Friday, October 8, 1993

Saturn SA-3

  1962-S480


The next Saturn launch, SA-3, was launched at 1745 on 1962 Nov 16 and reached an apogee of 167 km at T+292s, where it was detonated as part of Project Highwater. 


SA-3 
 

DateTimeEventOrbit  

1962 Nov 16  1745:02  Launch  
 1747:22T+2:20 IECO 
 1747:30T+2:28 OECO at 39km 3.035 km/s rel 24 deg  
 1749:12T+4:10 Apogee at 167 km  -6000 x 167  
 1749:54T+4:52 Detonation at 167 km 

Thursday, October 7, 1993

LACE

 1990-015A


The Low-power Atmospheric Compensation Experiment (LACE) was built by NRL as part of SDIO's research program. The satellite was a 1.4 x 1.4 x 1.2m box with 4 panels, gravity gradient stabilized. It was to observe ground-based laser light to study ways of compensating for atmospheric distortion. However, reports indicated that by Jun 1990 little useful data had been obtained, and it was concluded that the laser reflectors were inefficient.


LACE 
 

DateTimeEventOrbit  

1990 Feb 14  1615:00  Launch by Delta 6920-8 CC LC17B 
  SRM 1-9 sep 
  T+4:24 MECO 
  T+4:38 Stage 1 sep 
  T+4:38 SES-1 
  T+4:42 Fairing  
 1625:34 T+10:34 SECO-1  325 x 550? 
 1650:49  T+35:49 SES-2 
 1651:00  T+36:00 SECO-2 
 1656:40  T+41:40 LOSAT-L LACE deployed  530 x 549 x 43.1  
 1733:47  T+1:18:47 SES-3 
 1733:51  T+1:18:51 SECO-3  387? x 531? x 43.1 
 1755:05  T+1:40:05 SES-4 
 1755:11  T+1:40:11 SECO-4 
 1800:00  T+1:45:00 LOSAT-R RME deployed  457 x 478 x 43.1  
 1822?  T+2:07 SES-5 evasive 
 1824?Depletion  93.65 424 x 482 x 41.6  
1993 Feb 14   end of ops 

Payload:

  • 4s period tracking optical beacon light.

  • 46m variable boom (leading) for gravity gradient and retroreflector

  • 46m variable boom (trailing) for inertia control

  • LACE Low-power Atmospheric Compensation Experiment

  • SAS Sensor array subsystem: 210 visible/ir/phased sensors

  • UVPI UV Plume Instrument ICCD cameras(2), 1950-3200A

Kosmos 1790

 1986-085A


Two-tone telemetry; Hi res satellite


Kosmos-1790 
 

DateTimeEventOrbit  

1986 Nov 4  1150  Launch by Soyuz  PL 
 1154 Blok I burn 
 1158  Blok I MECO 
1986 Nov 4    89.34 195 x 288 x 72.86 
1986 Nov 5   Orbit raise  89.67 228 x 287 x 72.87 
   89.60 227 x 281 x 72.87 
1986 Nov 13    89.57 226 x 279 x 72.9 
1986 Nov 14   
89.91 226 x 313 x 72.9 
1986 Nov 16   
89.48 224 x 273 x 72.9 
1986 Nov 17    89.47 223 x 272 x 72.9 
1986 Nov 18   (85C)  223x268x72.9 
1986 Nov 18   (85D) 
1986 Nov 19  
 0542? Deorbit 
 0552? PO sep 
 0559? Entry  -186 x 250 
 0614? Landed 

Sunday, October 3, 1993

Molniya 151

 1981-113A


Molniya-1 (F56, N51) was launched in Nov 1981 and went to the B plane.


Molniya-1 F56 
 

DateTimeEventOrbit  

1981 Nov 17  1525  Launch by 8K78M  PL 
  BVGD sep 
  GO sep 
  T+4:46 Blok A sep 
  T+4:56 KhO sep 
  T+8:46 Blok-I MECO 
 1533  T+8:50 Blok-I sep 
  T+53:16 BOZ burn 
 1618?  T+53:56 BOZ sep 
  ML burn 
  T+56:46 ML MECO 
 1621?  T+56:54 ML sep   
1981 Nov    718.53 469 x 39924 x 62.8 
1981 Nov 16    736.87 434 x 40857 x 62.8 
1981 Nov 17    702.04 440 x 39134 x 62.8 
1981 Dec 4   Orbit raise 718.58 464 x 39929 x 62.8 
1982 Jan 2    717.81 507 x 39848 x 62.8 

May 13,2026

  https://planet4589.org/space/jsr/back/news.855.txt