Sunday, October 7, 2012

STS-112 (Atlantis)

 2002-047A


Launch mass 116535 kg; landing 91388 kg. A total of 14521 kg of OMS and RCS prop were consumed.

STS-112 delivered the S1 truss to ISS, connecting it to the end of S0. The crew carried out three spacewalks from the Quest airlock. 800 kg of cargo and 600 kg of water was transferred to ISS during docked operations.

Docking was slightly harder than usual with a contact of 0.06m/s.

During EVA-1, an SSRMS move came close to knocking the Shuttle payload bay door with the arm's elbow.


STS-112 
 

DateTimeEventOrbit  

2002 Sep 4   To VAB 
2002 Sep 10   To LC39B 
2002 Oct 7  1945:51  Launch  
 1947:52 SRB sep 
 1948:02  OMS Assist 75.6s 
 1949:18  OMS ASS CO 
 1954:16  MECO T+8:25? 
 1954:37  ET Sep  58 x 227 x 51.6 
 2024:31  OMS-2 62.8s 29.3m/s  
 2025:34  OMS-2 CO 
 2028  88.40 155 x 234 x 51.6 
 2058?  ET reentry 
 2121:52 PLBD open 
 2323:46  NC1 OMS-3 (both) 39s 18m/s 
2002 Oct 8  0000   89.01 209 x 241 x 51.6 
 1754   88.99 209 x 239 x 51.6 
 2000:34  OMS-4 (R) NC3 18s 4.1m/s 

2030   89.13 221 x 241 x 51.6 
2002 Oct 9 1043:16  OMS-5 (Both) NH 93.6s 44.3 m/s  235 x 378 (MR)  

1125Tallyho 

1131:26 OMS-6 (Both) NC4 83.2s 40.0 m/s 79 km range 
 1206:02 RCS NCC 0.4m/s 5s 

1303:45  TI OMS7-L 12s 3m/s range 15km 92.20 370 x 393 x 51.6 
 1323:44  MC1 
 1347:23  Planar null, RCS 
 1351:45  MC2 
 1408:46  MC3 
 1418:46  MC4 1.0m/s 
 1421  At 430m 
 1433  On -Rbar 
 1446  On +Vbar, 100m, begin approach 
 1514  10m 
 1516:08 Docking with PMA 
 1532:23  Ring retract hard dock 
 1651  HO to ISS 
2002 Oct 10    92.21 371 x 394 x 51.6 
 1000  SSRMS grapple S1 
 1042:36  S1 unberth 
 1047  S1 visibly unberthed 
  Move S1 along truss to end of S0 
 1323  S1/S0 RTL 
 1333  Claw contact, stage 1 capture 
 1336  Stage 2 capture, official mate (claw close) 
 1415  Cradle RMS (used for TV) 
 1420?  3 S1/S0 bolts closed, mate firm 
 1440  SSRMS ungrapple S1 
 1450  4th bolt closed, complete 
2002 Oct 12  1052:48  Reboost-1 35min 3.6m/s 
 1300   92.33 378 x 399 x 51.6 
2002 Oct 14  0801  command Deploy S1 radiator 

1120:50 RCS reboost-2 35min 2.1m/s 

1430   92.39 378 x 405 x 51.6 
2002 Oct 16  0600   92.38 377 x 404 x 51.6 
 1115  HC to ISS 
 1313:24  Undocking 
 1313:24 RCS +Z sep  
 1356  140m on +V, begin flyaround 
 1408  +Rbar 
 1420  -V 
 1430  -Rbar at 137m; Sep-1 0.6m/s, RCS 21s 
 1440  +Vbar 
 1500  +Rbar, Sep-2 RCS 24s 0.5m/s? 
2002 Oct 17  1500  92.34 373 x 404 x 51.6 

2026:51  OMS-8 both, peri lower 50.8s 28.6m/s  91.32 273 x 404 x 51.6 
  (at apo over 20E 20S) 
2002 Oct 18  1205:45  PLBD closed 

  91.31 272 x 404 x 51.6 
 1436:14  OMS DO 2:12 76.5m/s 
 1438:26  OMS DO CO  18 x 401 x 51.6 (dV) 
   47 x 407 x 51.6 (MR) 
 1512:21  EI 
 1543:40  MGTD RW33 KSC 
 1543:48  NGTD 
 1544:33  Wheels stop 

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