Thursday, July 8, 2021

STS-135 (Atlantis)

 2011-031A


PK launch mass 120696 kg, landing 102682 kg. PK payload cargo bay mass 14068 kg up, 12975 kg down including 11570 kg MPLM Mass of prop 986 kg FRCS, 2254 kg ARCS, 11276 kg OMS. MR: Transfer PLB up 11931, 10582 down; MD 951 up, 625 down, 998 cons. SSA: MPLM 11557 up, 9943 down, MPLM cargo 4265 up, 2658 down, MD up 1066.; LMC 1350 up 639 down 434 em. SUM: 13869 kg to ISS/Pico, 12746 down, LMC 1350 up 639 down 250 em; Pico 4; MD 829 cons 582 up 328 down.

Nominal ET impact area at 158W 37S? Target is 7.8696 km/s at 0.60 deg inertial.

Nominal EOM mass 103605 kg.

EMU 3015 and 3006 up, 3006 and 3009 down. Fossum and Garan will use 3010 and 3009 for the EVA.


STS-135 
 

DateTimeEventOrbit  

2011 May 17   Roll from OPF/1 to VAB 
2011 May 18  s  In VAB1 
2011 Jul 7  1126  Hold T-31s 
  Resume count 
2011 Jul 8  1529:04  Launch  KSC LC39A 
 1531:07  SRB sep 
 1531:17  OMS ASS both 83.2s 
 1532:40  OMS ASS CO 
 1537:28  MECO 
 1537:48  ET SEP 
 1538:01  10.8s ET Photo +X burn 
 1606:49  OMS-2 64.5s 29.6m/s 
 1607:54  OMS 2 CO  158 x 229 
 1641?  ET reentry 
 1702:01 PLBD open 
 1908:38  03:39:34 OMS-3 both NC1 115261 kg 94s 44.1m/s 
 1910:12  OMS-3 CO 
2011 Jul 9 
 1018:07  OMS-4 R NC-2 11.0s 2.5m/s 
 1018:18  OMS-4 CO 
 1105  SRMS unberth OBSS 
 1947:01  NC3 burn 5.6s 0.4m/s 
2011 Jul 10  
 1008:06  OMS-5 both NH 38s 18.3m/s 
 1008:45  OMS-5 CO 
 1055:27  OMS-6 both NC4 89.8s 43.9m/s 112624  
 1057:05  OMS 6 CO 
 1131:22  NCC RCS 0.2m/s 
 1131:36  NCC CO 
 1229:04  TI OMS-7 L 8.5s 3m/s 111036 
 1229:16  OMS-7 CO 
 1249:04  MC1 0.1m/s 
 1321:54  MC2 0.3m/s 
 1338:54  MC3 0.2m/s 
 1348:54  MC4 0.5m/s 
 1402  200m on +Rbar ndir 
 1405:19 RPM 
 1418  Begin TORVA 
 1438:18  RPM complete 
 1431  On Vbar 
  Begin final approach  
2011 Jul 10  1507:15  Docking at PMA-2 
 1519:22  Capture 
 1634  HO 
2011 Jul 10  
 1903 SSRMS grapple OBSS 
 1918  SSRMS unberth OBSS from PLB 
 1947? SRMS grapple OBSS 
 1950?  SSRMS ungrapple OBSS 
2011 Jul 11  
 0917  SSRMS grapple MPLM 
 0937:39  Unberth? 
 0945 SSRMS unberth MPLM 
 1033  SSRMS berth MPLM (stage 1) on Harmony nadir  
 1058  SSRMS ungrapple MPLM 
2011 Jul 12  
  EVA-1 Fossum, Garan 
 1313  1psi 
 1320?  Depress 
 1321  0.5 psi 
 1321:44 HO 
 1322  BP 
 1331  Egress Fossum 
 1334 Egress Garan 
 1343  At ESP2 
 1430  PM release 
  PM carried to bay 
 1530  PM berthed on LMC 
 1537  Strap loose from LMC 
 1607  RRM unberthed 
 1635  RRM bolted on EOTP 
 1715? ORMATE-III retrieved frm Quest 
 1750  ORMATE-III R/W installed ELC2  
  Optical Materials Relflector Experiment (Ram/Wake) 
  Separately installed on MISSE adapter on ELC2 
 1810  Working on Zarya PDGF maintenance  
 1830? Get PMA thermal cover from AL 
 1844  Installing PMA-3 thermal cover 
 1920  AL cleanup 
 1932  Preparing for ingress 
 1933  Ingress Garan 
 1938  Ingress Fossum 
 1941  TC closed 
 1950  HC 
 1953  Repress 6:31 
2011 Jul 18  0723  HC to MPLM 
 1010  SSRMS grapple MPLM 
 1046  MPLM demated 
 1049  SSRMS unberth MPLM, in motion 
 1101  Waiting in over position 
 1117  SSRMS moving MPLM from hover to bay 
 1141  RTL 
 1148  MPLM berthed 
 1157  SSRMS ungrapple MPLM 
 1428  HC to ISS 
2011 Jul 19  
 0627:57  Undocking 
 0628:09  Sep 
 0655  Stationkeep at 200m  
  Station yaw 90 deg 
 0726  Yaw complete 
 0727:40  On V-bar, Begin flyaround 
 0740  200m zenith 
 0750  On -Vbar 
 0750:32  Sep-1 6s 
 0818:43  Sep-2 43s 
 1448  OBSS berth 
 1516  RMS berth 
2011 Jul 20  
 0504:06  Sep-3 107157 kg RCS 2.0m/s 
 0749:04  PSSC deploy 
2011 Jul 21 
 0605  Go for PLBD close 
 0615:57  PLBD closed 
 0849:04  Rev 200 OMS-8 DO 198.1s 101.5m/s 106730 kg  46 x 389 
 0852:22  OMS-8 DO CO 
 0925:13  Entry interface 120 km 
 0956:55  KSC RW15 
 0957:04  Drag chute deploy 
 0957:11  NGTD 
 0957:35  Drag chute jettison 
 0957:53  WS 

2011 Jul 21 

  Tow to OPF/2 
2012 Jan 20   To VAB HB4 
2012 Mar   From VAB to OPF/1 
2012 Jun 29  From OPF/1 to VAB/4 
2012 Aug 17   From VAB/4 to OPF/2 
2012 Oct 17   From OPF/2 to VAB/4 
2012 Nov 2   To KSC display area 

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November 20,2006

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