NASA commercial cargo provider SpaceX is targeting 1:38 p.m. EST Tuesday, Dec. 4, for the launch of its 16th resupply mission to the International Space Station. Live coverage will begin on NASA Television and the agencyswebsite Monday, Dec. 3, with prelaunch events.
The Dragon spacecraft will carry supplies and payloads, including critical materials to directly support dozens of the more than 250 science and research investigations that will worked by the space stations Expeditions 57 and 58 crews.
Among the research it will bring to station, the Dragons unpressurized trunk is carrying the Robotic Refueling Mission-3 (RRM3) and the Global Ecosystem Dynamics Investigation (GEDI). RRM3 demonstrates the storage and transfer of cryogenic fluid, which is critical for propulsion and life support systems in space. While the Robotic Refueling Mission Phase 2 (RRM2) demonstrated tasks leading up to coolant replenishment, the actual transfer of cryogenic fluid in orbit will be carried out for the first time with RRM3, using liquid methane. GEDI will make high-quality laser ranging observations of Earths forests and topography required to advance the understanding of important carbon and water cycling processes, biodiversity and habitat. Mounted on the Japanese Experiment Module's Exposed Facility, GEDI will provide the first high-resolution observations of forest vertical structure at a global scale.
Dragon will reach its preliminary orbit about 10 minutes after launch. It will then deploy its solar arrays and begin a carefully choreographed series of thruster firings to reach the orbiting laboratory two days later on Thursday, Dec. 6. When it arrives, Expedition 57 Commander Alexander Gerst of ESA (European Space Agency) and Flight Engineer Serena Aun-Chancellor of NASA will grapple Dragon. Anne McClain of NASA will assist the duo by monitoring telemetry during Dragons approach. After Dragons capture, ground controllers will send commands from mission control in Houston for the stations arm to rotate and install the spacecraft on the bottom of the stations Harmony module.
Full mission coverage is as follows. All times are EST:
Monday, Dec. 3
- 9:30 a.m. Whats on Board science briefing from NASAs Kennedy Space Center in Florida. The briefing will highlight the following research:
- Jill McGuire, project manager, NASAs Goddard Space Flight Center in Greenbelt, Maryland, will discuss RRM3.
- Dr. Ralph Dubayah, principal investigator, University of Maryland, and Bryan Blair, deputy principal investigator, Goddard, will discuss GEDI.
- Dr. Elaine Horn-Ranney, principal investigator, Tympanogen, will discuss an investigation into novel wound dressings and how antibiotics can be directly released on wound sites.
- Nicole Wagner, LambdaVision, will discuss the Enhancement of Performance and Longevity of a Protein-Based Retinal Implant.
- Winners of the Marvel Guardians of the Galaxy Space Station Challenge:
- Adia Bulawa, project lead, Staying Healthy in Space
- Sarina Kopf, project lead, Aeroponic Farming in Microgravity
- 3:30 p.m. Prelaunch News Conference from Kennedy with the following representatives:
- Joel Montelbano, deputy ISS program manager, NASAs Johnson Space Center
- Hans Koenigsmann, vice president of Build and Flight Reliability at SpaceX
- Kirt Costello, ISS program chief scientist, Johnson
- Clay Flinn, launch weather officer
Tuesday, Dec. 4
- 1 p.m. Launch coverage begins for the 1:38 p.m. launch
- 3:30 p.m. Postlaunch news conference at Kennedy, with the following representatives:
- Joel Montelbano, deputy ISS program manager, NASAs Johnson Space Center
- Hans Koenigsmann, vice president of Build and Flight Reliability at SpaceX
Thursday, Dec. 6
- 4:30 a.m. Dragon rendezvous, grapple and berthing to the space station. Capture is scheduled for approximately 6 a.m.
- 7:30 a.m. Dragon installation to the nadir port of the stations Harmony module
The Dragon spacecraft will spend about five weeks attached to the space station. Dragon will remain at the orbital outpost until Jan. 13, when the spacecraft will return to Earth with research and return cargo.
The deadline for media to apply for accreditation for this launch has passed, but more information about media accreditation is available by emailing [email protected].
For the latest schedule of prelaunch briefings, events and NASA TV coverage, visit:
https://www.nasa.gov/content/spacex-crs-16-briefings-and-events/
