Wednesday, July 29, 2009

Tance 2

 2004-029A


DSP-2, Polar. Satellite is 2.1m high 1.4m dia with mass 343 kg. DSP-P will have an orbit of 700 x 39000 x 90.0.

Launch southbound from Taiyuan; equator crossing at 0726 UTC. At 0735, the claimed insertion time, the satellite was over 110E 33S at 1200 km altitude.

If the burn was at the perigee of the final orbit, the Stage 2 orbit must have had a slightly negative perigee; the ground track is consistent with no inclination change. The delta-V required is lower than expected for the PKM.

Alternatively, the burn may have happened on the descending leg of the SM trajectory. At 0735 a preburn orbit of -4350 x 1500 km or -3643 x 1292 km would be consistent with the delta-V but not with a TYSC launch.


DSP-P 
 

DateTimeEventOrbit  

2004 Jul 25  0705  Launch by CZ-2C/SM  TYSC 
 0707  Stage 2 burn 
 0713? Stage 2 sep -120? x 666? x 89.1?  
 0735  SM sep (?)  360.0 681 x 38278 x 90.0 
 0742  SM burn  
 0743  SM burnout 
 0743  Perigee over 108E 66S 
   695.16 666 x 38566 x 90.05  
2009 Jul   Last comms 

Sunday, July 26, 2009

September 13,1998

 https://web.archive.org/web/20080504033310/http://digest-archive.degrassi.ca/DD40.htm

AMC-15

 2004-041A


Ku/Ka A2100 satellite for SES Americom. A2100 built at Newtown/Pa and Sunnyvale/Ca.

Launch mass 4021 kg.

Echostar is the anchor customer and refers to it as Echostar 15.


AMC-15 
 

DateTimeEventOrbit  

2004 Oct 14  2123:00 Launch by Proton-M 53508 /Briz-M 88510  KB PL200/39 
  T+2:03 Stage 1 sep 
 2128 T+5:35 Stage 2 sep 
 2128 T+5:48 Fairing sep-4900? x 140? x 51.5  
 2132 T+9:48 Stage 3 sep 
 2134 T+11:22 Briz-M MES-1 
 2142 T+19:06 MECO-1  173 x 176 x 51.5 
 2221 T+58:27 MES-2 
 2258 T+1:32:29 MECO-2  890 x 35765 x 49.1 
 2300? T+1:33:50 DTB sep over 42N 37E  892 x 35725 x 49.0  
2004 Oct 15  0358 T+6:35:17 MES-3 
 0404 T+6:41:54 MECO-3 
 0417 T+6:54:30 Briz-M sep  770.1 7130 x 35775 x 18.6 
  MES-4 avoidance 
  MECO-4 
2004 Oct 18   LAM-1  872.20 11963 x 35759 x 11.5 
2004 Oct 19   LAM-2  1005.68 17987 x 35757 x 6.6 
2004 Oct 21   LAM-3  1196.68 26163 x 35755 x 2.8 
2004 Oct 22  1830?  LAM-4 
2004 Oct 27    1435.91 35772 x 35793 x 0.0 GEO 136.0W 
2004 Dec 9   mv out 
2005 Jan 1   mv in  1436.18 35786 x 35790 x 0.0 GEO 117.0W 
2005 Mar 18   mv out  
2005 Mar 24   mv in  1436.06 35783 x 35788 x 0.0 GEO 113.1W 
2005 May 12   mv out  
2005 Jun 2   mv in  1436.08 35784 x 35787 x 0.1 GEO 105.0W 
2006 Aug 8    1436.09 35783 x 35789 x 0.0 GEO 105.0W 
2008 Mar 4    1436.08 35776 x 35796 x 0.0 GEO 105.1W 

Intelsat 806

 1998-014A


806 will be at 41.5W AOR, the slot disputed with Columbia Comms. Corp which was using C-band capacity on TDRS 4. While 801 to 804 provided voice and data relay replacing Intelsat 5, the 805 and 806 satellites were oriented to TV broadcast, and their transponders were higher power [870]. 806 was operated by Intelsat Video Services to provide service to Europe and Latin America. Atlas AC-151 launched 806 into a standard geostationary transfer orbit, after which multiple LAE burns took it to GEO. In 1998 I806 became part of the spinoff company New Skies Satellites NV and was renamed NSS 806.


Intelsat 806 
 

DateTimeEventOrbit  

1998 Feb 28  0021  Launch by Atlas IIAS AC-151 CC LC36 
 0022 T+1:00 Air-lit SRM burn 
 0022 T+1:07 Ground-lit SRM sep 
 0022 T+1:57 Air-lit SRM sep 
 0023 T+2:44 BECO 
 0023 T+2:47 Booster sep 
 0024 T+3:28 PLF sep 
 0025 T+4:51 SECO 
 0025 T+4:53 Atlas sep 
 0026 T+5:10 Centaur MES1 
 0030 T+9:43 MECO1  89.88 149 x 387 x 27.8 
 0045 T+24:30 MES2 
 0047 T+26:07 MECO2 
 0051  T+30:07 Centaur sep 
 0333   628.34 189 x 35656 x 23.9 
1998 Mar 1  0330? LAM-1 
1998 Mar 1  0340   674.31 2449 x 35738 x 17.0 
1998 Mar 5  1940?  LAM-2 
1998 Mar 7  0540   1030.83 19133 x 35715 x 3.7 
1998 Mar 8  1600? LAM-3 over 62W 
1998 Mar 9    1433.34 35727 x 35738 x 0.1 GEO 61.2W+0.7E 
1998 Mar 19    1433.80 35725 x 35757 x 0.1 GEO 55.6W+0.5E 
1998 Mar   Testing 55W 
1998 Apr 5    1436.10 35784 x 35789 x 0.1 GEO 55.5W 
1998 Apr 26    1436.16 35783 x 35792 x 0.1 GEO 55.5W 
1998 Apr   Op 40.5W 
1998 May 6    1436.12 35773 x 35800 x 0.0 GEO 40.5W 
1998 Jun 25    1436.19 35775 x 35801 x 0.1 GEO 40.6W 
1998 Nov 30   To New Skies NV 
1999 Oct 17    1436.13 35775 x 35799 x 0.1 GEO 40.5W 
2006 Jul 30    1436.11 35736 x 35837 x 0.0 GEO 40.5W 

Thursday, July 23, 2009

STS-93 (Columbia)

 1999-040A


After a launch delay, OV-102 was towed to the VAB to make room for OV-104 in the OPF.

Launch mass was 122534 kg. Landing mass is 99781 kg. Payload chargeable mass is 22753 kg.

Chandra launch mass 5865 kg. dry 4790 kg. IUS SRM-1 10064 kg full, 1164 kg. dry IUS SRM-2 3800 kg full, ASE 2434 kg. Other support 583.

CXO 5865 IUS 13871 ASE 2434 SE 583

Tot 22753 kg

5563 (CSC data); 5677 (to make the SODB deploy mass come out right).

Fuel cell pH signal by Collins; AC bus short very briefly. Lost one controller on center engine and one on right engine. There are 3 AC bus, each supports 2 controllers, each engine has 2 controllers, never from the same AC bus. If you lose both controllers,abort options need to be assessed. But we only lost one controller per engine, so there was no problem. Then, MECO came a second early with a 15 foot per second underburn due to being 4000 lb of LOX short. After launch it was discovered a loose pin repairing a cooling tube on an SSME broke loose, and three tubes ruptured causing a hydrogen leak during ascent. The controller spotted the low pressure in the combustion chamber and added more LOX to the mix.

The switch to the backup controller actually reduced the sensitivity of the fuel leak; it set a different bias value on the SSME engine pressure, which actually caused less of an underspeed than would have been the case.


STS-93 
 

DateTimeEventOrbit  

1999 Feb 10   Tow to VAB/2 
1999 Apr 15  1600  Tow to OPF/1 
1999 Jun 2   Tow to VAB/1 
1999 Jun 3   Mated to ET/SRB 
1999 Jun 7  0600  Roll to LC39B 
1999 Jul 20  0436 RSLS hold T-7s 
1999 Jul 22   WX scrub, lightning 
1999 Jul 23  0431:00.04 Launch  KSC LC39B 
 0431:05  short; ME-1 data lost 
 0431:05  T+5s ME controllers down 
 0433:03  T+2:03 SRB sep 
 0439  O2 cutoff, 5m/s underspeed 
 0439:27  T+507s MECO  87.96 78 x 269 x 28.5 

0439:47  ET sep 
 0512:07  OMS-2 2:16 61.4m/s  90.09 267 x 290 x 28.5 
 0514:23  OMS-2 CO 
 0609:56  Open PLBD 
 1000? T+5:30 IUS table to 29 deg 
 1138  Tilt table to 58 deg 
 1147:01  deploy Chandra/IUS 
 1148:25 D+0:01 sep RCS  
 1202:25 D+0:15 10.5m/s sep burn OMS-3 L 34s, mass 97868 kg 
 1202:59  OMS-3 CO  
  Raise orbit 21 x 11 km  
   90.42 288 x 301 x 28.5 
 1230? IUS table stow 
1999 Jul 24  0102   90.42 288 x 301 x 28.5 

 Flycast burn RCS test 
 0142:05 OMS-4 R 15s 5m/s 
 0142:21 OMS-4 CO 
  Lower apogee 12 km 

0301   90.27 285 x 289 x 28.5 
 0314:00  RCS 2.7m/s 
 0709:35 OMS-5 L 10s 3m/s 
 0709:45 OMS-5 CO 
  Lower perigee 10 km 

0900   90.13 275 x 285 x 28.5 
 1029:55  RCS MSX, 10s 
 1030:14  RCS MSX, 10s 
 1105:56 OMS-6 SIMPLEX 5s 3m/s 
  Raise apogee 10 km 
 1106:01 OMS-6 CO 

1106   90.21 274 x 295 x 28.5 
 2200   90.21 273 x 295 x 28.5 
1999 Jul 25  0549:01 OMS-7 L 10s 3m/s 
 0549:11 OMS-7 CO 
 0709:31 OMS-8 R 10s 3m/s 
 0709:41  OMS-8 CO 
 0709   90.21 272 x 297 x 28.5 
 1032:16 OMS-9 L 10s 3m/s for MSX 
 1032:26 OMS-9 CO 
 1032   90.20 270 x 298 x 28.5 
 2200   90.20 269 x 298 x 28.5 
1999 Jul 26  0709:34 OMS-10 R 10s 3m/s for SIMPLEX 
 0709:44 OMS-10 CO 
 0709   90.10 262 x 295 x 28.5 
 1034:16 OMS-11 R 10s 3m/s for MSX 
 1034:26 OMS-11 CO 
 1317   90.17 268 x 297 x 28.47 
1999 Jul 27  0308  RCS 1.5m/s  90.22 271 x 299 x 28.47 

0448:59 OMS-12 R 10s 3m/s 
 0449:09 OMS-12 CO  
 0449   90.13 268 x 293 x 28.47 
 0821:52  RCS orbit adjust 70s 6m/s  
 0823   89.92 260 x 280 x 28.47 

2339 PLBD closed 
1999 Jul 28  0219:00 Deorbit OMS-13 2:13 76m/s  
 0221:14 OMS-13 DO CO  87.33 21 x 262 x 28.5  
 0248:48  Entry  

0320:36  MGTD KSC RW33 4:22:49:36 
 0320:44  NGTD 
 0321:19  WS 

0815Tow to OPF/3 

Tuesday, July 21, 2009

MER-1 (Opportunity)

 2003-032A


MER-1 is "Opportunity".

MER-B Launch 2003 Jul 8 , landing 2004 Feb 25.

The pre-TCM1 miss distance is 340000 km, which is probably the flyby distance of the final stage.

B.R B.T = (204197,274289) with TCA 2004 Jan 26 1623:22.

Landing at around 2S, 354E. The landing site was named Challenger Memorial Station.

Landing site is 1.9462S 354.4734E. AIAA2004-4980 quotes actual as 1.94828S 354.47417E. Diff is (0.002,0.001) deg. Radius of Mars is 3397 km, so 0.001 deg corresponds to 17 murad or 60 meters. Hence 1 km = 0.01687 deg.

MER-1 entry mass was 832 kg, 5 kg more than Spirit.

At Gusev, b=14.57 so in X, 1 km = 0.01743 deg.

 

Date  Sol  DX, DY  Position  Location  
2004 Jan 4  1  0 0  14.5719S 175.4785E  Columbia Memorial Station  
2004 Jan 4  1  287 417  14.5649S 175.4835E  Heatshield 
2004 Mar 14  70  216 212  14.5683S 175.4823E  Bonneville Crater SW Rim, Deserts 
2004 Apr 20  106  500 -34  14.5725S 175.4872E  Missoula Crater N Rim 
2004 May 4  120  1000 -255  14.5762S 175.4959E  Lahontan Crater W Rim 
2004 May 27  142  1770 -756  14.5846S 175.5093E Dagwood Sandwich Rock 
2004 Jun 12  158  2350 -1110  14.5906S 175.5194E  Hank's Hollow 
2004 Aug 21  226  2413 -1122  14.5908S 175.5205E  Ebenezer Rock, West Spur, Columbia Hills 
2005 Feb 24  408  2779 -1068  14.5899S 175.5269E  Larry's Lookout, Husband Hill 
2005 Jun 26  526  2724 -1200  14.5921S 175.5260E  Independence Rock, Husband Hill 
2005 Sep 28  618  2950 -1185  14.5921S 175.5260E  True Summit, Husband Hill 
2006 Jan 1  710  3060 -1500  14.5972S 175.5318E  Eldorado 
2006 Feb 12  751  3090 -2000  14.6056S 175.5324E  Posey Rock, Home Plate 
2006 Mar 26  792  3200 -2095  14.6072S 175.5343E  Tyrone Rock 

A Sol is 24 hours 39 minutes 35.244 seconds

Spirit: (Sol 1 ends 2004-01-04 14:15 UTC) - = landing + 09:49 Spirit landed at 14:34 LST-A = 0426 UTC Jan 4. So 24:39 LST-A is 0426 + 10:05 = 1431 UTC Jan 4. 1415 UTC = 1434+0949 LST-A = 24:23 LST-A = EOLST - 13m. Wassup? ERT error? LT= 9min

If Sol 1 end = 14:15 ERT = 14:06 UTC, that's 24:14 LST-A.

LST-B = LST-A + 12:01:10 Oppo landed at 13:33 LST-B. 0454 UTC. Oppo: (Sol 1 ends at 2004-01-25 15:48 UTC) = 10:54 after landing = 24:27 LST-A = EOLST - 12min. LT = 11 min.

If Sol 1 end is 15:48 ERT = 1537 UTC then end is 24:16 LST-A.

Ahhh.. LST runs on a 24-hour martian day with 1 mars day = 88775.244 SI second = 86400 Mars seconds so 1 Mars second = 1.0275 Earth seconds. Thus, 9:49 Earth = 9:33 Mars and A Sol 1 ends at 14:34 + 9:33 = 24:07 ? 10:54 Earth = 10:36 Mars and B Sol 1 ends at 13:33 + 10:36 = 24:09 ? Suspect ERT. Conclude A Sol 2 starts at 1406 UTC 2004 Jan 4 and B Sol 2 starts at 1537 UTC 2004 Jan 25.

Nominal landing is at 0435 ERT and 0505 ERT (A,B).= 0426 and 0454 UTC.

JD = ( A Sol - 2 ) * 1.02749125 + 2453009.087500 = ( B Sol - 2 ) * 1.02749125 + 2453030.150694

A Sol = 2 + ( JD - 2453009.087500 ) * 0.9732443 B Sol = 2 + ( JD - 2453030.150694 ) * 0.9732443

 

Date  Sol  DX, DY  Position  Location  
2004 Jan 25  1  0 0  1.9483S 354.4742E  Eagle Crater, Challenger Memorial Station 
2004 Jan 25  1  716 -414 1.9553S 354.4863E  Heatshield 
2004 Apr 6  72  190 40  1.9476S 354.4774E  Anatolia 
2004 Apr 30  95  705 -100  1.9500S 354.4861E  Endurance Crater NW Rim  
2004 May 21  116  840 -185  1.9514S 354.4884E  Endurance Crater SE Rim  
2004 Aug 19  203  720 -160  1.9510S 354.4864E  Endurance Crater SW Inside Slope 
2004 Dec 14  317  695 -182  1.9514S 354.4859E Endurance Crater SW Rim 
2004 Dec 22  325  705 -400  1.9550S 354.4861E  Heatshield area 
2005 Feb 19  382  590 -850  1.9626S 354.4842E  Jason Crater W slope 
2005 Mar 8  399  640 -1520  1.9739S 354.4850E  Yuri Rock, Vostok Crater 
2005 Apr 2  423  485 -3140 2.0013S 354.4824E  Voyager Crater E slope 
2005 Apr 25  446  462 -3471 2.0069S 354.4820E  Purgatory Dune 
2005 Aug 3  543  490 -3750  2.0116S 354.4825E  Scoop Rock 
2005 Oct 9  608  460 -3925  2.0145S 354.4820E  Snoopy Rock, Erebus Crater N Rim 
2006 Feb 5  724  260 -4060  2.0168S 354.4786E  Roosevelt Rock, Erebus Crater W Rim 
2006 Apr 4  780  385 -4640  2.0266S 354.4807E  (Southward traverse) 


Rover B 
 

DateTimeEventOrbit  

2003 Jul 8  0318:15  Launch by Delta 7925H-9.5  CC SLC17B 
  T+1:16 SRM 1-6 out 
  T+1:19 SRM 7-9 on 
  T+1:20 SRM sep 1-6 26 km 1.2km/s  -6300 x 35?  
  T+2:39 SRM sep 7-9 68 km  -5800 x 85?  
  T+4:23 MECO 
  T+4:31 St 1 sep 
 0322:52 T+4:37 SES-1  -3400 x 120  
 0322:57 T+4:42 Fairing sep-3390 x 120  
 0327:03 T+8:48 SECO-1  160 x 180 x 28.5 (Prelaunch) 
   155 x 175 x 29.40 (TLE) 
 0426:12 T+1:07:57 SES-2 0.949 km/s 
 0428:24 T+1:10:09 SECO-2  163 x 4762 x 28.5 (Prelaunch) 
   161 x 6509 x 29.40 (TLE) 
 0429:16 T+1:11:01 St 2 sep 
 0429:53 T+1:11:38 TES 90s over 170E 15N (175E 11N?) 
 0431:20 T+1:13:05 TECO C3= 10.3457 p=184 km 
 0436:03 T+1:17:48 Yoyo 
 0436:08 T+1:17:53 Star 48 sep  
 0458  SES-3 depletion at 20.9N 75.5W 2658 km 
 0459  SECO-3  164 x 6517 x 26.00  
  Injection C3= 14.322 RLA DLA = 334.65, -3.89 (EME2000) 
2003 Jul 8  1247  Pass EL1:4 
2003 Jul 9    233 x -68660 x 29.47 
2003 Jul 12  1122  Depart Earth sphere 1.5Mkm 
2003 Jul 18  1930 TCM-B1 54m 16.2m/s 
2003 Sep 8  1600 TCM-B2 2m 0.53m/s 
2004 Jan 17  0200 TCM-B4 0.1m/s 
2004 Jan 20  2150  Enter Mars sphere 
2004 Jan 25   Mars arrival  
 0433:42  Cruise sep 
 0448:42  Entry 5.70 km/s -11.47 deg  12 x -17335 x 4.5  
 0453  Parachute deploy 
 0453:04  Heat shield sep 
 0453:15  Backshell sep 
 0454:27  RAD/TIRS burn 
 0454:30  Bridle cut 
 0454:33 Landing at Meridiani Planum 

 

 26 bounces 
 0500  Rolling 
 0502? At rest 
 0508:59  MFSK LANDED ACCEL tone 
 0706  Petal opening 
2004 Jan 28   Wheels deploy 
2004 Jan 31  0950:07  Begin to move off lander (83s drive) 
2004 May 1   Arrive Endurance crater 
2004 Dec 12   Leave Endurance 
2004 Dec 22   Arrive at heat shield 
2006 Sep   Arrive at rim of Victoria 
2007 Sep 11   Enter Victoria crater 
2008 Aug 28   Leave Victoria crater 

Monday, July 20, 2009

Cosmo-Skymed 2

 2007-059A


COSMO: Constellation of Satellites for Mediterranean Basin Observation.

Second launch in the system. 1900 kg mass.


COSMO 2 
 

DateTimeEventOrbit  

2007 Dec 9 0231:42  Launch by Delta 7420-10 V SLC2W 
  T+1:04 SRB burnout 
  T+1:22 SRB sep 
  T+4:24 MECO 
  T+4:32 Stage 1 sep 
  T+4:37 SEIG-1 
  T+4:41 Fairing sep
 0243:07 T+11:25 SECO-1  185 x 645 x 97.8 
 0325:09s T+53:27 SEIG-2 
 0325:21s T+53:39 SECO-2 
 0329:42s T+58:00 Stage 2 sep  620 x 637 x 97.8  
  T+1:16:40 SEIG-3 evasive 
  T+1:16:45 SECO-3  185 x 616 x 97.9  
  T+1:26:40 SEIG-4 Depletion burn, over Thule 
  T+1:26:51 Depletion initiation 
  T+1:27:08 SECO-4  185 x 605 x 98.3 (s)  
  (R/B)  196 x 624 x 98.5 (TLE) 
2007 Dec 9  1137   97.18 621 x 624 x 97.9 

Saturday, July 18, 2009

Iridium 42

 1997-077A


Following the two Iridium MFS dummy satellites, Iridium 42 and 44 were the first to be launched on the Chinese vehicle. After a brief period in the operational orbit, SV42 was lowered to the engineering orbit.


Iridium 42 
 

DateTimeEventOrbit  

1997 Dec 8  0716:49  Launch by CZ2-SD  TY 
 0719  Stage 1 sep 
 0720  Fairing sep 
 0722  Stage 2 MECO 
 0727  Stage 2 VECO, sep  93.09 185 x 665 x 86.3 
 0805?  SD burn  
 0807?  SD sep  626 x 636 x 86.3 
 0816  Deployment complete 
 0816  SD orbit lower  92.97 209 x 630 x 86.2 
1997 Dec 8    97.34 626 x 636 x 86.3 
1997 Dec 14    97.40 629 x 639 x 86.3 
1997 Dec 16    98.36 678 x 681 x 86.4 
1997 Dec 18    100.33 771 x 776 x 86.4 
1997 Dec 19    100.38 775 x 778 x 86.4 
1997 Dec 23  0349  100.42 774 x 782 x 86.4 
  Orbit lower 
 1352   100.15 761 x 769 x 86.4 
 1852   100.20 766 x 769 x 86.4 
1997 Dec 28    100.21 767 x 770 x 86.4 
1998 Jan 5  0603   100.23 768 x 770 x 86.4 
 2245   100.14 762 x 767 x 86.4 
1998 Jan 8    100.15 763 x 768 x 86.4 
1998 Mar 9    100.17 764 x 768 x 86.4 
2004 Feb 14    100.40 776 x 779 x 86.4 
2007 Jun 29    100.40 775 x 779 x 86.4

Kosmos 2416

 2005-048B


This is a Rodnik satellite built by NPO PM. After retirement of the sextet launches on Tsiklon-3, two satellites were launched on a Kosmos-3M; - one Gonets and one Rodnik/Strela-3.


Gonets 
 

DateTimeEventOrbit  

2005 Dec 21  1934  Launch by Kosmos-3M No. 232  PL LC132/1 
 1936 Stage 1 sep 
 1936  T+2:26? GO sep 
 1941 T+7:38? Stage 2 MECO-1 
 2027?  Stage 2 MES-2 
 2027?  Stage 2 MECO-2 
 2028 Gonets sep from Stage 2  


Coriolis

 2003-001A


The Coriolis mission is an STP flight P98-2 carrying Windsat and SMEI. Coriolis will use a Spectrum Astro SA-200HP bus and launch by Titan II. Windsat operates as a USN/ONR satellite managed by NRL under the STP, as part of the Coriolis mission. Windsat uses a polarimetric microwave radiometer to measure wind speed and direction; earlier missions did not have all the Stokes parameters and so could not determine direction. It has a 1.8m microwave reflector and horns operating at 10.7, 18.7 and 37 GHz. Horns at 6.8 and 23.8 GHz will measure only 2 of 6 polarization components.

Assembly by Det 12 STP/Kirtland, oprations at Kirtland for first year and then by NSOC Pt Mugu. Mass 377 kg bus, 827 kg total. 4.7h 1.3dia + panel. Cylinder + truss + panel. 82 kg propellant. First use of large 7.6m fairing on the Titan 2 SLV.

It was inserted into a 281 x 845 km transfer orbit on 2003 Jan 6 and used onboard propulsion to reach its operational 822 x 841 km x 98.7 deg orbit by Jan 18.


Coriolis 
 

DateTimeEventOrbit  

2003 Jan 6  1419 Launch by Titan II  V SLC4W 
  T+2:34 St 1 MECO 
  T+2:35 Stage 1 sep 
  T+2:35 Stage 2 TIG 
  T+3:33 Fairing sep
 1424  T+5:32 Stage 2 MECO  219 x 824 x 98.7 
 1514 T+55:48 Titan stage 2 RCS burn, 110s burn  278 x 827 x 98.7 
 1517 T+58:38 Titan 2 sep  273 x 830 x 98.7  
2003 Jan 9    95.93 281 x 845 x 98.7 
2003 Jan 10    97.08 391 x 846 x 98.7 
2003 Jan 11    98.14 489 x 849 x 98.7 
2003 Jan 12    99.12 579 x 853 x 98.7 
   99.57 621 x 855 x 98.7 
2003 Jan 13    100.03 663 x 855 x 98.7 
2003 Jan 14    100.46 703 x 857 x 98.7 
2003 Jan 15    101.31 781 x 860 x 98.7 
2003 Jan 16    101.38 814 x 833 x 98.7 
2003 Jan 17    101.17 804 x 823 x 98.7 
2003 Jan 18    101.55 822 x 841 x 98.7 
2003 Feb 8    101.55 822 x 841 x 98.7 
2005 Feb 13   Windsat BAPTA lube failure? 
2005 Jul   Windsat operations resume 

Payload:

  • Windsat Passive ocean surface wind vector polarimetric radiometry, NRL; 6.8, 10.7, 18.7, 23.8 and 37 GHz; 1.83m reflector, 1025 km swath.

  • SMEI Solar Mass Ejection Imager, USAFRL, camera with 0.1 percent photometry. GL-802

Wednesday, July 15, 2009

USA-198

 2007-060A


NROL-24 'Scorpius' Launch by Atlas V 401, 4m fairing, CCB and SEC Centaur from CC LC41. The satellite is thought to be an SDS satellite replacing USA 125, and operating with USA 137 and USA 179.


NROL-24 
 

DateTimeEventOrbit  

2007 Dec 10  2205:00  Launch by Atlas V 401 AV-015  CC SLC41 
  Az 47.07 deg 
  T+4:11 BECO 
  T+4:17 Atlas sep 
  T+4:28 Centaur MES-1 
 2209 T+4:36 Fairing sep
 2215? MECO-1 209 x 262 x 60.0  
 2314  MES-2 
 2315? MECO-2 
 2320? Centaur sep  301.59 261 x 16776 x 60.0 (A) 
  Centaur depletion  301.63 272 x 16768 x 60.7 (B) 
  Orbit (UN)  294.0 220 x 16322 x 60.7 
2007 Dec 17  301.52 258 x 16774 x 60.0  
2007 Dec 28?  Orbit raise 
2007 Dec 30    715.08 515 x 39705 x 62.6 

Intelsat 10

 2004-022A


IS10 is a 5575 kg Eurostar 3000. The satellite uses a plasma thruster for stationkeeping. Dry mass is 3125 kg.


Intelsat 10
 

DateTimeEventOrbit  

2004 Jun 16  2227:00  Launch by Proton-M 53506 / Briz-M 88509  KB LC200/39  
  T+2:03 St 1 sep at 41.8 km  -6160? x 45? x 50.5 
  T+5:29 St 2 sep at 120 km  -4920? x 130 x 51.4  
  T+5:42 Fairing sep-4900? x 135? x 51.4 
  T+8:36 141 km alt
  T+9:38 Stage 3 sep 
 2237 T+10:00 147 km alt  -900? x 149 x 51.6 
 2238 T+11:12 Briz MES-1 
 2245 T+18:52 Briz MECO-1  173 x 173 x 51.5 
 2335 T+1:08:12 Briz MES-2 
 2352 T+1:24:54 MECO-2  258 x 5000 x 50.3  
2004 Jun 17 
 0155 T+3:28:45 MES-3 
 0205 T+3:38:15 MECO-3  
 0205 T+3:38:30 DTB jettison over 45W 0N  246.32 309 x 12967 x 49.7 
 0207 T+3:40:20 MES-4 
 0214 T+3:47:03 MECO-4  414 x 35849 x 49.0 (TLE) 
 0720s T+8:53:09 MES-5 
 0725s T+8:58:49 MECO-5  4184 x 35804 x 23.7 (TLE) 
 0737 T+9:10:20 Briz sep 
 0942s T+11:15:00 Briz depletion 
2004 Jun 20?   LAM-1 
2004 Jun 21   LAM-2  1251.90 28436 x 35761 x 1.9 
2004 Jun 23  1100? LAM-3  1432.88 35678 x 35678 x 0.1 
2004 Jul 6    1436.59 35787 x 35805 x 0.2 GEO0.02E+0.6E 
2004 Jul 8    1436.26 35777 x 35802 x 0.1 GEO 0.7E+0.05W 
2004 Jul 20    1436.02 35768 x 35801 x 0.1 GEO 0.9E 
2004 Aug 19   Relocate to 1.0W 
2004 Sep 2    1436.10 35782 x 35790 x 0.0 GEO 1.0W 
2006 Aug 8    1436.06 35781 x 35790 x 0.0 GEO 1.0W 

Addled : A Novel

https://welib.org/md5/304d64a215f0e6738b49f8d5c6c47300

Palapa C1

 1996-006A


The Palapa C-1 satellite was owned by PT Satelindo (PT Satelit Palapa Indonesia), a regional company which replaced PT Telekomunkasi as the operator of the Palapa system. It was located at 113E and will cover Indonesia, SE Asia, and parts of China, Japan, India and Australia. Launch mass was 2989 kg, on orbit mass is 1775 kg.

By 1998 Palapa C-1 was owned jointly by PT Satelindo and PT Pasifik Satelite Nusantara (PSN). The satellite lost the ability to charge its batteries in late 1998.

In Nov 2000 the satellite was reowned by Hughes Global Services, which renamed it HGS-3 and then leased the satellite to Kalitel/San Diego, who in turn leased capacity to Turk Telecom as Anatolia 1. It was then moved to 50E.

In late 2002 it was leased by Pakistan's Ministry of Information Technology and Telecommunications, which called it Paksat 1, and moved to 38E.

The national Perumtel/Telkom organization handed over the Palapa C satellites to Satelindo in 1996; Telkom then began to launch 'Telkom' satellites.


Palapa C-1 
 

DateTimeEventOrbit  

1996 Feb 1  0115:01  Launch by Atlas Centaur (AC-126)  CC LC36B 
 0117  BECO 
 0117  Booster sep 
 0118  Fairing sep 
 0119  SECO 
 0119  Atlas sep 
 0120  Centaur MES1 
 0125  Centaur MECO-1  160? x 400? x 28.2? 
 0137?  Centaur MES2 
 0139?  Centaur MECO2 
 0143:47  Centaur sep  1923.25 240 x 89462 x 21.9 
   1935.12 255 x 89869 x 21.8 (TLE) 
  167 x 90327 x 21.8 (AWST) 
 1714  First apogee eq crossing at 60.6W 0.0N 
1996 Feb 4  0530?  LAM-1 
1996 Feb 6    2811.95 29234 x 89996 x 2.26 
1996 Feb    LAM-2 
1996 Feb    LAM-3 
1996 Feb 12    1509.96 35521 x 38920 x 0.22 
1996 Feb 13  1600?  LAM-4 
1996 Feb 13    1436.57 35493 x 36099 x 0.14 
1996 Feb 13    1435.97 35495 x 36074 x 0.11 
1996 Feb 19    1435.66 35481 x 36074 x 0.1 GEO 125.0E+0.1E 
1996 Feb 27    1436.18 35493 x 36083 x 0.1 GEO 124.3E+0.03W 
1996 Mar 3   Drift 
1996 Mar 16   Move in  GEO 113E 
1996 May 30    1436.12 35779 x 35795 x 0.0 GEO 113.2E+0.01W 
1996 Aug 14    1436.14 35776 x 35798 x 0.0 GEO 112.9E 
1996 Aug 15   Move out 
1996 Sep 12   Move in  GEO 150E 
1996 Sep 19    1436.13 35767 x 35806 x 0.1 GEO 150.5E 
1999 Oct 15    1436.11 35778 x 35795 x 0.5 GEO 150.9E 
2000 Nov   Renamed HGS-3 
2000 Nov 24    1436.15 35771 x 35803 x 1.4 GEO 151.3E 
2000 Dec   Reloc to 49E  1448.05 36008 x 36032 x 1.4 
2001 Jan 25    1436.10 35688 x 35885 x 1.5 GEO 49.8E 
2001 Jun 5    1436.11 35773 x 35800 x 0.1 GEO 50.0E 
2002 Nov 28    1436.06 35771 x 35799 x 0.0 GEO 50.0E 
2002 Dec 5   mv out  1440.50 35867 x 35878 x 0.0 
2003 Jan 23   mv in as PAKSAT 
2003 Feb 7    1436.04 35778 x 35792 x 0.0 GEO 38.0E 
2004 Feb 10    1432.10 35773 x 35800 x 0.0 GEO 38.0E 
2006 Aug 1    1436.05 35772 x 35798 x 0.0 GEO 38.0E 

These Are Not My Beautiful Stories

  Summary: The chapters within are outlines for both future stories I’ve got planned (in the case that I never get around to writing them) a...