s batteries which increased the risk of an explosion if its orbit remained unchanged.
Boeing’s Starliner crew capsule launched successfully, but a mishap prevented it from docking with the ISS. The ship is undamaged and will return and land at its designated location, according to officials. This could delay the planned crewed flight of the Starliner next summer.
Airstream's Astrovan II will transport astronauts to the launchpad for commercial crew launches aboard Boeing's CST-100 Starliner spacecraft. Astrovan 2 is the successor to the original Astrovan that carried Shuttle astronauts. Credit: Airstream
When it comes to brand recognition, Airstream‘s got game. Their silver, space-age looking travel trailers and touring coaches are iconic. Almost everyone recognizes their riveted aluminum bodies.
The United Launch Alliance Atlas V rocket carrying NASA’s Tracking and Data Relay Satellite-M (TDRS-M) stands on the launch pad at Space Launch Complex 41 on Cape Canaveral Air Force Station poised for liftoff on Aug. 18, 2017 The rocket rolled out to the pad two days earlier on Aug. 16. Credit: Ken Kremer/kenkremer.com
The United Launch Alliance Atlas V rocket carrying NASA’s Tracking and Data Relay Satellite-M (TDRS-M) stands on the launch pad at Space Launch Complex 41 on Cape Canaveral Air Force Station poised for liftoff on Aug. 18, 2017. The rocket rolled out to the pad two days earlier on Aug. 16. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER, FL – The last of NASA’s next generation Tracking and Data Relay Satellites (TRDS) that looks like a giant alien fish or cocooned creature but actually plays an absolutely vital role in relaying critical science measurements, research data and tracking observations gathered by the International Space Station (ISS), Hubble and a plethora of Earth science missions is poised for blastoff Friday, Aug. 18, morning from the Florida Space Coast.
Liftoff atop a United Launch Alliance Atlas V rocket of NASA’s $408 million eerily insectoid-looking TDRS-M science relay comsat atop a United Launch Alliance (ULA) Atlas V rocket is scheduled to take place from Space Launch Complex 41 at Cape Canaveral Air Force Station at 8:03 a.m. EDT (2:03 GMT) Aug. 18.
Up close clean room visit with NASA’s newest science data relay comsat – Tracking and Data Relay Satellite-M (TDRS-M) inside the Astrotech payload processing facility high bay in Titusville, FL. Two gigantic fold out antennae’s, plus space to ground antenna dish visible inside the ‘cicada like cocoon’ with solar arrays below. Launch on ULA Atlas V slated for August 2017 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
The Atlas V/TDRS-M launch stack was rolled out from the ULA Vertical Integration Facility (VIF) to pad 41 Wednesday morning, Aug 16 starting at about 9:10 a.m. EDT. The quarter mile move took about 50 minutes and went off without a hitch.
“The spacecraft, Atlas V rocket and all range equipment are ready,” said NASA launch director Tim Dunn at today’s pre-launch news conference at the Kennedy Space Center. “And the combined government and contractor launch team is prepared to launch TDRS-M — a critical national space asset for space communications.”
The rocket and spacecraft sailed through the Flight Readiness Review (FRR) and Launch Ready Review (LRR) over the past few days conducted by NASA, ULA and Boeing and the contractor teams.
The two stage Atlas V rocket stands 191 feet tall.
The United Launch Alliance Atlas V rocket carrying NASA’s Tracking and Data Relay Satellite-M (TDRS-M) stands on the launch pad at Space Launch Complex 41 on Cape Canaveral Air Force Station poised for liftoff on Aug. 18, 2017. The rocket rolled out from the VIF the pad two days earlier on Aug. 16. Credit: Ken Kremer/kenkremer.com
You can witness the launch with you own eyes from many puiblic beaches, parks and spots ringing the Kennedy Space Center.
If you can’t personally be here to witness the launch in Florida, you can always watch NASA’s live coverage on NASA Television and the agency’s website.
The NASA/ULA/TDRS-M launch coverage will be broadcast on NASA TV beginning at 7:30 a.m. as the countdown milestones occur on Aug. 18 with additional commentary on the NASA launch blog:
The launch window opens at 8:03 a.m. EDT extends for 40 minutes from 8:03 a.m. to 8:43 a.m.
In the event of delay for any reason, the next launch opportunity is Saturday, Aug. 19 with NASA TV coverage starting about 7:30 a.m. EDT. The launch window opens at 7:59 a.m. EDT.
The United Launch Alliance Atlas V rocket carrying NASA’s Tracking and Data Relay Satellite-M (TDRS-M) stands on the launch pad at Space Launch Complex 41 on Cape Canaveral Air Force Station poised for liftoff on Aug. 18, 2017 The rocket rolled out to the pad two days earlier on Aug. 16. Credit: Ken Kremer/kenkremer.com
The weather looks quite good at this time with an 80% 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 Aug. 18 are for thick clouds and cumulus clouds.
The odds remain at 80% favorable for the 24 hour scrub turnaround day on Aug. 19.
The launch was originally scheduled for Aug. 3 but was delayed a few weeks when the satellite’s Omni S-band antenna was damaged during final spacecraft closeout activities.
The Omni S-band antenna was bumped during final processing activities prior to the planned encapsulation inside the nosecone, said a Boeing official at the prelaunch media briefing and had to be replaced and then retested. It is critical to the opening phases of the mission for attitude control.
Inside the Astrotech payload processing facility in Titusville, FL,NASA’s massive, insect like Tracking and Data Relay Satellite, or TDRS-M, spacecraft is undergoing preflight processing during media visit on 13 July 2017. TDRS-M will transmit critical science data gathered by the ISS, Hubble and numerous NASA Earth science missions. It is being prepared for encapsulation inside its payload fairing prior to being transported to Launch Complex 41 at Cape Canaveral Air Force Station for launch on a United Launch Alliance (ULA) Atlas V rocket on 3 August 2017. Credit: Ken Kremer/kenkremer.com
The importance of the TDRS constellation of satellites can’t be overstated.
Virtually all the communications relay capability involving human spaceflight, such as the ISS, resupply vehicles like the SpaceX cargo Dragon and Orbital ATK Cygnus and the soon to launch human space taxis like crew Dragon, Boeing Starliner and NASA’s Orion deep space crew capsule route their science results voice, data, command, telemetry and communications via the TDRS network of satellites.
The TDRS constellation enables both space to space and space to ground communcations for virtually the entire orbital period.
Plus it’s a super busy time at the Kennedy Space Center. Because, if all goes well Friday’s launch will be the second this week!
The excitement of space travel got a big boost at the beginning of the week with the lunchtime blastoff of a SpaceX Falcon 9 and Dragon spacecraft on a cargo mission carrying 3 tons of science and supplies to the space station. Read my onsite articles here.
Blastoff of SpaceX Dragon CRS12 on 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 as seen from the VAB roof. Credit: Ken Kremer/Kenkremer.com
The success of Monday’s SpaceX cargo Dragon rendezvous and berthing to the ISS is virtually entirely dependent on the TDRS network of satellites. That network will be enhanced with Fridays planned liftoff of NASA’s TDRS-M science relay comsat.
TDRS-M looks like a giant insect – or a fish depending on your point of view. It was folded into flight configuration for encapsulation in the clean room and the huge pair of single access antennas resembled a cocoon or a cicada. The 15 foot diameter single access antennas are large parabolic-style antennas and are mechanically steerable.
What does TDRS do? Why is it important? How does it operate?
“The existing Space Network of satellites like TDRS provide constant communications from other NASA satellites like the ISS or Earth observing satellites like Aura, Aqua, Landsat that have high bandwidth data that needs to be transmitted to the ground,” TDRS Deputy Project Manager Robert Buchanan explained to Universe Today during an interview in the Astrotech clean room.
“TRDS tracks those satellites using antennas that articulate. Those user satellites send the data to TDRS, like TDRS-M we see here and nine other TDRS satellites on orbit now tracking those satellites.”
“That data acquired is then transmitted to a ground station complex at White Sands, New Mexico. Then the data is sent to wherever those user satellites want the data to be sent is needed, such as a science data ops center or analysis center.”
The United Launch Alliance Atlas V rocket carrying NASA’s Tracking and Data Relay Satellite-M (TDRS-M) stands on the launch pad at Space Launch Complex 41 on Cape Canaveral Air Force Station poised for liftoff on Aug. 18, 2017. The rocket rolled out to the pad two days earlier on Aug. 16. Credit: Ken Kremer/kenkremer.com
TDRS-M, spacecraft, which stands for Tracking and Data Relay Satellite – M is NASA’s new and advanced science data relay communications satellite that will transmit research measurements and analysis gathered by the astronaut crews and instruments flying abroad the International Space Station (ISS), Hubble Space Telescope and over 35 NASA Earth science missions including MMS, GPM, Aura, Aqua, Landsat, Jason 2 and 3 and more.
The TDRS constellation orbits 22,300 miles above Earth and provide near-constant communication links between the ground and the orbiting satellites.
Tracking and Data Relay Satellite artwork explains how the TDRS constellation enables continuous, global communications coverage for near-Earth spacecraft. Credit: NASA
TRDS-M will have S-, Ku- and Ka-band capabilities. Ka has the capability to transmit as much as six-gigabytes of data per minute. That’s the equivalent of downloading almost 14,000 songs per minute says NASA.
The TDRS program is managed by NASA’s Goddard Space Flight Center in Greenbelt, Maryland.
TDRS-M is the third satellite in the third series of NASA’s American’s most powerful and most advanced Tracking and Data Relay Satellites. It is designed to last for a 15 year orbital lifetime.
The first TDRS satellite was deployed from the Space Shuttle Challenger in 1983 as TDRS-A.
TDRS-M was built by prime contractor Boeing in El Segundo, California and is the third of a three satellite series – comprising TDRS -K, L, and M. They are based on the Boeing 601 series satellite bus and will be keep the TDRS satellite system operational through the 2020s.
TDRS-K and TDRS-L were launched in 2013 and 2014.
The Tracking and Data Relay Satellite project is managed at NASA’s Goddard Space Flight Center.
TDRS-M was built as a follow on and replacement satellite necessary to maintain and expand NASA’s Space Network, according to a NASA description.
The gigantic satellite is about as long as two school buses and measures 21 meters in length by 13.1 meters wide.
It has a dry mass of 1800 kg (4000 lbs) and a fueled mass of 3,454 kilogram (7,615 lb) at launch.
TDRS-M will blastoff on a ULA Atlas V in the baseline 401 configuration, with no augmentation of solid rocket boosters on the first stage. The payload fairing is 4 meters (13.1 feet) in diameter and the upper stage is powered by a single-engine Centaur.
TDRS-M will be launched to a Geostationary orbit some 22,300 miles (35,800 km) above Earth.
“The final orbital location for TDRS-M has not yet been determined,” Buchanen told me.
The Atlas V booster was assembled inside the Vertical Integration Facility (VIF) at SLC-41 and was rolled out to the launch pad 2 days before liftoff with the TDRS-M science relay comsat comfortably encapsulated inside the nose cone.
Carefully secured inside its shipping container, the TDRS-M satellite was transported on June 23 by a US Air Force cargo aircraft from Boeing’s El Segundo, California facility to Space Coast Regional Airport in Titusville, Florida, for preflight processing at Astrotech.
Watch for Ken’s continuing onsite TDRS-M, CRS-12, ORS 5 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.
Learn more about the upcoming ULA Atlas TDRS-M NASA comsat on Aug. 18, 2017 , SpaceX Dragon CRS-12 resupply launch to ISS on Aug. 14, Solar Eclipse, NASA missions and more at Ken’s upcoming outreach events at Kennedy Space Center Quality Inn, Titusville, FL:
Aug 17-18: “TDRS-M NASA comsat, SpaceX 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
Inside the Astrotech payload processing facility in Titusville, FL,NASA's massive, insect like Tracking and Data Relay Satellite, or TDRS-M, spacecraft is undergoing preflight processing during media visit on 13 July 2017. TDRS-M will transmit critical science data gathered by the ISS, Hubble and numerous NASA Earth science missions. It is being prepared for encapsulation inside its payload fairing prior to being transported to Launch Complex 41 at Cape Canaveral Air Force Station for launch on a United Launch Alliance (ULA) Atlas V rocket on 3 August 2017. Credit: Ken Kremer/kenkremer.com
Inside the Astrotech payload processing facility in Titusville, FL,NASA’s massive, insect like Tracking and Data Relay Satellite, or TDRS-M, spacecraft is undergoing preflight processing during media visit on 13 July 2017. TDRS-M will transmit critical science data gathered by the ISS, Hubble and numerous NASA Earth science missions. It is being prepared for encapsulation inside its payload fairing prior to being transported to Launch Complex 41 at Cape Canaveral Air Force Station for launch on a United Launch Alliance (ULA) Atlas V rocket on 3 August 2017. Credit: Ken Kremer/kenkremer.com
ASTROTECH SPACE OPERATIONS/KENNEDY SPACE CENTER, FL – The last of NASA’s next generation Tracking and Data Relay Satellites (TRDS) designed to relay critical science data and research observations gathered by the International Space Station (ISS), Hubble and dozens of Earth-orbiting Earth science missions is undergoing final prelaunch clean room preparations on the Florida Space Coast while targeting an early August launch – even as the agency reviews the scheduling impact of a weekend “closeout incident” that “damaged” a key component.
Liftoff of NASA’s $408 million eerily insectoid-looking TDRS-M science relay comsat atop a United Launch Alliance (ULA) Atlas V rocket currently scheduled for August 3 may be in doubt following a July 14 work related incident causing damage to the satellite’s Omni S-band antenna while inside the Astrotech Space Operations facility in Titusville, Florida.
“The satellite’s Omni S-band antenna was damaged during final spacecraft closeout activities,” NASA said in an updated status statement provided to Universe Today earlier today, July 16. NASA did not provide any further details when asked.
Everything had been perfectly on track as of Thursday, July 13 as Universe Today participated in an up close media tour and briefing about the massive probe inside the clean room processing facility at Astrotech Space Operations in Titusville, Fl.
On July 13, technicians were busily working to complete final spacecraft processing activities before its encapsulation inside the nose cone of the ULA Atlas V rocket she will ride to space, planned for the next day on July 14. The satellite and pair of payload fairings were stacked in separate high bays at Astrotech on July 13.
Alas the unspecified “damage” to the TDRS-M Omni S-band antenna unfortunately took place on July 14.
Up close clean room visit with NASA’s newest science data relay comsat – Tracking and Data Relay Satellite-M (TDRS-M) inside the Astrotech payload processing facility high bay in Titusville, FL. Two gigantic fold out antennae’s, plus space to ground antenna dish visible inside the ‘cicada like cocoon’ with solar arrays below. Omni S-band antenna at top. Launch on ULA Atlas V slated for August 2017 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
TDRS-M was built by Boeing and engineers are now analyzing the damage in a team effort with NASA. However it’s not known exactly during which closeout activity or by whom the damage occurred.
ULA CEO Tory Bruno tweeted that his company is not responsible and referred all questions to NASA. This may indicate that the antennae was not damaged during the encapsulation procedures inside the ULA payload fairing halves.
“NASA and Boeing are reviewing an incident that occurred with the Tracking and Data Relay Satellite (TDRS-M) on July 14 at Astrotech Space Operations in Titusville, Florida. The satellite’s Omni S-band antenna was damaged during final spacecraft closeout activities” stated NASA.
Up close look at the NASA TDRS-M satellite Omni S-band antenna damaged during clean room processing on July 14, 2017. Launch on ULA Atlas V is slated for Aug. 2017. Credit: Julian Leek
TDRS-M looks like a giant insect – or a fish depending on your point of view. It was folded into flight configuration for encapsulation in the clean room and the huge pair of single access antennas resembled a cocoon or a cicada. The 15 foot diameter single access antennas are large parabolic-style antennas and are mechanically steerable.
What does TDRS do? Why is it important? How does it operate?
“The existing Space Network of satellites like TDRS provide constant communications from other NASA satellites like the ISS or Earth observing satellites like Aura, Aqua, Landsat that have high bandwidth data that needs to be transmitted to the ground,” TDRS Deputy Project Manager Robert Buchanan explained to Universe Today during an interview in the Astrotech clean room.
“TRDS tracks those satellites using antennas that articulate. Those user satellites send the data to TDRS, like TDRS-M we see here and nine other TDRS satellites on orbit now tracking those satellites.”
“That data acquired is then transmitted to a ground station complex at White Sands, New Mexico. Then the data is sent to wherever those user satellites want the data to be sent is needed, such as a science data ops center or analysis center.”
Once launched and deployed in space they will “take about 30 to 40 days to fully unfurl,” Buchanan told me in the Astrotech clean room.
Astrotech is located just a few miles down the road from NASA’s Kennedy Space Center and the KSC Visitor Complex housing the finest exhibits of numerous spaceships, hardware items and space artifacts.
Preflight clean room processing inside the Astrotech payload processing facility preparing NASA’s Tracking and Data Relay Satellite, or TDRS-M, spacecraft for launch on ULA Atlas V in Aug. 2017. Credit: Julian Leek
At this time, the TDRS-M website countdown clock is still ticking down towards a ULA Atlas V blastoff on August 3 at 9:02 a.m. EDT (1302 GMT) from Space Launch Complex 41 (SLC-41) on Cape Canaveral Air Force Station, for a late breakfast delight.
The Aug. 3 launch window spans 40 minutes from 9:02 to 9:42 a.m. EDT.
Whether or not the launch date will change depends on the results of the review of the spacecraft’s health by NASA and Boeing. Several other satellites are also competing for launch slots in August.
“The mission team is currently assessing flight acceptance and schedule. TDRS-M is planned to launch Aug. 3, 2017, on an United Launch Alliance (ULA) Atlas V rocket from Cape Canaveral Air Force Station in Florida,” NASA explained.
NASA’s Tracking and Data Relay Satellite, or TDRS-M, spacecraft will be encapsulated inside these two protective payload fairing halves inside the Astrotech payload processing facility high bay in Titusville, FL. Launch on ULA Atlas V slated for August 2017 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
TDRS-M, spacecraft, which stands for Tracking and Data Relay Satellite – M is NASA’s new and advanced science data relay communications satellite that will transmit research measurements and analysis gathered by the astronaut crews and instruments flying abroad the International Space Station (ISS), Hubble Space Telescope and over 35 NASA Earth science missions including MMS, GPM, Aura, Aqua, Landsat, Jason 2 and 3 and more.
The TDRS constellation orbits 22,300 miles above Earth and provide near-constant communication links between the ground and the orbiting satellites.
Preflight clean room processing inside the Astrotech payload processing facility preparing NASA’s Tracking and Data Relay Satellite, or TDRS-M, spacecraft for launch on ULA Atlas V in Aug. 2017. Credit: Julian Leek
TRDS-M will have S-, Ku- and Ka-band capabilities. Ka has the capability to transmit as much as six-gigabytes of data per minute. That’s the equivalent of downloading almost 14,000 songs per minute says NASA.
The TDRS program is managed by NASA’s Goddard Space Flight Center in Greenbelt, Maryland.
TDRS-M is the third satellite in the third series of NASA’s American’s most powerful and most advanced Tracking and Data Relay Satellites. It is designed to last for a 15 year orbital lifetime.
The first TDRS satellite was deployed from the Space Shuttle Challenger in 1983 as TDRS-A.
TDRS-M was built by prime contractor Boeing in El Segundo, California and is the third of a three satellite series – comprising TDRS -K, L, and M. They are based on the Boeing 601 series satellite bus and will be keep the TDRS satellite system operational through the 2020s.
TDSR-K and TDRS-L were launched in 2013 and 2014.
The Tracking and Data Relay Satellite project is managed at NASA’s Goddard Space Flight Center.
TDRS-M was built as a follow on and replacement satellite necessary to maintain and expand NASA’s Space Network, according to a NASA description.
The gigantic satellite is about as long as two school buses and measures 21 meters in length by 13.1 meters wide.
It has a dry mass of 1800 kg (4000 lbs) and a fueled mass of 3,454 kilogram (7,615 lb) at launch.
Tracking and Data Relay Satellite artwork explains how the TDRS constellation enables continuous, global communications coverage for near-Earth spacecraft. Credit: NASA
TDRS-M will blastoff on a ULA Atlas V in the baseline 401 configuration, with no augmentation of solid rocket boosters on the first stage. The payload fairing is 4 meters (13.1 feet) in diameter and the upper stage is powered by a single-engine Centaur.
TDRS-M will be launched to a Geostationary orbit some 22,300 miles (35,800 km) above Earth.
“The final orbital location for TDRS-M has not yet been determined,” Buchanen told me.
The Atlas V booster is being assembled inside the Vertical Integration Facility (VIF) at SLC-41 and will be rolled out to the launch pad the day before liftoff with the TDRS-M science relay comsat comfortably encapsulated inside the nose cone.
NASA/contractor team poses with the Boeing built and to be ULA launched Tracking and Data Relay Satellite-M inside the inside the Astrotech payload processing facility clean room high bay in Titusville, FL, on July 13, 2017. Launch on ULA Atlas V slated for August 2017 from Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
Carefully secured inside its shipping container, the TDRS-M satellite was transported on June 23 by a US Air Force cargo aircraft from Boeing’s El Segundo, California facility to Space Coast Regional Airport in Titusville, Florida, for preflight processing at Astrotech.
Watch for Ken’s onsite TDRS-M 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.
Vice President Mike Pence (holding Orion model) receives up close tour of NASA’s Orion EM-1 deep space crew capsule (at right) being manufactured for 1st integrated flight with NASA’s SLS megarocket in 2019; with briefing from KSC Director/astronaut Robert D. Cabana during his July 6, 2017 tour of NASA's Kennedy Space Center - along with acting NASA Administrator Robert M. Lightfoot, Jr., Senator Marco Rubio and Lockheed Martin CEO Marillyn Hewson inside the Neil Armstrong Operations and Checkout Building at KSC. Credit: Ken Kremer/kenkremer.com
Vice President Mike Pence (holding Orion model) receives up close tour of NASA’s Orion EM-1 deep space crew capsule (at right) being manufactured for 1st integrated flight with NASA’s SLS megarocket in 2019; with briefing from KSC Director/astronaut Robert D. Cabana during his July 6, tour of NASA’s Kennedy Space Center – along with acting NASA Administrator Robert M. Lightfoot, Jr., Senator Marco Rubio and Lockheed Martin CEO Marillyn Hewson inside the Neil Armstrong Operations and Checkout Building at KSC. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER, FL – Vice President Mike Pence, during a whirlwind visit to NASA’s Kennedy Space Center in Florida, vowed that America would fortify our leadership in space under the Trump Administration with impressive goals by forcefully stating that “our nation will return to the moon, and we will put American boots on the face of Mars.”
“American will once again lead in space for the benefit and security of all of our people and all of the world,” Vice President Mike Pence said during a speech on Thursday, July 6, addressing a huge crowd of more than 500 NASA officials and workers, government dignitaries and space industry leaders gathered inside the cavernous Vehicle Assembly Building at the Kennedy Space Center – where Apollo/Saturn Moon landing rockets and Space Shuttles were assembled for decades in the past and where NASA’s new Space Launch System (SLS) megarocket and Orion deep space crew capsule will be assembled for future human missions to the Moon, Mars and beyond.
Pence pronounced the bold space exploration goals and a reemphasis on NASA’s human spaceflight efforts from his new perch as Chairman of the newly reinstated National Space Council just established under an executive order signed by President Trump.
“We will re-orient America’s space program toward human space exploration and discovery for the benefit of the American people and all of the world.”
Vice President Mike Pence speaks before an audience of NASA leaders, U.S. and Florida government officials, and employees inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. Pence thanked employees for advancing American leadership in space. Behind the podium is the Orion spacecraft flown on Exploration Flight test-1 in 2014. Credits: NASA/Kim Shiflett
However Pence was short on details and he did not announce any specific plans, timetables or funding during his 25 minute long speech inside the iconic VAB at KSC.
It remains to been seen how the rhetoric will turn to reality and all important funding support.
The Trump Administration actually cut their NASA 2018 budget request by $0.5 Billion to $19.1 Billion compared to the enacted 2017 NASA budget of $19.6 Billion – including cuts to SLS and Orion.
By contrast, the Republican led Congress – with bipartisan support – is working on a 2018 NASA budget of around 19.8 Billion.
“Let us do what our nation has always done since its very founding and beyond: We’ve pushed the boundaries on frontiers, not just of territory, but of knowledge. We’ve blazed new trails, and we’ve astonished the world as we’ve boldly grasped our future without fear.”
“From this ‘Bridge to Space,’ our nation will return to the moon, and we will put American boots on the face of Mars.” Pence declared.
Lined up behind Pence on the podium was the Orion spacecraft flown on Exploration Flight Test-1 (EFT-1) in 2014 flanked by a flown SpaceX cargo Dragon and a mockup of the Boeing CST-100 Starliner crew capsule.
The crewed Dragon and Starliner capsules are being developed by SpaceX and Boeing under NASA contracts as commercial crew vehicles to ferry astronauts to the International Space Station (ISS).
Pence reiterated the Trump Administrations support of the ISS and working with industry to cut the cost of access to space.
Vice President Mike Pence (holding Orion model) tours manufacturing of NASA’s Orion EM-1 crew capsule during July 6 KSC visit – posing with KSC Director/astronaut Robert Cabana, acting NASA Administrator Robert M. Lightfoot, Jr., Senator Marco Rubio, Lockheed Martin CEO Marillyn Hewson and KSC Deputy Director Janet Petro inside the Neil Armstrong Operations and Checkout Building. Credit: Julian Leek
Acting NASA Administrator Robert Lightfoot also welcomed Vice President Pence to KSC and thanked the Trump Administration for its strong support of NASA missions.
“Here, of all places, we can see we’re not looking at an ‘and/or proposition’,” Lightfoot said.
“We need government and commercial entities. We need large companies and small companies. We need international partners and our domestic suppliers. And we need academia to bring that innovation and excitement that they bring to the next workforce that we’re going to use to actually keep going further into space than we ever have before.”
View shows the state of assembly of NASA’s Orion EM-1 deep space crew capsule during inspection tour by Vice President Mike Pence on July 6, 2017 inside the Neil Armstrong Operations and Checkout Building at the Kennedy Space Center. 1st integrated flight with NASA’s SLS megarocket is slated for 2019. Credit: Ken Kremer/kenkremer.com
After the VAB speech, Pence went on an extensive up close inspection tour of KSC facilities led by Kennedy Space Center Director and former shuttle astronaut Robert Cabana, showcasing the SLS and Orion hardware and infrastructure critical for NASA’s plans to send humans on a ‘Journey to Mars’ by the 2030s.
“We are in a great position here at Kennedy, we made our vision a reality; it couldn’t have been done without the passion and energy of our workforce,” said Kennedy Space Center Director Cabana.
“Kennedy is fully established as a multi-user spaceport supporting both government and commercial partners in the space industry. As America’s premier multi-user spaceport, Kennedy continues to make history as it evolves, launching to low-Earth orbit and beyond.”
Vice President Mike Pence holds and inspects an Orion capsule heat shield tile with KSC Director/astronaut Robert Cabana during his July 6, 2017 tour/speech at NASA’s Kennedy Space Center – accompanied by acting NASA administrator Robert M. Lightfoot, Jr., Senator Marco Rubio and Lockheed Martin CEO Marillyn Hewson inside the Neil Armstrong Operations and Checkout Building at KSC. Credit: Ken Kremer/kenkremer.com
Pence toured the Neil Armstrong Operations and Checkout Building (O & C) where the Orion deep space capsule is being manufactured for launch in 2019 on the first integrated flight with SLS on the uncrewed EM-1 mission to the Moon and back – as I witnessed for Universe Today.
Vice President Mike Pence tours manufacturing of NASA’s Orion EM-1 crew capsule during July 6, 2017 KSC visit with KSC Director/astronaut Robert Cabana inside the Neil Armstrong Operations and Checkout Building. Credit: Julian Leek
Watch for Ken’s onsite 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.
Orion crew module pressure vessel for NASA’s Exploration Mission-1 (EM-1) is unveiled for the first time on Feb. 3, 2016 after arrival at the agency’s Kennedy Space Center (KSC) in Florida. It is secured for processing in a test stand called the birdcage in the high bay inside the Neil Armstrong Operations and Checkout (O&C) Building at KSC. Launch to the Moon is slated in 2019 atop the SLS rocket. Credit: Ken Kremer/kenkremer.com
NASA’s Space Launch System (SLS) blasts off from launch pad 39B at the Kennedy Space Center in this artist rendering showing a view of the liftoff of the Block 1 70-metric-ton (77-ton) crew vehicle configuration. Credit: NASA/MSFC
Inmarsat-5 Flight 4 (I-5 F4) satellite undergoes prelaunch processing for liftoff on SpaceX Falcon 9. Credit: Inmarsat
Inmarsat-5 Flight 4 (I-5 F4) satellite undergoes prelaunch processing for liftoff on SpaceX Falcon 9. Credit: Inmarsat
KENNEDY SPACE CENTER, FL – SpaceX is all set to continue their absolutely torrid launch pace in 2017 with a commercial High-Speed broadband satellite for Inmarsat on May 15 following Thursday’s successful completion of a critical static hot-fire test of the first stage. Watch our video below.
The positive outcome for the static fire test of the first stage engines of the SpaceX Falcon 9 rocket on Thursday afternoon, May 11, paves the path to a Monday evening liftoff of the Inmarsat-5 F4 mission from the Florida Space Coast.
Blastoff of the Inmarsat-5 Flight 4 communications satellite for commercial broadband provider Inmarsat is slated for Monday evening, May 15 at 7:20 p.m. EDT (2320 GMT) from SpaceX’s seaside Launch Complex 39A on NASA’s Kennedy Space Center in Florida.
“Static fire test of Falcon 9 complete,” SpaceX confirmed via social media only minutes after finishing the key test at 12:45 p.m. EDT (1645 GMT).
“Targeting launch of Inmarsat-5 Flight 4 from Pad 39A on Monday, May 15.”
The launch window extends for 50 minutes until 8:10 p.m. EDT.
Watch this cool video of Thursday’s engine test as seen from the National Wildlife Refuge near Playalinda Beach on the Atlantic Ocean.
Video Caption: Static fire test of Falcon 9 booster for Inmarsat 5 F4 launch. Testing of the 9 Merlin 1D engines of a SpaceX Falcon 9 booster on Pad 39A in preparation for launch of the Inmarsat 5 F4 satellite on May 15, 2017 from pad 39A at KSC. Credit: Jeff Seibert
“The countdown begins!” Inmarsat confirmed on the company website.
“Static fire test complete & we are go for launch! #I5F4 will fly with SpaceX on 15 May 19:20 EDT / 00:20 BST.”
The weather forecast is currently 80% GO for favorable conditions at launch time.
The never used 229-foot-tall (70-meter) SpaceX Falcon 9 will deliver Inmarsat-5 F4 to a Geostationary Transfer Orbit (GTO).
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.
I-5 F4 was built by Boeing at their satellite operations facility in El Segundo, CA for Inmarsat.
For the purposes of the engine test only the first and second stages of the Falcon 9 were rolled up the pad and erected.
Following the conclusion of the hot fire test the Falcon 9 was rolled back off the pad to the huge SpaceX processing hangar located just outside the pad perimeter fence.
SpaceX Falcon 9 recycled rocket carrying SES-10 telecomsat poised atop Launch Complex 39A at the Kennedy Space Center ahead of liftoff on 30 Mar 2017 on world’s first reflight of an orbit class rocket. Credit: Ken Kremer/Kenkremer.com
The Falcon 9 rocket and Inmarsat payload have now been mated to the payload adapted and encapsulation inside the nose cone following the test. The integrated rocket and payload eill soon be rolled about a quarter mile up the ramp at pad 39A to undergo final prelaunch preparations.
“The #I5F4 satellite has been successfully mated to the payload adaptor and attach fitting and encapsulated into the payload fairing in preparation for our SpaceX launch on 15 May,” Inmarsat stated.
“It’s an emotional time for our Inmarsat and The Boeing Company engineers – the satellite will not be seen again before it is launched into geostationary orbit, nearly 36,000km from Earth!”
“Catch all the live action here: www.inmarsat.com/i5f4 #GlobalXpress #makingadifference”
Inmarsat-5 Flight 4 (I-5 F4) satellite undergoes prelaunch processing for liftoff on SpaceX Falcon 9. Credit: Inmarsat
Inmarsat 5 F4 will be the sixth SpaceX launch of 2017 following the NROL-76 launch on May 1.
SpaceX Falcon 9 rocket carrying classified NROL-76 surveillance satellite for the National Reconnaissance Office successfully launches shortly after sunrise from Launch Complex 39A on 1 May 2017 from NASA’s Kennedy Space Center in Florida. 1st stage accomplished successful ground landing at the Cape nine minutes later. Credit: Ken Kremer/Kenkremer.com
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.
Blastoff of ULA Delta IV rocket carrying the Wideband Global SATCOM (WGS-9) comsat to orbit for the U.S. Air Force from Space Launch Complex-37 on Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Credit: Ken Kremer/kenkremer.com
Blastoff of ULA Delta IV rocket carrying the Wideband Global SATCOM (WGS-9) comsat to orbit for the U.S. Air Force from Space Launch Complex-37 on Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Credit: Ken Kremer/kenkremer.com
CAPE CANAVERAL AIR FORCE STATION, FL – The second round of March Launch Madness continued with the thunderous nighttime blastoff of a ULA Delta IV rocket powering a super swift military communications satellite to orbit in a collaborative effort of U.S. Allies from North America, Europe and Asia and the U.S. Air Force.
The next generation Wideband Global SATCOM-9 (WGS-9) military comsat mission for the U.S. Force lifted off atop a United Launch Alliance (ULA) Delta IV from Space Launch Complex-37 (SLC-37) on Saturday, March 18 at 8:18 p.m. EDT at Cape Canaveral Air Force Station, Florida.
Check out this expanding gallery of spectacular launch photos and videos gathered from my space journalist colleagues, myself and spectators ringing the space coast under crystal clear early evening skies.
A key feature in this advanced Block II series WGS satellite is inclusion of the upgraded digital channelizer that nearly doubles the available bandwidth of earlier satellites in the series.
WGS-9 can filter and downlink up to 8.088 GHz of bandwidth compared to 4.410 GHz for earlier WGS satellites. It supports communications links in the X-band and Ka-band spectra.
ULA Delta IV rocket streaks to orbit carrying WGS-9 tactical communications satellite for the U.S. Air Force and international partners from Cape Canaveral Air Force Station, Fl, at 8:18 p.m. EDT on Mar. 18, 2017. Credit: Julian Leek
Note that Round 3 of March Launch Madness is tentatively slated for March 29 with the SpaceX liftoff of the first ever reused Falcon 9 first stage from historic pad 39 on NASA’s Kennedy Space Center.
The WGS-9 satellite was paid for by a six nation consortium that includes Canada, Denmark, Luxembourg, the Netherlands, New Zealand and the United States. It joins 8 earlier WGS satellites already in orbit.
The partnership was created back in 2012 when the ‘WGS-9 Memorandum of Understanding (MOU)’ was signed by Defense organizations of the six countries.
The WGS-9 MOU agreement to fund the satellite enabled the expansion of the WGS system with this additional satellite added to the existing WGS constellation.
“The agreement provides all signatories with assured access to global wideband satellite communications for military use,” according to the US Air Force.
Watch this launch video compilation from Jeff Seibert:
Video Caption: Launch of WGS-9 satellite continues USAF Breaking Barriers heritage. This ULA Delta 4 launch of the WGS-9 satellite on Mar 18, 2017 marks the start of the 70th anniversary of the United States Air Force. That was also the year that U.S. Air Force Captain Chuck Yeager broke the sound barrier. Credit: Jeff Seibert
Watch this launch video from Ken Kremer:
Video Caption: ULA/USAF Delta IV launch of Wideband Global SATCOM (WGS-9) from pad 37 on Cape Canaveral Air Force Station, Fl, on 18 Mar. 2017 – as seen in this remote video taken at the pad. Credit: Ken Kremer/kenkremer.com
WGS-9 was built by Boeing.
The 217 foot tall Delta IV Medium+ rocket launched in the 5,4 configuration with a 5 meter diameter payload fairing that stands 47 feet tall, and 4 solid rocket boosters to augment the first stage thrust of the single common core booster.
The payload fairing was emblazoned with decals commemorating the 70th anniversary of the USAF, as well as Air Force, mission and ULA logos.
A United Launch Alliance (ULA) Delta IV rocket carrying the Wideband Global SATCOM (WGS-9) mission for the U.S. Air Force launches at 8:18 p.m. EDT on Mar. 18, 2017 from Space Launch Complex-37 on Cape Canaveral Air Force Station, Fl – reflecting beautifully in the pad pond. Credit: Ken Kremer/kenkremer.com
Blastoff of ULA Delta IV rocket carrying the Wideband Global SATCOM (WGS-9) comsat to orbit for the U.S. Air Force from Space Launch Complex-37 on Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Credit: Ken Kremer/kenkremer.com
Orbital ATK manufactures the four solid rocket motors. The Delta IV common booster core was powered by an RS-68A liquid hydrogen/liquid oxygen engine producing 705,250 pounds of thrust at sea level.
A single RL10B-2 liquid hydrogen/liquid oxygen engine powered the second stage, known as the Delta Cryogenic Second Stage (DCSS).
The booster and upper stage engines are both built by Aerojet Rocketdyne. ULA constructed the Delta IV Medium+ (5,4) launch vehicle in Decatur, Alabama.
Launch of USAF WGS-8 milsatcom on ULA Delta IV rocket from pad 37 on Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Credit: Julian Leek
The DCSS will also serve as the upper stage for the maiden launch of NASA heavy lift SLS booster on the SLS-1 launch slated for late 2018. That DCSS/SLS-1 upper stage just arrived at the Cape last week – as I witnessed and reported here.
Saturday’s launch marks ULA’s 3rd launch in 2017 and the 118th successful launch since the company was formed in December 2006 as a joint venture between Boeing and Lockheed Martin.
Blastoff of ULA Delta IV rocket carrying the Wideband Global SATCOM (WGS-9) comsat to orbit for the U.S. Air Force from Space Launch Complex-37 on Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.
Launch of USAF WGS-8 milsatcom on ULA Delta IV rocket from pad 37 on Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Dawn Leek Taylor
Two AF Generals and a Delta! Major General David D. Thompson, Vice Commander Air Force Space Command, Peterson Air Force Base, CO, and Brig. Gen. Wayne R. Monteith, Commander of the 45th Space Wing Commander and Eastern Range Director at Patrick Air Force Base, Fla, celebrate successful Wideband Global SATCOM (WGS-9) launch for the U.S. Air Force on ULA Delta IV from Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017, with the media gaggle on base post launch with Delta pad 37 in background right. Credit: Ken Kremer/kenkremer.com
Liftoff of ULA Delta IV with WGS-9 milsatcom on Mar 18, 2017 as seen soaring above the pool at the Quality Inn Kennedy Space Center in Titusville, FL. Credit: Wesley Baskin
Eerie view of ULA Delta IV blastoff of WGS-9 milsatcom on Mar 18, 2017 as seen soaring over residential area in Titusville, FL. Credit: Melissa Bayles
ULA Delta IV rocket prior to blastoff with the Wideband Global SATCOM (WGS-9) mission for the U.S. Air Force from Cape Canaveral Air Force Station, Fl, on Mar. 18, 2017. Credit: Ken Kremer/kenkremer.com
ULA Delta IV blastoff of WGS-9 satcom on Mar 18, 2017 from Cape Canaveral AFS with long vapor exhaust trail as seen roaring over residential area in Titusville, FL. Credit: Ashley Carrillo
ULA Delta IV blastoff of WGS-9 satcom on Mar 18, 2017 from Cape Canaveral AFS with long vapor exhaust trail as seen roaring over residential area in Titusville, FL. Credit: Ashley Carrillo
ULA Delta IV blastoff of WGS-9 satcom on Mar 18, 2017 from Cape Canaveral AFS with long vapor exhaust trail as seen roaring over residential area in Titusville, FL. Credit: Ashley Carrillo
ULA Delta IV blastoff of WGS-9 satcom on Mar 18, 2017 from Cape Canaveral AFS with long vapor exhaust trail as seen roaring over residential area in Titusville, FL. Credit: Ashley Carrillo
Composite view of the interim cryogenic propulsion stage (ICPS) for first flight of NASA's Space Launch System (SLS) rocket at United Launch Alliance manufacturing facility in Decatur, Alabama in December 2016 (left) and arrival of ICPS in a canister aboard the firm’s Delta Mariner barge on March 7, 2017 (right). Credits: ULA (left) and Ken Kremer/kenkremer.com (right)
Composite view of the interim cryogenic propulsion stage (ICPS) for first flight of NASA’s Space Launch System (SLS) rocket at United Launch Alliance manufacturing facility in Decatur, Alabama in December 2016 (left) and arrival of ICPS in a canister aboard the firm’s Delta Mariner barge on March 7, 2017 (right). Credits: ULA (left) and Ken Kremer/kenkremer.com (right)
PORT CANAVERAL – Bit by bit, piece by piece, the first of NASA’s SLS megarockets designed to propel American astronauts on deep space missions back to the Moon and beyond to Mars is at last coming together on the Florida Space Coast. And the first big integrated piece of actual flight hardware – the powerful second stage named the Interim Cryogenic Propulsion Stage (ICPS) – has just arrived by way of barge today (Mar. 7) at Port Canaveral, Fl.
The ICPS will propel NASA’s new Orion crew capsule on its maiden uncrewed mission around the Moon – currently slated for blastoff on the inaugural SLS monster rocket on the Exploration Mission-1 (EM-1) mission late next year.
SLS-1/Orion EM-1 will launch from pad 39B at NASA’s Kennedy Space Center in late 2018. The SLS will be the most powerful rocket in world history.
NASA is currently evaluating whether to add a crew of 2 astronauts to the SLS-1 launch which would result in postponing the inaugural liftoff into 2019 – as I reported here. The interim cryogenic propulsion stage (ICPS) for first flight of NASA’s Space Launch System (SLS) rocket arrived at Port Canaveral, Florida on March 7, 2017 loaded inside a shipping canister (right) aboard the ULA Delta Mariner barge that set sail from Decatur, Alabama a week ago. The ICPS shared the shipping voyage along with a ULA Delta IV first stage rocket core seen at left. Credit: Ken Kremer/kenkremer.com
The SLS upper stage – designed and built by United Launch Alliance (ULA) and Boeing – arrived safely by way of the specially-designed ship called the Delta Mariner early Tuesday morning, Mar. 7, into the channel of Port Canaveral, Florida – as witnessed by this author.
“We are proud to be working with The Boeing Company and NASA to further deep space exploration!” ULA said in a statement.
Major assembly of the ICPS was completed at ULA’s Decatur, Alabama, manufacturing facility in December 2016.
The interim cryogenic propulsion stage (ICPS) for the first flight of NASA’s Space Launch System (SLS) rocket has arrived by way of barge at Cape Canaveral Air Force Station in Florida on March 7, 2017. The ICPS will be moved to United Launch Alliance’s Delta IV Operation Center at the Cape for processing for the SLS-1/Orion EM-1 launch currently slated for late 2018 launch from pad 39B at NASA’s Kennedy Space Center. Credit: ULA
The ICPS is the designated upper stage for the first maiden launch of the initial Block 1 version of the SLS.
It is based on ULA’s Delta Cryogenic Second Stage which has successfully flown numerous times on the firm’s Delta IV family of rockets.
In the event that NASA decides to add a two person crew to the EM-1 mission, Bill Hill, NASA’s deputy associate administrator for Exploration Systems Development in Washington, D.C., stated that the agency would maintain the Interim Cryogenic Propulsion stage for the first flight, and not switch to the more advanced and powerful Exploration Upper Stage (EUS) planned for first use on the EM-2 mission.
The ULA Delta Mariner barge arriving in Port Canaveral, Florida on March 7, 2017 after transporting the interim cryogenic propulsion stage (ICPS) hardware for the first flight of NASA’s Space Launch System (SLS) rocket from Decatur, Alabama. SLS-1 launch from the Kennedy Space Center is slated for late 2018. Credit: Ken Kremer/kenkremer.com
The ICPS was loaded onto the Delta Mariner and departed Decatur last week to began its sea going voyage of more than 2,100 miles (3300 km). The barge trip normally takes 8 to 10 days.
“ULA has completed production on the interim cryogenic propulsion stage (ICPS) flight hardware for NASA’s Space Launch System and it’s on the way to Cape Canaveral aboard the Mariner,” ULA noted in a statement last week.
The 312-foot-long (95-meter-long) ULA ship docked Tuesday morning at the wharf at Port Canaveral to prepare for off loading from the roll-on, roll-off vessel.
The Delta Mariner can travel on both rivers and open seas and navigate in waters as shallow as nine feet.
“ICPS, the first integrated SLS hardware to arrive at the Cape, will provide in-space propulsion for the SLS rocket on its Exploration Mission-1 (EM-1) mission,” according to ULA.
The next step for the upper stage is ground transport to United Launch Alliance’s Delta IV Operation Center on Cape Canaveral Air Force Station in Florida for further testing and processing before being moved to the Kennedy Space Center.
ULA will deliver the ICPS to NASA in mid-2017.
“It will be the first integrated piece of SLS hardware to arrive at the Cape and undergo final processing and testing before being moved to Ground Systems Development Operations at NASA’s Kennedy Space Center,” said NASA officials.
“The ICPS is a liquid oxygen/liquid hydrogen-based system that will provide the thrust needed to send the Orion spacecraft and 13 secondary payloads beyond the moon before Orion returns to Earth.”
The upper stage is powered by a single RL-10B-2 engine fueled by liquid hydrogen and oxygen and generates 24,750 pounds of thrust. It measures 44 ft 11 in (13.7 m ) in length and 16 ft 5 in (5 m) in width.
The interim cryogenic propulsion stage (ICPS) for the first flight of NASA’s Space Launch System (SLS) rocket as it completed major assembly at United Launch Alliance in Decatur, Alabama in December 2016. The ICPS just arrived by way of barge at Cape Canaveral Air Force Station in Florida on March 7, 2017. It will propel the Orion EM-1 crew module around the Moon. The SLS-1/Orion EM-1 launch is currently slated for late 2018 launch from NASA’s Kennedy Space Center. Credit: ULA
All major elements of the SLS will be assembled for flight inside the high bay of NASA’s iconic Vehicle Assembly Building which is undergoing a major overhaul to accommodate the SLS. The VAB high bay was extensively refurbished to convert it from Space Shuttle to SLS assembly and launch operations.
NASA’s Space Launch System (SLS) blasts off from launch pad 39B at the Kennedy Space Center in this artist rendering showing a view of the liftoff of the Block 1 70-metric-ton (77-ton) crew vehicle configuration. Credit: NASA/MSFC
For SLS-1 the mammoth booster will launch in its initial 70-metric-ton (77-ton) Block 1 configuration with a liftoff thrust of 8.4 million pounds – more powerful than NASA’s Saturn V moon landing rocket.
Components of the SLS-1 rocket are being manufactured at NASA’s Michoud Assembly Facility and elsewhere around the country by numerous suppliers.
Michoud is building the huge liquid oxygen/liquid hydrogen SLS core stage fuel tank, derived from the Space Shuttle External Tank (ET) – as I detailed here.
The liquid hydrogen tank qualification test article for NASA’s new Space Launch System (SLS) heavy lift rocket lies horizontally after final welding was completed at NASA’s Michoud Assembly Facility in New Orleans in July 2016. Credit: Ken Kremer/kenkremer.com
The ICPS sits on top of the SLS core stage.
The next Delta IV rocket launching with a Delta Cryogenic Second Stage is tentatively slated for March 14 from pad 37 at the Cape.
The Orion EM-1 capsule is currently being manufactured at the Neil Armstrong Operations and Checkout Building at the Kennedy Space Center by prime contractor Lockheed Martin.
Orion crew module pressure vessel for NASA’s Exploration Mission-1 (EM-1) is unveiled for the first time on Feb. 3, 2016 after arrival at the agency’s Kennedy Space Center (KSC) in Florida. It is secured for processing in a test stand called the birdcage in the high bay inside the Neil Armstrong Operations and Checkout (O&C) Building at KSC. Launch to the Moon is slated in 2018 atop the SLS rocket. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
