Author Topic: Dragon 2 : SpX-DM1 : RNDZ, Docking, Docked Ops, EOM - March, 2019: UPDATES  (Read 195813 times)

Offline InfraNut2

Quote
Sounds like it was a false alarm based on what people on Twitter are telling me. I didn't hear that part myself, so I cannot confirm.

MCC-H, after communicating with MCC-M, said to disregard the alarm. It was (inadvertently) triggered by the hardline (re-)configuration.

If I understand correctly: The ISS communication system changed configuration to use the hardline connection to Dragon through the IDA umbilical instead of the C2V2 radio link. A temporary upset during change of configuration must have disrupted monitoring of systems in the russian segment and triggered the alarm.

edit: added quote, fixed typos
« Last Edit: 03/03/2019 11:29 am by InfraNut2 »

Offline centaurinasa

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Offline centaurinasa

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pressure equalization valve open.
« Last Edit: 03/03/2019 11:31 am by centaurinasa »
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Offline JDTractorGuy

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Looks like they've changed the hatch opening to 7:50AM ET.

Offline centaurinasa

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Hatcht opening scheduled at 12.50 UTC
« Last Edit: 03/03/2019 11:37 am by centaurinasa »
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Offline Chris Bergin

IDA Hatch is open!
« Last Edit: 03/03/2019 11:46 am by Chris Bergin »
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Offline centaurinasa

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Once the Dragon Hatch is open, crew wearing protective mask and glasses
« Last Edit: 03/03/2019 11:43 am by centaurinasa »
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Offline centaurinasa

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Hatch betweeen PMA "Pressurized Mating Adapter" and IDA "International Docking Adapter" open at 12.38 UTC.
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Offline centaurinasa

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« Last Edit: 03/03/2019 11:46 am by centaurinasa »
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Offline John44

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Offline Chris Bergin

Anne McClain looked through the Dragon 2 hatch window. Says Ripley looks like she enjoyed her trip.
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Offline centaurinasa

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Air duct Installation
« Last Edit: 03/03/2019 11:53 am by centaurinasa »
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Offline centaurinasa

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Dragon hatch.
« Last Edit: 03/03/2019 11:58 am by centaurinasa »
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Offline Rocket Science

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Dragon temps a little high...
"The laws of physics are unforgiving"
~Rob: Physics instructor, Aviator

Offline centaurinasa

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Live view inside Crew Dragon
« Last Edit: 03/03/2019 12:02 pm by centaurinasa »
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Offline Chris Bergin

Looks like the Zero G indicator wants out.
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Offline centaurinasa

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Protective masks.
« Last Edit: 03/03/2019 12:06 pm by centaurinasa »
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Offline centaurinasa

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Dragon hatch open at 13.07 UTC !
« Last Edit: 03/03/2019 12:09 pm by centaurinasa »
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Offline Chris Bergin

Enter The Dragon 2!

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Offline centaurinasa

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1st David
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