2000-062A
Discovery remained in the VAB until Atlantis launched because of concerns about having two stacks on the pads during hurricane season.
Launch mass was 115125 kg. Landing mass was 92739 kg (press kit values). Mass at docking is 111023 kg. At Oct 16, docked mass is 171784 kg. ISS mass is 69445 kg? STS mass is 102339 kg? At Oct 21 mass is 97911 kg.
Cargo transfer of 9978 kg including 8324 kg Z1 and 1156 kg PMA-3, 498 kg other. That 498 kg includes internal cargo transfer; it may also include the ETSDs (188 kg?) and the DDCUs (116 kg), or these may be included in the Z1 mass. For the time being I will assume it is internal cargo. SODB says deployed is 9978, retrieved 133. Non-deployed bay cargo of 2122 kg includes the 300? kg ICBC, the 1400 kg pallet, about 160 kg of DDCU carriers, and 262 kg remaining - which may be extra pallet-attached hardware.
The SGANT deployed is 374 kg per a prelaunch (DAC9) analysis. I have 88 kg for antenna, 34 kg for SGTRC, leaving 252 kg for the boom and attach hardware. The total of Z1 ORUs is then 2267 kg; if Z1 is 8324 kg total, then it is 6057 bare. Another source gave 8765 kg for Z1 mass which would require the other figures to be adjusted accordingly.
On Oct 5, a concern about the ET explosive bolts caused a scrub. Weather forbade on Oct 9 attempt. On Oct 10 a small loose pin lying on the ET noticed by the ice team caused a scrub.
The Ku-band system failed, taking out live TV and requiring the crew to use the TCS laser rangefinders and optical star trackers for navigation during rendezvous.
On Oct 14, a power spike took out the keel camera and the SVS during RMS uncradle, but backup systems restored the SVS.
In the first EVA, the Z1-to-Unity umbilicals are connected. The SASA (S-band) is moved from the DDCU install location to a deployed location. The SGANT (Ku-band) is moved to a new location on Z1 and deployed.
On EVA-4, Wisoff and Lopez-Alegria finished up the work. They cycled the Z1/P6 latch, deploy an ammonia coolant attachment panel, and move the Z1 keel pin to a storage location. They then tested the SAFER backpacks, making semi-free flights with a slack tether.
After two waveoffs, landing was at RW22 EAFB for the first Edwards landing in 4 years.
| STS-92 | |||
| Date | Time | Event | Orbit |
|---|---|---|---|
| 2000 May | SRB stacking | ||
| 2000 Aug 21 | Tow from OPF/1 to OPF/3 | ||
| 2000 Aug 24 | Tow to VAB/3 | ||
| 2000 Aug 25 | Mate to ET/SRB | ||
| 2000 Sep 11 | Rollout to LC39A | ||
| 2000 Oct 5 | Scrub T-10?hr | ||
| 2000 Oct 9 | Scrub WX T-10?h | ||
| 2000 Oct 10 | Scrub T-20min | ||
| 2000 Oct 11 | 2317:00 | Launch | KSC LC39A |
| 2319:03 | SRB sep | ||
| 2319:13 | OMS Assist | ||
| 2319:54 | OMS Ass CO | ||
| 2325:26 | MECO | 74 x 323 x 51.6 | |
| 2325:46 | ET sep | ||
| 2000 Oct 12 | 0000:32 | OMS-2 53.6s 24.9m/s | 89.31 158 x 322 x 51.6 |
| 0001:27 | OMS-2 CO | ||
| 0054 | PLBD open | ||
| 0235:58 | OMS-3 NC1 31s 14m/s | 89.80 179 x 349 x 51.6 | |
| 0236:30 | OMS-3 CO | ||
| 1517s | RMS uncradle | ||
| 1639:55 | NC2 27s 2m/s | 89.80 180 x 349 x 51.6 | |
| 1800? | RMS berth | ||
| 2353:52 | OMS-4 NC3 139s 46.6m/s | 91.41 311 x 375 x 51.58 | |
| 2355:31 | OMS-4 CO | ||
| 2000 Oct 13 | 1228:55 | OMS-5 NC4 33s 15.4m/s | |
| 1229:27 | OMS-5 CO | ||
| 1311:17 | RCS NCC 0.4m/s | ||
| 1409:00 | OMS-6 L TI burn 16s 4.0m/s | 92.12 375 x 381 x 51.6 | |
| 1409:17 | OMS-6 CO | ||
| 1428 | MC1 | ||
| 1505 | MC2 | ||
| 1522 | MC3 | ||
| 1539s | At -Rbar 180m | ||
| 1604s | At +Rbar 75m | ||
| 1616s | Skeep at 52m on +Rbar | ||
| 1715 | Resume approach | ||
| 1745:10 | Docking with PMA-2 | ||
| 1757:55 | Hard dock | ||
| 2030 | PMA-2 entry | ||
| 2115 | Unity entry | ||
| 2000 Oct 14 | 1250? | RMS uncradle | |
| 2000 Oct 14 | 1257 | Power spike | |
| 1557:14 | Z1 grapple | ||
| 1615 | Z1 unberth from PLB | ||
| 1820 | Z1 dock to Unity | ||
| 1840 | Z1 install complete | ||
| 1905:30 | RMS ungrapple | ||
| 1910 | Z1 attachment complete | ||
| RMS ungrapple | |||
| 2000 Oct 15 | EVA-1 McArthur, Chiao | ||
| 1406 | RMS uncradle | ||
| 1411 | Begin depress | ||
| 1425:39 | Depress | ||
| 1425? | HO | ||
| 1427 | Battery power | ||
| 1430 | TC open | ||
| 1446 | McArthur egress | ||
| 1450 | McArthur on RMS, to Unity, get APFR | ||
| 1455? | Chiao egress | ||
| 1600 | Connect Z1 cables | ||
| 1610 | Relocate SASA-1, unbolt from Z1 | ||
| 1627 | SASA-1 reinstalled | ||
| 1800 | Remove Ku dish. | ||
| 1846 | Deploy Ku band Space-to-Ground (SGANT) antenna | ||
| 1930 | ETSD-1 off PLT | ||
| 1940 | Install port ETSD box from PLT to Z1 | ||
| 2040? | Ingress | ||
| 2050? | HC | ||
| 2054:42 | Repress begins 6:28 (NASA) | ||
| 2000 Oct 16 | EVA-2 Wisoff, Lopez-Alegria | 92.10 374 x 381 x 51.6 | |
| 1345 | RMS powerup | ||
| 1355 | Begin depress | ||
| 1357 | Hold depress for leak | ||
| 1400 | Resume depress | ||
| 1403 | At 5 psi | ||
| 1407 | Resume depress | ||
| 1412:07 | Depress | ||
| 1412? | HO | ||
| 1414 | TC already open | ||
| 1415 | Battery power | ||
| 1421 | Wisoff (Safer-3) egress | ||
| 1429 | Lopez-Alegria egress | ||
| 1543:30 | RMS grapple PMA-3 | ||
| 1556 | Unbolting PMA-3 | ||
| 1602 | PMA-3 unlatch from SLP | ||
| 1614 | PMA-3 unberth | ||
| 1705 | PMA-3 near CBM | ||
| 1735 | PMA-3 soft dock | ||
| 1740 | PMA-3 capture | ||
| 1743 | PMA-3 bolted to Unity | ||
| 1759:35 | RMS ungrapple PMA-3 | ||
| 2030? | Lopez ingress | ||
| 2103 | Reboost-1 30:34 2m/s | ||
| 2109 | Wisoff ingress | ||
| 2110 | Close TC | ||
| 2115 | HC | ||
| 2121:30 | Repress: 7:07 (NASA) | ||
| 2133 | End reboost | ||
| 2000 Oct 17 | EVA-3 Chiao, McArthur | 92.16 379 x 381 x 51.6 | |
| 1414 | EVA-3 depress begin | ||
| 1427:01 | EVA-3 depress complete? | ||
| 1428? | HO | ||
| 1430 | EVA-3 on battery | ||
| 1433 | TC open | ||
| 1439 | McArthur egress (SAFER 4) | ||
| 1446 | Chiao egress (SAFER 3) | ||
| 1451 | Depress valve cap released | ||
| 1606 | port DDCU unberthed | ||
| 1615 | Install DDCU-HP 4B | ||
| 1648 | Installed DDCU-HP 3B | ||
| Z1 umbilicals attach | |||
| 1750 | ETSD unberthed | ||
| 1800 | ETSD install | ||
| Transfer tool bag to ETSD | |||
| 1930 | Z1 Keel pin moved | ||
| 2015 | Z1 Keel pin relocated | ||
| 2113 | Ingress | ||
| 2114 | HC | ||
| 2117:28 | Repress 6:48 (NASA) | ||
| 2245:59 | Reboost-2 32:20 2m/s | ||
| 2318 | Reboost stop | ||
| 2000 Oct 18 | 0000 | 92.22 381 x 385 x 51.6 | |
| EVA-4 Wisoff, Lopez-Alegria | |||
| 1443 | Begin depress | ||
| 1448 | 5 psi hold | ||
| 1450? | Depress complete | ||
| 1458:03 | Depress (MR) | ||
| 1458? | HO | ||
| 1500 | Battery power | ||
| 1507 | TC open | ||
| 1507 | Egress | ||
| 1530 | Z1 claw latch tested | ||
| Z1 FRGF grapple fixture relocated on Z1 | |||
| Z1 truss tray deployed | |||
| 1850 | Setup for SAFER | ||
| 1855 | Wisoff semi-free SAFER test from FGB to bay | ||
| 1939 | Wisoff end SAFER flight, 46min or less | ||
| 1949 | Lopez-Alegria semi-free SAFER test | ||
| 2016 | L-A end SAFER flight, 27min | ||
| 2145 | Ingress | ||
| 2146 | TC closed? | ||
| 2149 | HC | ||
| 2156:32 | Repress 6:56 (NASA) | ||
| 2223 | Reboost-3 29:32 2m/s | ||
| 2253 | Reboost stop | ||
| 2000 Oct 19 | 1400 | Enter Unity and Zarya | 92.28 381 x 391 x 51.6 |
| 2000 Oct 20 | |||
| 1317s | Hatches closed to ISS | 92.27 381 x 390 x 51.6 | |
| 1427s | Reboost | ||
| 1508:21 | Undocking | ||
| 1518 | At 45mm begin half loop | ||
| 1531 | RCS burn 0.6m/s | ||
| 1552:59 | RCS burn, sep 15s 1.2m/s | 92.24 379 x 389 x 51.6 | |
| 2000 Oct 22 | 1457 | PLBD closed | |
| 1637 | DO cancelled, PLBD open | ||
| 2000 Oct 23 | 1815 | PLBD closed | |
| 2143 | DO cancelled, PLBD open | ||
| 2000 Oct 24 | 1701 | PLBD closed | |
| 1952:00 | OMS DO 3:06 104.1m/s | 92.24 378 x 389 x 51.6 | |
| 1955:04 | OMS CO | 39 x 387 x 51.6 | |
| 2028:17 | Entry interface 124 km | ||
| 2033 | At 50 km | ||
| 2059:41 | MGTD EAFB RW22 | ||
| 2059:54 | NGTD | ||
| 2100:49 | WS | ||
| 2000 Nov 1 | Mate to SCA | ||
| 2000 Nov 2 | 1651 | Depart EAFB on SCA | |
| 2000 | Arrive Altus AFB, OK | ||
| Arrive Whiteman AFB, Missouri | |||
| 2000 Nov 3 | 1823 | Depart Whiteman | |
| 1910 | Arrive Robins AFB, GA | ||
| 2135 | KSC SLF | ||
| 2000 Nov 4 | 0330 | Tow to OPF/1 | |
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