Monday, December 22, 2014

USA-257

 2014-055A


This was a LM A2100 satellite on an Atlas V,with an imaging mission for the US government.


CLIO 
 

DateTimeEventOrbit  

2014 Sep 17  0010 Launch by Atlas V 401  CC SLC41 
  T+4:02 BECO 
  T+4:08 St 1 sep 
  T+4:18 Centaur MES1 
  T+4:25 PLF 
 0027 T+17:58 MECO-1  176 x 28871 x 27.91 
 0257 T+2:47:53 MES-2 
 0259 T+2:49:03 MECO-2  11000? x 36000? x 20? 
   782.4 8461 x 35038 x 20.7 (UN) 
 0301 T+2:51:52 Centaur sep

Sunday, December 21, 2014

Inmarsat 301

 1996-020A


The Inmarsat III series carried L-band maritime communications payloads built by Matra Marconi Space UK. Mass of the satellite was 2068 kg launch, 1100 kg BOL, 860 kg dry. It replaced Inmarsat II F-1 as the IOR satellite at 64E.


Inmarsat III G1 
 

DateTimeEventOrbit  

1996 Apr 3  2301:01  Launch by Atlas IIA (AC-122)  CC LC36A 
 2303  BECO 
 2303  Booster sep 
 2304  Fairing sep
 2305  SECO 
 2305  Atlas sep 
 2306  Centaur MES1 
 2311  Centaur MECO-1 
 2323?  Centaur MES2 
 2325?  Centaur MECO2 
  Centaur sep 
1996 Apr 3    642.95 1019 x 35577 x 21.9 
1996 Apr 5    642.95 1020 x 35575 x 21.8 
1996 Apr 6  1024? AKM burn 
1996 Apr 8    1414.5 35174 x 35549 x 2.7 
1996 Apr 14    1436.01 35758 x 35811 x 2.7 GEO 27.6E 
1996 Apr 25    1435.96 35761 x 35806 x 2.6 GEO 27.8E 
1996 Apr 29   mv out 
1996 May 3    1424.52 35546 x 35573 x 2.6 GEO 51.0E+3E 
1996 May 12    1436.11 35780 x 35793 x 2.6 GEO 63.9E 
1996 Sep 25    1436.04 35767 x 35803 x 2.4 GEO 64.1E 
1999 Oct 17    1436.09 35769 x 35803 x 0.1 GEO 63.9E 
2006 Aug 3    1436.06 35766 x 35805 x 0.0 GEO 63.7E 
2010 Dec 26    1436.10 35764 x 35809 x 0.1 GEO 64.5E 
2013 Jul 30    1436.09 35763 x 35809 x 1.2 GEO 64.4E

Saturday, December 20, 2014

Iridium 51

1998-018A


Iridium 51 was launched on a CZ-2/SD.


Iridium 51 
 

DateTimeEventOrbit  

1998 Mar 25  1701  Launch by CZ-2SD 
 1703? Stage 1 sep 
 1704? Fairing sep 
 1707? Stage 2 MECO 
 1710?  Stage 2 VECO, sep 
 1749? SD burn 
 1751  Sep from SD  675 x 680 x 86.4 
1998 Mar 25  1756? SD orbit lower  92.75 195 x 623 x 86.3 
1998 Apr 1    98.31 675 x 680 x 86.4 
1998 Apr 3    100.15 762 x 768 x 86.44 
1998 Apr 5    100.39 774 x 779 x 86.4 
1998 Apr 10    100.40 775 x 779 x 86.4 
1998 May 16   Begin orbit lower  100.40 774 x 780 x 86.4 
1998 May 18    99.99 754 x 759 x 86.4 
1998 May 21   Reach storage orbit 99.81 747 x 751 x 86.4 
2004 Jun 29    99.78 746 x 750 x 86.5 
2012 Jun 27    99.80 747 x 750 x 86.5 
2012 Jul 17   In constellation  100.40 776 x 779 x 86.4 
2013 Jan 30    100.40 776 x 779 x 86.4

Thursday, December 4, 2014

ISEE 3

 1978-079A


The third satellite in the ISEE program, NASA-GSFC's ISEE C or ISEE Heliocentric satellite, was designed to study the solar wind from a unique orbit around the L1 Lagrange point of the Earth-Sun system. It was launched on 1978 Aug 12 at 1512:16 by a Delta 2914 from Cape Canaveral into Earth orbit. The Delta second stage entered a 100.9 min, 176 x 1436 km x 28.7 deg orbit. The Star 37E third stage separated and ignited to insert ISEE 3 (International Sun-Earth Explorer 3) into a 180 x 1151164 km x 28.9 transfer orbit. The DV1 course correction burn was made on Aug 13. ISEE 3 passed lunar orbit on Aug 15, and DV2 and DV3 correction burns were made on Sep 6 and Oct 16. On Nov 20, ISEE 3 entered a `halo orbit' of radius 100000 km and period 6 months around the Earth-Sun L1 point, 235 Earth radii toward the Sun along the Earth-Sun line. This libration point orbit was unstable but required only a small amount of fuel to keep the spacecraft on track. The first halo orbit was complete on 1979 May 14.

The second phase of ISEE 3's mission began on 1982 Jun 10, when a small burn made it leave the vicinity of L1 and head towards the Earth's magnetotail. It passed the magnetotail on Oct 14-24, at an Earth distance of 400000 km. It reached apogee at 1200000 km on Nov 23. It passed the magnetotail again on Dec 22 with a perigee of 70000 km. During 1983 Jan it entered the magnetotail on the way to apogee (1400000 km on Feb 8) at which point it made a course correction maneuver. It left the magnetotail on Mar 30 and the same day made its first lunar flyby at a distance of 20000 km. It passed through the magnetosphere on Apr 3-19, flew past the Moon again into the magnetotail (Apr 26-Sep 4) with an apogee at L2 on Jun 30. Two more lunar flybys were made on Sep 28 and Oct 22, followed by trim burns on Nov 10 and Nov 23, the first targeting at lunar impact and the second refining the trajectory to miss the lunar surface by 120 km. ISEE 3 skimmed the surface at 120 km on its 5th flyby at 1840 UT on 1983 Dec 22, the resulting gravity assist sending out into solar orbit to begin the third phase of its mission.

ISEE 3 was now renamed the International Cometary Explorer (ICE). The ICE probe left the Earth Moon system and coasted in solar orbit until a final course correction in Mar 1985 left it on target to pass through the tail of comet P/Giacobini-Zinner. It passed within 3000 km of the cometary nucleus on 1985 Sep 11, as the comet descended through the ecliptic plane. On Oct 31 it passed 140 million km upstream of comet P/Halley, and on 1986 Mar 28 it passed 305 million km upstream of Halley, studying the solar wind in the vicinity each time. Sometime in 1986 a small maneuver changed the orbit to a 355 day period. It is hoped that on 2014 Aug 10 the ICE probe will be captured by lunar gravity as it passes the Earth-Moon system. ICE was shut down in May 1997, but the carrier signal was tracked again in 2008.


ISEE 3/ICE 
 

DateTimeEventOrbit  

1978 Aug 12  1512:16  Launch by Delta 
  T+0:38 SRM 1-6 out 
  T+0:39 SRM 7-9 on 
  T+1:18 SRM 7-9 out 
  T+1:27 SRM 1-9 sep 
  T+3:45 MECO 
 1514  T+3:54 Thor sep 
 1514  T+3:56 SES-1 
 1516  T+4:56 Fairing 
 1521:00  T+8:44 SECO-1  157 x 285 x 28.5 
  47 min coast 
 1605:47  T+53:31 SES-2 25s 
 1606:08  T+53:52 SECO-2  176 x 1436 x 28.7 
 1607:08  T+54:52 St 2 sep 
 1607:49 T+55:33 TES 40s 
 1608:33  T+56:17 TECO  180 x 1151164 x 28.9 
 1609:46  T+57:30 Stage 3 sep, retro 
 1610  Injection 
 1624  Yo-yo despin 
 1640  Deploy booms 
1978 Aug 13  0621  Pass EL1:4 
 1010  DV1 17.9m/s 
 1110  End DV1 
1978 Aug 15   Lunar distance 
 1316  Begin XY antenna deploy 
 1452  Complete XY antenna deploy 
1978 Aug 31   Range 1.2Mkm 
1978 Sep 6  1804 DV2 24.8m/s 
 1945 End DV2 
1978 Nov 20  1834 HOI DV3 14.0m/s 
 2039  End DV3 
1978 Nov 20   L1 Halo Orbit 100000 km rad 
1978 Dec 6  1916  Z-axis antenna deploy part 1 
1979 Jan 9  1900  Z-axis antenna deploy part 2 
1979 May 14   Completed first halo loop 
1982 Jun 10   TCM 4.5m/s 
1982 Jun 10   Magnetotail Transfer Orbit 
1982 Aug 10   TCM 0.5m/s 
1982 Oct 14   Begin pass through geotail  
1982 Nov 23   Apogee 1: 1200000 
1982 Dec 15   TCM 0.1m/s 
1982 Dec 22   Perigee 2: 70000  
1983 Feb 8  Apogee 2: 1400000 at L2, 
1983 Feb 8   TCM 34.1m/s 
1983 Mar 1   TCM 1.1m/s 
1983 Mar 22  TCM 0.35m/s 
1983 Mar 30  1747 Lunar flyby S1: 21307 km 
1983 Apr 2   TCM 0.1m/s 
1983 Apr 3  Perigee 3: 50000  
1983 Apr 13   Apogee 4: 500000 
1983 Apr 19   Perigee 4: 50000  
1983 Apr 23  0103  Lunar flyby S2: 22875 km  
1983 Jun 1   TCM 27.0m/s 
1983 Jun 30   Apogee 5:  1500000 near L2 
1983 Jul 1   TCM 2.2m/s 
1983 Aug 12   TCM 0.31m/s 
1983 Sep 20   TCM 0.03m/s 
1983 Sep 27  1800  Lunar flyby S3: 24527 km  
1983 Oct 1   TCM 0.16m/s 
1983 Oct 2   Perigee 5: 70000 
1983 Oct 10?   Apogee 6: 500000? 
1983 Oct 12   TCM 0.15m/s 
1983 Oct 15?   Perigee 6: 70000? 
1983 Oct 21  1632 Lunar flyby S4, 19178 km 
1983 Oct 25   Exit geotail: 400000 
1983 Nov 10   TCM 6.5m/s, target S5 
1983 Nov 23   Trim burn at apogee 0.16m/s 
1983 Nov 23   Apogee 7: 1250000  
1983 Dec 22  1845:15TT  Lunar flyby S5, 119.4 km 
1983 Dec 27   Leave Earth-Moon system, 400000 
1984 Jan 2   Leave EM sphere, L1  355d 0.93 x 1.03 AU x 0.1 
1985 Jun 5   dV 39m/s targeting to 17800 km (from 62000 km) 
1985 Jul 9   dV 1.2m/s to 9880 km targeting 
1985 Sep 8  1200 dV 2.3m/s begins 4:19 
 1619  End burn 
1985 Sep 11  1059:40  Enter GZ magnetotail 
1985 Sep 11  1102:22  G-Zinner 7870 km at 21km/s rel 
 1107:40  Leave GZ magnetotail 
1985 Oct 31   Halley 140Mkm 
1986 Feb 27   1.2m/s dV, 2014 targeting 1.51m/s  
1986 Mar 28   Halley 305 Mkm 
1986 Apr 7   38.5m/s dV, 2014 targeting plane change 
1986 Apr?   Perilin etargeting 0.4m/s  
1990 Jan    0.93 x 1.03 AU x 1.0 
1997 May 5   Decommissioned 
2008 Sep 18  2049  Carrier signal tracked by DSS-14 for 3h 
2014 May 19    354.57d 0.927 x 1.034AU x 0.06 
2014 Jul   Reactivated by ISEE3Reboot Team 
2014 Jul 8  1747  TCM RE=5.3Mkm 
2014 Jul 12    355.09 0.927 x 1.036 x 0.06 
2014 Jul 23   Begin interplanetary citizen science mission 
2014 Jul 31  0319  In Earth L1 radius 
2014 Aug 3  1920  In Earth sphere 929000 km 
2014 Aug 9  0308  Perigee  178398 x -492663 x 42.5 
2014 Aug 10 1015 In Lunar sphere, 66000 km 
2014 Aug 10 1927 Lunar flyby  15938 x -22202 x 33.7  
2014 Aug 11  0435  At 66000 km, leave lunar sphere 
2014 Aug 14  0739  At 929000 km leave Earth sphere 
2014 Aug 17  1904  At 1.5MKm leave Earth L1 radius 
2014 Dec 3    421.94d 1.012 x 1.190AU x 1.17 deg 

Wednesday, December 3, 2014

Soyuz TMA-10 (Pulsar)

 2007-008A


Flight 14S with Expedition 15. RKKE Fyodor Yurchikin, Pol. Kotov , Charles Simonyi. Kotov was Soyuz commander and ISS BI-1, with Yurchikin as Soyuz BI and later ISS commander.

Soyuz TMA No 220 with Soyuz FG 019. Mass 7220 kg.

Carried the Biorisk-MSN-2 experiment. Biorisk was moved to Pirs, and installed on Zvezda during the 2007 Jun 6 EVA. It contained 3 containers; no. 1 was retrieved on 2008 Jul 15 and landed on 2008 Oct 24 in Soyuz TMA-12.

During landing on Oct 21, the PAO failed to separate at the correct altitude, eventually burning away. Entry was ballistic, resulting in touchdown 340 km W of Arkalyk, SW of the usual site.


TMA10 
 

DateTimeEventOrbit  

2007 Apr 7  1731:14  Launch by Soyuz-FG 
  T+1:53 SAS sep 
  T+1:58 Strapons sep 
  T+2:37 GO sep 
  T+4:47 Blok A sep 
  T+4:57 KhO sep 
  T+8:45 MECO 
  T+8:48 Blok I sep 
2007 Apr 9  1853  Begin flyaround, 400m? 
 1900  At 200m, skeep 
 1910  Docked with Zarya 
 2030? HO 
2007 Sep 27  1520s  HC to Zarya 
 1920 TMA-10 undock Zarya  
  Back off 25-30m 
  Translate 
 1940  Begin final approach 
 1947 TMA-10 dock Zvezda 
2007 Oct 21  0400? HC to ISS 
2007 Oct 21  0714  Undocked Zvezda 
 0717  Sep burn 15s 0.6m/s 
 0947:07  Deorbit 115.2m/s  
 0951:28  Deorbit cutoff 
 1011:25  Modules sep fail  -46? x 344 x 51.6 
 1014:15  Entry interface 102km 
 1015? Modules sep 80 km  
 1018  switch to ballistic reentry mode 
 1035:49  Landed W of Arkalyk 

Monday, November 10, 2014

XM-2 (Rock)

 2001-012A


Two HS-702 DARS satellites, XM-Rock and XM-Roll, were ordered from Hughes in 1998 by AMRC (American Mobile Radio Corp), later XM Radio, for delivery on orbit by Delta 3 in Apr and Aug 2000, carrying Alcatel digital radio S-band payloads.

XM Radio seems to be part of Motient. The satellite was retired in 2014.


XM-2 
 

DateTimeEventOrbit  

2001 Mar 18  2233:30  Launch by Zenit-3SL  Odyssey 
  T+2:23 St 1 MECO 
  T+2:25 St 1 sep 
  T+2:31 St 2 MES 
  T+3:29 PLF sep 
  T+7:21 St 2 MECO 
 2242:06 T+8:36 St 2 sep  -2137 x 191 x 1.25 
  T+8:46 DM MES1 
 2246 T+13:21 DM MECO1  180 x 990 x 1.25 
  T+48:28 DM MES2 
  T+54:33 DM MECO2  902 x 35922 x 1.25 
 2338:43 T+1:05:13 DM sep 
2001 Mar 20    645.45 922 x 35801 x 1.3 
2001 Mar 22    651.37 1227 x 35798 x 1.2 
2001 Mar 23    712.27 1226 x 38855 x 1.2 
2001 Mar 30    1402.51 31393 x 38859 x 0.1 
2001 Apr 4    1435.68 32693 x 38862 x 0.1 
2001 May 2    1436.09 35784 x 35788 x 0.1 GEO 114.9W 
2001 Jun 5    1436.09 35785 x 35787 x 0.1 GEO 115.0W 
2006 Aug 4    1436.11 35785 x 35787 x 0.1 GEO 115.2W 
2014 May 5    1436.10 35769 x 35803 x 0.1 GEO 115.3E 

Tuesday, November 4, 2014

IGS-2

 2006-037A


Optical-2 replacement, Kougaku 2 gouki. Launch Sep 2006 on H2A into 1330 LTDN SSO.

The satellite lowered its orbit in late 2013 and probably was retired at that time.


IGS 
 

DateTimeEventOrbit  

2006 Sep 11  0435  Launch by H2A  TNSC 
  T+1:40 SRB-A burnout 
  T+1:47 SRB-A sep 
  T+4:20 5S PLF sep 
  T+6:35 St 1 MECO 
  T+6:43 St 1 sep 
  T+6:49? Stage 2 burn  
 0450  T+15? SECO 
2006 Sep 14    94.37 484 x 491 x 97.3 
2007 Mar 22    94.37 487 x 488 x 97.4 
2013 Jun 3    94.37 485 x 489 x 97.4 
2013 Aug 22    94.37 486 x 498 x 97.4 
2013 Sep?   Lower orbit 
2014 May 19    93.97 467 x 470 x 97.4

Saturday, October 25, 2014

OCO-2

 2014-035A


Replacement Orbiting Carbon Observatory to monitor atmospheric CO2 to 0.3 percent accuracy on 1000 km scales; to fly in the A-Train (leading GCOM-W1 by 185s and leading Aqua by 444.5s).

Hex cyl 2.12m long 0.94m wide, mass 454 kg wet. 45 kg of prop. Span 7.4m?


OCO 2 
 

DateTimeEventOrbit  

2014 Jul 2  0956:23 Launch by Delta 7320-10 V SLC2W 
  T+1:39 SRM 1-3 sep 
 T+4:24 MECO 
  T+4:32 St 1 sep 
  T+4:38 SES-1 
 1001:24 T+5:01 PLF sep 
 1006:43 T+10:20 SECO-1  185 x 726 x 98.1 
 1047:13 T+50:50 SES-2 
 1047:25 T+51:02 SECO-2  680 x 696 x 98.2 
 1052:38 T+56:15 OCO sep 
 1121:23 T+1:25:00 SES-3 
  T+1:25:38 SECO-3  604 x 3743 x 98.2 
 1153 T+1:56:40 SES-4 
 1153 T+1:57:31 SECO-4  2380 x 10336 x 98.2 (s) 
   253.59 2375 x 10139 x 98.2 
2014 Jul 3    98.45 687 x 690 x 98.2 
2014 Jul 10    98.54 686 x 691 x 98.2 
2014 Jul 11    98.48 682 x 689 x 98.2 
2014 Jul 25    98.48 683 x 689 x 98.2 
2014 Jul 30    98.64 693 x 693 x 98.2 
  Raise orbit 
2014 Aug 3    98.83 701 x 703 x 98.2 
2014 Aug 27    98.83 701 x 703 x 98.2 

Payload:

  • CO2/O2 spectrometer (JPL;Hamilton Sunstrand/Pomona) 135 kg; 3 bands (2 CO2, 1 O2); f/1.8 Cassegrain optics, R=20000. Bands are 1.61 mu, 2.06mu (CO2) and 0.765mu (O2).

Spaceflight: May 2014

 https://welib.org/md5/6a2d876cdbb70acd11010bbd0eb894f8

The Big Dance

https://broomheadz.com/2014/10/06/alexa-pappadopolos-fashion-1-2-1/



















Thursday, October 23, 2014

Apstar 2

 1997-062A


Apstar 2R is an FS-1300 to be launched by LM-3B. In 1999, Loral Skynet leased the entire capacity of the satellite to replace its failed Orion 3 satellite; the successor company Telesat ended the lease in 2009.

Size 31 m span, 8.6m x 9.3m deployed. Mass 3747 kg at launch.

The CZ-3B stage second burn was about 2.6km/s, requiring a mass ratio of 1.83 and the post-burn mass was around 6750 kg including payload assuming 200 kg residual fuel. This implies a propellant usage of 5600 kg.

The satellite is also known as Apstar 4 and Telstar 10.


Apstar 2
 

DateTimeEventOrbit  

1997 Oct 16  1913  Launch by CZ-3B 
  T+2:07 Booster sep 
  T+2:27 St 1 sep 
  T+3:52 Fairing 
  T+5:32 St 2 sep 
  T+5:32 St 3 MES-1 
 1923 T+10:31 MECO-1  160? x 450? x 28.5? 
 1934 T+21:21 MES-2 
 1937 T+24:20 MECO-2 
  T+26:00 Stage 3 sep 
1997 Oct 16    874.39 167 x 37656 x 24.6 
1997 Oct 18  0800? LAM1 
1997 Oct 18    1150.56 12347 x 47640 x 6.8 
1997 Oct 19  0330? LAM2 
1997 Oct 19    1707.45 34275 x 47611 x 0.1 
1997 Oct 21   LAM3? 
1997 Oct 24    1437.25 35709 x 35908 x 0.1 GEO 76.2E+0.3W 
1997 Nov 6    1436.10 35775 x 35797 x 0.1 GEO 76.5E 
1999 Oct 16    1436.10 35773 x 35799 x 0.0 GEO 76.5E 
1999   Leased by Loral Orion 
1999 Nov 17   Renamed Telstar 10 
2006 Aug 3    1436.08 35771 x 35801 x 0.0 GEO 76.5E 
2012 Oct 18    1436.10 35754 x 35819 x 0.4 GEO 76.3E 

Saturday, October 18, 2014

Integral

 2002-048A


The 3600 kg Integral (International Gamma Ray Astrophysics Lab) satellite is scheduled for launch in 2002 Apr by Proton. The joint ESA/NASA/IKI project is ESA's M2 mission. It will be placed in a 48000 x 115000 km x 51.6 deg orbit. Prime contractor is Alenia Spazio/Torino, and the service module (SVM) uses the XMM design.

The IBIS coded mask telescope has 12' resolution with 1' position accuracy. There are two detectors at IBIS' focus, ISGRI and PICsIT, with approx dE/E = 0.08, optimized at different energy ranges. The detectors are one below the other, so they both have the same field of view. ISGRI has a 2 x 4 array of 32 x 64 pixel detectors, making a total of 128 x 128 pixels. PICsIT is 64 x 64 pixels. A central 9x9 degree FOV can be fully imaged, with partial information on a 29x29 deg FOV; the actual FOV is larger due to “dithering”. The JEM-X instrument has two smaller 0.535m coded mask telescopes; the 0.7m SPI telescope and the OMC optical monitor are coaligned with JEM-X and IBIS.



Integral 
 

DateTimeEventOrbit  

2002 Oct 17  0441:00  Launch by Proton/DM2  KB LC81/23? 
 0443:06 T+2:06 St 1 sep 
 0446:35 T+5:36 St 2 sep 
 0446:42 T+5:42 GO sep 
 0450:39 T+9:39 stage 3 MECO 
 0450:50 T+9:50 st 3 sep, Parking orbit  192 x 690 x 51.6 
 0451:39 T+10:39 Adapter sep 
   93.13 198 x 656 x 51.6 (TLE) 
 0538:23 SOZ-1 burn 
 0543:21 T+1:02:21 DM2 MES-1 
 0543:23 SOZ-1 cutoff 
 0550:26 T+1:09:26 DM2 MECO-1 
 0613:26 T+1:32:26 DM2 sep  685 x 153000 x 51.6 
   688 x 152681 x 51.5 (TLE) 
2002 Oct 18  0646  Pass EL1:4 
2002 Oct 19  0002:55  Perigee-1 
2002 Oct 24  0600  PRM IPS-1 burn 84 kg prop, dV 48.1m/s  2285 x 152813 x 52.2  
2002 Oct 26?  IPS-2 burn 
2002 Oct 26   IPS-3 burn (2+3 =208 kg)  7231 x 152890 x 52 
2002 Oct 31  0954:53 AAM Apogee adjust to 72h 
2002 Nov 1    9050 x 153657 x 52.25 
2004 Jun 20    4310.07 11572 x 151132 x 67.7 
2005 Feb 20    4311.05 11879 x 150851 x 72.7 
2006 Jul 23    4306.79 12770 x 149845 x 81.3 
2014 Aug 7    4323.97 5823 x 157258 x 55.2

Thursday, October 16, 2014

Ekspress AM-3

 2005-023A


KSvyaz satellite, Launch by Proton-K/DM2 11S861 on 2005 Jun. Mass 2600 kg.

In 2014 NewSat bought capacity on the satellite following its move to 103E.


Ekspress AM3 
 

DateTimeEventOrbit  

2005 Jun 24  1941 Launch by Proton-K DM2 103L  
  T+2:06 St 1 sep 
  T+3:03 GO sep 
  T+5:33 St 2 sep 
  T+9:34 St 3 MECO 
 1950 T+9:44 St 3 sep 
 2054 T+1h13 MES-1 
 2101 T+1h20 MECO-1  231 x 35869 x 48.8  
2005 Jun 25  0211? MES-2 
 0215? MECO-2 
 0215? Blok DM2 sep 
2005 Jun 29    1431.72 35689 x 35712 x 0.0 GEO 95.6E+1.0E/d 
2005 Jul 24   Move in at 140E 
2005 Jul 27    1436.09 35779 x 35793 x 0.1 GEO 140.0E 
2006 Aug 8    1436.12 35772 x 35801 x 0.1 GEO 140.0E 
2014 May 29   Move out from 140E 1436.12 35770 x 35804 x 0.1 GEO 140E 
2014 May 30   Move in at 103E 1436.06 35782 x 35790 x 0.0 GEO 103.0E 

Monday, October 13, 2014

Daichi 2

 2014-029A


JAXA Advanced Land Observing Satellite, ALOS-2

3.4m box with 9.9m SAR and 16.5m solar panel span. 14 day repeat orbit cf ALOS-1 46? days.

Launched into 12:00LTDN SSO.


ALOS-2 
 

DateTimeEventOrbit  

2014 May 24 0305:14  Launch by H2A  Y1 
  T+2:05 SRB-A sep 
  T+4:30 Fairing sep 
  T+6:36 MECO 
  T+6:44 St 1 sep 
 0312:04 T+6:50 SEIG at 320 km 3.1 km/s 
 0320:28 T+15:14 SECO 
 0321:18 T+16:04 ALOS sep 
 0329:52 T+24:38 RISING-2 sep 
 0334:24 T+29:10 Uniform-1 sep 
 0338:34 T+33:20 Socrates sep 
 0342:44 T+37:30 SPROUT sep 
2014 May 27    97.38 630 x 635 x 97.9  
2014 Jul 19    97.33 629 x 632 x 97.9 

Payload:

  • PALSAR-2 L-band SAR 3 x 10m, 5.1 kW, 25 to 490 km swath, 1.257 GHz, 3m resolution

  • SPAISE-2 AIS receiver

  • SOFIE SOI-FPGA In-orbit Eval. Equipment to test Si-on-insulator diode focal plane array, with CIRC?

  • CIRC Compact IR Camera, MELCO. - IR imagery for wildfire detection, 8-12 mu, 200m res

Sunday, October 12, 2014

AMC-23

 2005-052A


SES Global's AMC-23 was launched on Dec 29 by an International Launch Services/Krunichev Proton-M with a Briz-M upper stage. AMC-23 is an Alcatel Alenia/Cannes Spacebus 4000 satellite which was originally built as Americom 13, then Worldsat 3, and is now to provide Ku-band and C-band multimedia and telecom services over the Pacific. The C-band payload will be partly used by the Japanese JSAT system.

Spacebus 4000C3, multimedia and telecom for POR

Mass 5035 kg.


AMC 23 
 

DateTimeEventOrbit  

2005 Dec 29  0228:40 Launch by Proton  KB LC200-39 
  T+2:03 St 1 sep 
  T+5:31 St 2 sep 
  T+5:45 GO sep 
 T+9:33 St 3 MECO 
 0237 T+9:44 St 3 sep  
   -930 x 163 x 51.4 
 0239 T+11:19 Briz MES-1 
 0247 T+19:04 MECO-1  175 x 177 x 51.5 
 0336 T+1:08:28 MES-2 
 0353 T+1:25:06 MECO-2  258 x 4999 x 50.3 
 0557 T+3:29:02 MES-3 
 0608 T+3:40:03 MECO-3 
 0608 T+3:40:53 DTB sep  314 x 15523 x 49.6 
 0610 T+3:42:07 MES-4 
 0615 T+3:47:22 MECO-4  395 x 35629 x 49.1 
 1116 T+8:48:50 MES-5 
 1123 T+8:55:55 MECO-5 
 1147 T+9:19:20 Briz sep 
2005 Dec 30    747.07 6192 x 35597 x 18.5 
2006 Jan 1 ?  LAM 
2006 Jan 3    1435.77 35759 x 35800 x 0.1  
2006 Jan 20    1436.11 35782 x 35791 x 0.0 GEO 170.0W 
2006 Feb 17    1436.08 35781 x 35791 x 0.0 GEO 172.0E 
2007 Feb   renamed GE 23 
2007 Nov 29    1436.10 35771 x 35801 x 0.1 GEO 172.0E 
2012 Jun   renamed Eutelsat 172A. 
2013 Jun 17    1436.08 35774 x 35797 x 0.0 GEO 172.0E 

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