Author Topic: LIVE: SpaceX Dragon CRS-1 (SpX-1) RNDZ, Capture, Berthing to ISS & Hatch Opening  (Read 169712 times)

Offline dcporter

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Thanks for the on-going updates, woods. Good to know what's going on up there.

+1 of appreciation.

Offline woods170

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Unloading stopped for a while. Suni taking part in news event.

Offline woods170

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The poster made it to the news event. See on the back wall. And Suni has one of the ice-cream cups in hand.
« Last Edit: 10/11/2012 02:34 pm by woods170 »

Offline dawei

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Glad to see that the crew treated the poster with respect and made sure it was visible in the news events.  That is classy and shows their awareness that human spaceflight is a team effort.  Way to go Suni.

Offline woods170

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Not only unloading. Unpacking some of the transferred stuff has begun. View of Suni unpacking a bag inside the US laboratory.

Offline woods170

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MCC calling up some changes in re-packing (loading) the aft section of Dragon with materials (to be brought back to earth)

Offline woods170

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Generic outside view of Dragon attached to Node 3 nadir. We've seen quite a lot of these in recent hours. Nice clean looking spacecraft, not just on the inside IMO (reference the statement made by Suni yesterday)
« Last Edit: 10/11/2012 03:16 pm by woods170 »

Offline woods170

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Offline woods170

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Summarizing: Unloading and reloading of Dragon will continue for days to come. The ice-cream is out and safely stowed in freezers on-board ISS. The poster was well received by the crew and has found a spot on the wall in some ISS module. Both poster and ice-cream featured in this mornings news events.

OK, that was it for me for today. Someone else pick up the coverage.

Offline ugordan

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SpaceX video on capture and hatch opening:


Interesting to see Dragon's free drift attitude rate when viewed at 8x realtime speed.
« Last Edit: 10/11/2012 04:09 pm by ugordan »

Offline woods170

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Interesting, but to be expected that Dragon will eventually start moving slightly. Otherwise spacecraft wouldn't need engines for such tasks as station-keeping.
« Last Edit: 10/11/2012 04:53 pm by woods170 »

Offline Jim

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Glad to see that the crew treated the poster with respect and made sure it was visible in the news events.  That is classy and shows their awareness that human spaceflight is a team effort.  Way to go Suni.

What would you expect the crew to do otherwise?  Shows that the crew has class unlike the poster providers, which are like athletes chest thumping on ordinary plays.  This is their second mission to the ISS, act like you have been there before.
« Last Edit: 10/11/2012 05:02 pm by Jim »

Offline ugordan

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Of course drift is to be expected in free drift mode, I never implied otherwise. I found the video interesting because Dracos are said to be somewhat overpowered for Dragon RCS role compared to other vehicles and higher attitude rates are to be expected, all other things being equal so I was curious if that would be noticeable.

Offline Space Pete

What would you expect the crew to do otherwise?  Shows that the crew has class unlike the poster providers.

Jim, what is your problem with this poster?

You said earlier that it was unprofessional. I'm having trouble seeing how that is the case. If they had sacrificed payloads, or decreased safety, or otherwise affected operational objectives in order to fly the poster, then I would agree. But none of these were affected by flying the poster.

The Japanese HTV teams have flown posters in the past, and SSPF workers signed the endcone of the PMM prior to its launch. Is that unprofessional too?
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Offline jcm

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What would you expect the crew to do otherwise?  Shows that the crew has class unlike the poster providers.

Jim, what is your problem with this poster?

You said earlier that it was unprofessional. I'm having trouble seeing how that is the case. If they had sacrificed payloads, or decreased safety, or otherwise affected operational objectives in order to fly the poster, then I would agree. But none of these were affected by flying the poster.

The Japanese HTV teams have flown posters in the past, and SSPF workers signed the endcone of the PMM prior to its launch. Is that unprofessional too?

And of course there were famous examples of pictures taped to the inside of lockers and checklists by support crews in the Apollo days and earlier - some much less 'professional' in nature. So the tradition of unapproved 'presents' to be discovered by astros on orbit goes back to the beginning of the space age. Perhaps this reflects a return to the more free-wheeling spirit of the early days after the over-bureaucratized 1980s and 1990s?
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Offline dcporter

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Let's discuss this over in the discussion thread

Offline Galactic Penguin SST

Say goodbye to Orbcomm.....  ::)

http://www.orbcomm.com/Collateral/Documents/English-US/OG2%20Prototype.pdf

Quote
OG2 Prototype Hardware Functionality Verified Prior to Deorbit

Fort Lee, NJ,  October 11, 2012 – ORBCOMM Inc. (Nasdaq: ORBC), a global satellite data communications company focused on two-way Machine-to-Machine (M2M) communications, today announced that the single prototype of its second generation of satellites (OG2), launched as a secondary mission payload on the Cargo Re-Supply Services (CRS-1) mission of October 7, 2012, verified various functionality checkouts prior to its deorbit.  The OG2 prototype was deployed into a lower orbit as the result of a pre-imposed safety check required by NASA. The safety check was designed to protect the International Space Station and its crew. Had ORBCOMM been the primary payload on this mission, as planned for the  upcoming launches, we believe the OG2 prototype would have reached the desired orbit.

Notwithstanding the shortened life of the OG2 prototype, the OG2 program engineering teams from ORBCOMM, Sierra Nevada Corporation and Boeing made significant strides in testing various hardware components. After telemetry and command capability was established, several critical system verifications were performed. The solar array and communications payload antenna deployments were successful, along with verifying the performance of various components of both the OG2 satellite bus and the communications payload. The OG2 satellite bus systems including power, attitude control, thermal and data handling were also tested to verify proper operation. The unique communications payload, which incorporates a highly reprogrammable software radio with common hardware for both gateway and subscriber messaging, also functioned as expected. 

These verification successes achieved from the single prototype satellite validate that the innovative OG2 satellite technology operates as designed before launching the full constellation of OG2 satellites. With this verification data, ORBCOMM can focus on completing and launching the OG2 satellites as the primary mission payloads on two planned Falcon 9 launches, the first in mid-2013 and the second in 2014, directly into their operational orbit. 

“We appreciate the complexity and work that SpaceX put into this launch,” stated Marc Eisenberg, ORBCOMM’s CEO. “SpaceX has been a supportive partner, and we are highly confident in their team and technology.”

The Company has filed a notice of claim under its launch insurance policy for a total loss of the OG2 prototype.  The maximum amount covered by the policy is $10 million, which would largely offset the expected cost of the OG2 prototype and associated launch services and launch insurance.
« Last Edit: 10/11/2012 07:00 pm by Galactic Penguin SST »
Astronomy & spaceflight geek penguin. In a relationship w/ Space Shuttle Discovery.

Offline Robotbeat

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Sounds like an awesome deal for orbcomm since they can get the launch and Satellite paid for by insurance, while still getting the testing data that they need out of it. Of course this is at the expense of higher insurance costs for future secondaries on Spacex flights.
Chris  Whoever loves correction loves knowledge, but he who hates reproof is stupid.

To the maximum extent practicable, the Federal Government shall plan missions to accommodate the space transportation services capabilities of United States commercial providers. US law http://goo.gl/YZYNt0

Online jimvela

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Sounds like an awesome deal for orbcomm since they can get the launch and Satellite paid for by insurance, while still getting the testing data that they need out of it. Of course this is at the expense of higher insurance costs for future secondaries on Spacex flights.

Filing a claim does not necessarily equate to getting full payment of said claim.

Stating that value was provided by the launch has the goodwill effect of building the relationship with SpaceX, but probably will have the additional effect of lowering the claim payment amount.

IMHO.

Offline Robotbeat

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Sounds like an awesome deal for orbcomm since they can get the launch and Satellite paid for by insurance, while still getting the testing data that they need out of it. Of course this is at the expense of higher insurance costs for future secondaries on Spacex flights.

Filing a claim does not necessarily equate to getting full payment of said claim.

Stating that value was provided by the launch has the goodwill effect of building the relationship with SpaceX, but probably will have the additional effect of lowering the claim payment amount.

IMHO.
Good point.
Chris  Whoever loves correction loves knowledge, but he who hates reproof is stupid.

To the maximum extent practicable, the Federal Government shall plan missions to accommodate the space transportation services capabilities of United States commercial providers. US law http://goo.gl/YZYNt0

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