Tag: space station

Progress Resupply Ship Arrives at Space Station

Progress 60P on approach to ISS. (Ctedit: NASA TV)

Progress 60P on approach to ISS. (Ctedit: NASA TV)

WASHINGTON (NASA PR) — Traveling about 251 miles over the south Pacific, southeast of New Zealand, the unpiloted ISS Progress 60 Russian cargo ship docked at 3:11 a.m. EDT to the Pirs Docking Compartment of the International Space Station.

The craft is delivering more than three tons of food, fuel and supplies, including 1,940 pounds of propellant, 106 pounds of oxygen, 926 pounds of water, and 3,133 pounds of spare parts, supplies and experiment hardware for the members of the Expedition 44 crew currently living and working in space. Progress 60 is scheduled to remain docked to Pirs for the next four months.

For more information about the current crew and the International Space Station, visit: http://www.nasa.gov/station.

Critical Progress Resupply Mission Set for Friday Launch



UPDATE: Looks like the launch went well. Progress is in orbit, solar arrays deployed.

Russia’s preparing to launch a critical Progress resupply mission containing more than 3 tons of food, fuel, water, oxygen and other supplies to the International Space Station on Friday. The launch of Progress M-28M is set for 0455 GMT (12:55 a.m. EDT).

Progress flights usually attract little attention. However, this flight is seen a crucial following the loss of SpaceX’s Dragon freighter last summer in a launch accident. It was the third launch failure involving an ISS resupply ship in eight months.

On April 28, a Progress vehicle began tumbling out of control after it reached orbit. The mission was eventually abandoned. Last Oct. 28, an Orbital Sciences Antares rocket exploded shortly after liftoff, destroying a Cygnus cargo ship.

Russians officials have blamed a problem with the third stage of the Soyuz-2.1a rocket for the Progress failure. For this launch, they have switched to a Soyuz-U launch vehicle that is not susceptible to the same problem.

The resupply ship is scheduled to arrive on Sunday at 0713 GMT (3:13 a.m. EDT) with an automatic docking to the space station’s Pirs compartment.

Space Access Update: Falcon 9 Failure


Space Access Update #143 7/2/15

copyright 2015 by Space Access Society

Sunday’s Commercial Cargo Mission Loss


Sunday’s (6/28/15) SpaceX cargo resupply launch to Station failed, breaking up a little over two minutes into the flight. (More here and here.) This was SpaceX’s eighth such flight; their initial test mission then six commercial-contract cargo flights had essentially gone as planned. This was SpaceX’s nineteenth launch of the Falcon 9 booster; the first eighteen F9 launches all reached orbit successfully.
Continue reading ‘Space Access Update: Falcon 9 Failure’

A Look at the ISS Flight Manifest

Credit: NASA

Credit: NASA

There was a lot of discussion on Sunday about the impact of the loss of SpaceX’s Dragon spacecraft on the International Space Station. NASA officials said the ISS crew was in no danger from a supply standpoint, and they said they would stick to the existing schedule for crew rotation but might change the cargo manifest.

Continue reading ‘A Look at the ISS Flight Manifest’

Falcon 9 Launch Failure Scrambles Schedule

Dragon capsule separated from Falcon 9 launch vehicle.

Dragon capsule separated from Falcon 9 launch vehicle.

By Douglas Messier
Managing Editor

With the failure of the Falcon 9 on Sunday, SpaceX’s only launch vehicle will be grounded for an unknown number of months while engineers identify the cause of the crash and make necessary changes to ensure that failure won’t happen again.

Continue reading ‘Falcon 9 Launch Failure Scrambles Schedule’

NASA Says ISS Supply Situation Good, Crew in No Danger


Some notes from the NASA press conference covering the loss of Falcon 9 and the Dragon resupply ship on Sunday morning.

Cause of the Accident & Investigation

The cause is as yet undetermined. SpaceX CEO Elon Musk, who was not at the press conference, Tweeted that there was an overpressure event in the second stage liquid oxygen (LOX) tank prior to the launch vehicle breaking up. “Data suggests counterintuitive cause,” he wrote. Video of the accident appears to show the breakup of the vehicle beginning there.

Continue reading ‘NASA Says ISS Supply Situation Good, Crew in No Danger’

ESA, CSF Weigh in on Failed Falcon 9 launch

Dragon capsule separated from Falcon 9 launch vehicle.

Dragon capsule separated from Falcon 9 launch vehicle.

ESA Director General Jean-Jacques Dordain

Hearing the news of today’s loss of SpaceX CRS-7 cargo resupply mission to the International Space Station, ESA Director General Jean-Jacques Dordain stated: “We at the European Space Agency deeply regret this failure that shows that sending launchers into space is a very hard job. However a failure does not undermine all the previous successes. We wish our colleagues on the other side of the ocean all our best in fixing the problem and getting back into flight again soon”.

Continue reading ‘ESA, CSF Weigh in on Failed Falcon 9 launch’

Possible Image of Dragon Separated From Falcon 9

Dragon capsule apparently separated from Falcon 9 launch vehicle.

Dragon capsule separated from Falcon 9 launch vehicle.

What appears to be Dragon capsule was thrown clear of the Falcon 9 rocket as it broke up.

Falcon 9 Failure in Slow Motion Video


This slow motion video appears to show the failure beginning in the second stage. Elon Musk as Tweeted that there was a overpressure event in the second stage liquid oxygen tank.

Full Video of Falcon 9 Failure