1995-061A
The STS-74 mission was the second Mir docking mission. Delivered from Atlantis to Mir were 324 kg of equipment, 147 kg of food, 450 kg of water, 20 kg of N2, and 27 kg of O2 for a total of 967 kg.. From Mir to Atlantis came 9 kg of ESA equipment, 190 kg of RKA equipment, and 171 kg of NASA equipment for a total of 371 kg. This implies a net Atlantis mass decrease of 596 kg. (The SODB data shows 313 kg down and implies 455 kg up as well as the DM; but the contemporary PAO reports seem more likely to be reliable).
| STS-74 mission events | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 1995 Oct 3 | 0720 | Roll to VAB | |
| 1995 Oct 4 | Mate with ET/SRB | ||
| 1995 Oct 12 | 0406 | Roll to LC39A | |
| 1995 Nov 11 | Scrub T-5m (WX) | ||
| 1995 Nov 12 | 1230:43 | Launch | KSC LC39A |
| 1232:47 | SRB sep | ||
| 1239:17 | MECO | 88.29 80 x 299 x 51.7 (OMS dV) | |
| 1239:35 | ET sep | ||
| 1312:35 | OMS 2 2:11 64.9m/s | 90.52 294 x 305 x 51.7 | |
| 1314:46 | OMS 2 CO | ||
| 1357:23 | PLBD open | ||
| 1530:20 | OMS-3 (R) 46s 12m/s | ||
| 1602 | 90.92 299 x 339 x 51.6 | ||
| 1995 Nov 13 | 0415 | NC2 burn (RCS?) | |
| 1513:55 | NC3 OMS 4 40s 20m/s | 91.95 346 x 394 x 51.6 | |
| 1611:44 | NC4 OMS 5 (L) 38s 9m/s | ||
| 1995 Nov 14 | 0546 | RMS grapple Docking Module | |
| 0637 | Unberth DM | ||
| 0716 | Berth DM to ODS with RCS | ||
| 0900 | RMS ungrapple DM | ||
| 0941 | HO to DM | ||
| 1519 | NC4 RCS 21s 1.5m/s | 92.00 350 x 394 x 51.7 | |
| 1995 Nov 15 | 0153:04 | NC5 OMS-6 (R) 33s 8m/s | 92.29 379 x 394 x 51.6 |
| 0326:43 | OMS-7 (L) TI 9s 3m/s | 92.39 387 x 396 x 51.7 | |
| 0528 | Rendezvous at 50m | ||
| 0556 | Resume approach | ||
| 0618 | Stationkeep at 10m | ||
| 0622 | Resume approach | ||
| 0627:39 | Dock DM with Kristall | ||
| 0636 | APDS retracted and latched | ||
| 0900 | DM hatch open | 92.42 391 x 395 x 51.6 | |
| 1130? | DM control to Russia | ||
| 1995 Nov 16 | 0526 | RCS Orbiter/Mir structural dynamics test | |
| 1995 Nov 17 | 1746 | Crew return, hatch closed | |
| 1995 Nov 18 | 0815:44 | Atlantis undock from DM | 92.42 391 x 395 x 51.6 |
| 0832 | Stationkeep at 120 m, begin flyaround | ||
| 0915? | Second flyaround | ||
| 1005 | Sep burn | 92.39 388 x 395 x 51.6 | |
| 1514:20 | OMS 8L 47s 13m/s lower orbit for GLO | ||
| 1558:03 | OMS 9R 55s 15m/s | 91.39 337 x 348 x 51.6 | |
| 1995 Nov 19 | 1134 | DTO 829 plume test RCS | |
| 1841 | GLO RCS burns begin | ||
| 1914 | GLO RCS burns end | ||
| 1995 Nov 20 | 1320 | PLBD closed | 91.36 336 x 346 x 51.6 |
| 1558:43 | OMS deorbit 3:54 132.2m/s | -106 x 346 x 51.6 | |
| 1602:37 | OMS DO CO | ||
| 1630:02 | Entry interface 122km | ||
| 1701:09 | Gear down | ||
| 1701:27 | MGTD RW33 KSC | ||
| 1701:37 | NGTD | ||
| 1702:24 | Wheels stop | ||
| 1955 | Tow to OPF/1 | ||
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