nathan.moeller - 27/12/2006 6:21 PM It's almost identical to the payload-bay config of STS-115. I understand OBSS, ODS, etc. but what are RSC and SPDU? (SPDU I'm sure is ?? Docking Unit but lemme know for sure)
According to the STS-116 Press Kit RSC is RMS Sideview Camera - so I assume it will be the same for 117. SPDU is Shuttle Power Distribution Unit as listed in the Acronyms on this site.
lsullivan411 - 28/12/2006 1:53 AMQuotenathan.moeller - 27/12/2006 6:21 PM It's almost identical to the payload-bay config of STS-115. I understand OBSS, ODS, etc. but what are RSC and SPDU? (SPDU I'm sure is ?? Docking Unit but lemme know for sure)According to the STS-116 Press Kit RSC is RMS Sideview Camera - so I assume it will be the same for 117. SPDU is Shuttle Power Distribution Unit as listed in the Acronyms on this site.
Chris Bergin - 29/12/2006 1:07 PM
ET-124 is confirmed as on dock and will move to the checkout cell in the VAB next week.
shuttlefan - 30/12/2006 5:47 PM With launch set for 6:20am Eastern Time on March 16th, will it be considered a night launch. For those of you down at KSC will there be any light down there whatsoever at that time?
Because of the earlier changing to DST this year, sunrise on March 16th in the KSC area should be around 7:15AM - if that is the case, it would be considered a night launch.
collectspace - 30/12/2006 10:12 PMQuoteChris Bergin - 29/12/2006 1:07 PM
ET-124 is confirmed as on dock and will move to the checkout cell in the VAB next week.Chris, for what its worth, according to the KSC employee status line as of 1200 hours on Saturday, December 30, "ET-124 lift and securing in VAB High Bay 2 was completed yesterday" as in Friday, December 29.
lsullivan411 - 30/12/2006 6:01 PMQuoteshuttlefan - 30/12/2006 5:47 PM With launch set for 6:20am Eastern Time on March 16th, will it be considered a night launch. For those of you down at KSC will there be any light down there whatsoever at that time?Because of the earlier changing to DST this year, sunrise on March 16th in the KSC area should be around 7:15AM - if that is the case, it would be considered a night launch.
psloss - 30/12/2006 11:36 PMQuotelsullivan411 - 30/12/2006 6:01 PMQuoteshuttlefan - 30/12/2006 5:47 PM With launch set for 6:20am Eastern Time on March 16th, will it be considered a night launch. For those of you down at KSC will there be any light down there whatsoever at that time?Because of the earlier changing to DST this year, sunrise on March 16th in the KSC area should be around 7:15AM - if that is the case, it would be considered a night launch.
There's a nice launch window chart in one of the STS-117 documents on L2. It's dated from early August, so the numbers are probably different now, but on that chart the planar window open line crossed the KSC sunrise line a few days before the 16th.
That would make sense - we actually change the clocks one hour ahead on March 11th. I'll have to go find that chart, haven't seen it yet.
shuttlefan - 30/12/2006 5:47 PM
With launch set for 6:20am Eastern Time on March 16th, will it be considered a night launch. For those of you down at KSC will there be any light down there whatsoever at that time?
Rocket Nut - 31/12/2006 5:14 AMQuoteshuttlefan - 30/12/2006 5:47 PM
With launch set for 6:20am Eastern Time on March 16th, will it be considered a night launch. For those of you down at KSC will there be any light down there whatsoever at that time?
Sun and Moon Data for One Day
The following information is provided for Cape Canaveral, Brevard County, Florida (longitude W80.6, latitude N28.4):
Friday
16 March 2007 Eastern Daylight Time
SUN
Begin civil twilight 7:08 a.m.
Sunrise 7:31 a.m.
Sun transit 1:31 p.m.
Sunset 7:31 p.m.
End civil twilight 7:55 p.m.
does this help?
cheers,
Larry
lsullivan411 - 30/12/2006 11:59 PMThat would make sense - we actually change the clocks one hour ahead on March 11th. I'll have to go find that chart, haven't seen it yet.

Celebrimbor - 1/1/2007 12:00 PM
Excellent! 6:20am launch EST sounds a bit more of a UK friendly timing
No need to switch to a night shift...
