CRS-16

All posts tagged CRS-16

Scheduled Launch of CRS-20 on March 6 Marks Swan Song for OG Dragon

Posted by Chris Tobias on March 4, 2020
Posted in: Launches. Tagged: , , , , , , , , , , , , , , , , , , , , , , . Leave a comment
666px-SpaceX_CRS-20_Patch

image: commons.wikimedia.org

by Chris Tobias

When a Falcon 9 rocket lifts off from Space Launch Complex 40 (SLC-40) at Cape Canaveral Air Force Station in Florida in the waning minutes of March 6, it will mark not only the twentieth commercial resupply mission to the International Space Station, but also the final flight of SpaceX’s original, uncrewed Dragon capsule.

CRS-20 will be the final mission under the original Commercial Resupply Services contract that was signed with NASA in 2008, but the overwhelming success of the program has already led to a second contract, which will include not only SpaceX, but also Sierra Nevada and Northrop Grumman (formerly Orbital ATK).

Liftoff for CRS-20 is scheduled NET Friday, March 6 at 11:50 PM EST (Saturday, March 7, 4:50 UTC).

The Falcon 9 booster for this mission also flew the nineteenth commercial resupply mission to the ISS, and the Dragon capsule for this mission is a veteran of both the CRS-10 and CRS-16 resupply missions.  SpaceX plans to recover the first stage of the Falcon 9 at Landing Zone 1 (LZ-1) at Cape Canaveral Air Force Station.

Dragon will deliver nearly three tons of supplies and science investigations to the ISS, and will eventually return with a similar cargo at the completion of its mission.

Take Back the SkyThis will be the final mission of SpaceX’s “D1” version of Dragon (the original, uncrewed capsule that features prominently in Take Back the Sky’s logo).  All subsequent missions will be flown with Crew Dragon, which will soon become the first US spaceship to launch from American soil with American astronauts aboard since the end of the Space Shuttle program in 2011.

It is Crew Dragon that we hope Elon Musk and SpaceX will name after Serenity, the Firefly-class transport ship in Joss Whedon’s short-lived but much beloved science-fiction television series Firefly and critically acclaimed motion picture Serenity.  With a crewed demonstration flight of Crew Dragon (DM-2) likely to happen no later than this summer, our campaign to lobby for the name is obviously in its endgame, so if you agree that the ship should have this name, please send a card or letter to SpaceX founder and CEO Elon Musk and/or president and COO Gwynne Shotwell and tell them so ASAP.

And if you’d like to watch the final, historic flight of the OG Dragon, SpaceX’s webcast of the mission should go live approximately 20 minutes before launch at spacex.com and on the company’s YouTube channel.

Peace, love and rockets…

CRS-16: It Looks Like Back-to-Back Launches for SpaceX

Posted by Chris Tobias on December 3, 2018
Posted in: Launches. Tagged: , , , , , , , , , , , , , , , , . Leave a comment

by Chris Tobias

If we didn’t know better, we’d think SpaceX is celebrating Hanukkah in grand style.  After all, it seems like they’re lighting a very big candle every day now!

With today’s launch of the SSO-A SmallSat Express, which was originally scheduled to launch from Vandenberg AFB in California on November 19, SpaceX is now on the verge of back-to-back launches on two consecutive days from two opposite coasts.  That’s because the 16th resupply mission to the International Space Station as part of the Commercial Resupply Services contract that SpaceX has with NASA is scheduled to lift off from Space Launch Complex 40 (SLC-40) at Cape Canaveral Air Force Station at Kennedy Space Center on Tuesday, December 4 at 1:38 PM EST (18:38 UTC).

800px-SpaceX_CRS-16_Patch

The CRS-16 Mission Patch (courtesy Wikipedia)

At this time the weather appears to be favorable for the mission, which will have an instantaneous launch window.  The Falcon 9 booster that will be used for this mission is a brand new Block 5 rocket.  Its first stage will land at Landing Zone 1 (LZ-1) at Cape Canaveral.

The Falcon 9 will carry a Dragon spacecraft loaded with 5,673 lbs. (2,573 kg) of supplies, scientific research equipment, experimental hardware and scientific investigations (a.k.a. experiments) that will aid the crews of Expeditions 57 and 58 in their work aboard the ISS.  The timing of the launch is especially interesting since the Expedition 58 crew also launched earlier today aboard a Soyuz rocket.  If all goes well, they will be aboard the ISS in time to assist the crew of Expedition 57 with the capture and unloading of the Dragon when it arrives at the station on December 6.  Operating the Canadarm2 to grapple the Dragon and guide it to the station will be Expedition 57 Commander Alexander Gerst of Germany, who will surely feel like he’s receiving the biggest St. Nikolaus’ Day gift ever!

The Dragon is expected to remain berthed at the ISS for approximately five weeks.  After the crew unpacks its current cargo and loads it full of completed experiments and other materials that are to be sent back to Earth, it will undock (if everything remains on schedule) on January 13, 2019, at which time it will return to Earth and splash down for recovery in the Pacific Ocean off the coast of Baja, California.

Those who want to watch the CRS-16 launch live can log onto SpaceX’s webcast, which should begin approximately 20 minutes before liftoff at spacex.com and on the company’s YouTube channel.

Peace, love and rockets…