Sunday, June 10, 2018

USA-268

 2016-036A


D4H/RS-68A to GEO,presumably ORION 9. Carried SABRS-2.

According to observations by hobbyists, USA 268 was originally stationed at 102E. From Oct 2016 to mid 2017 it moved back and forward n the 105-114E region, before returning to a fixed station of 105E by Aug 2017.


NROL-37 
 

DateTimeEventOrbit  

2016 Jun 11  1751  Launch by Delta 4H  CC SLC37B 
  T+3:50 Throttle down 
  T+4:05 Outer CBC cutoff 
  T+4:08 Outer CBC sep 
  T+5:33 Center CBC MECO 
 1756  T+5:40 Center CBC sep 
  RL-10 nozzle extension 
 1756  T+5:53? SEIG-1 
 1757  T+6:47 Fairing sep 152 km  -2400 x 170? x 28.3? 
 1803?  SECO-1 
 1812?  SES-2 
  SECO-2  628.6 224 x 35636 x 26.2 (UN) 
 2330?  SES-3 
  SECO-3 
 2335?  Stage 2 sep 
2016 Jun 12 0220?SES-4? 
 0226?SECO-4?  1383.66 33868 x 35639 x 7.5  
2016 Jun 28    1436.12 35596 x 35978 x 7.5 GEO 102.6E 
2016 Oct 7    1435.78 35688 x 35872 x 7.4 GEO 113.9E 
2017 May 23    1438.12 35577 x 36074 x 7.4 GEO 110.7E 
2017 Aug 9    1436.12 35581 x 35993 x 7.3 GEO 105.0E 
2018 Mar 19    1436.12 35569 x 36005 x 7.2 GEO 105.0E 

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October 1,2026

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