Sunday, December 14, 2008

Fengyun 3A

 2008-026A


FY-3 by Shanghai Acad. Space Tech. to replace FY-1. 2200 kg 3-axis. FY-4 will replace FY-2 in GEO.

4.4 m x 2.0 m x 2.0 m in stowed configuration and 4.4 m x 10 m x 3.8 m deployed

Launch by CZ-4 to 1005 LTDN SSO.

64 kg hydrazine?

Called fengyun sanhao A xing or sometimes fengyun sanhao 01 xing.


FY-3A 
 

DateTimeEventOrbit  

2008 May 27  0302  Launch by CZ-4C  TYSC 
 0304  T+2:32? St 1 sep 
 0304  St 2 burn 
 0304  T+2:47? Fairing sep 
 0308  T+6:48? Stage 2 MECO 
 0308  T+6:49? St 2 sep 
 0312?  Stage 3 burn 1  
 0325?  Stage 3 MECO 
 0329  Stage 3 sep 

Payload:

  • VIRR 10-channel scanning radiometer (MVISR)

  • MOD Moderate resolution imaging spectroradiometer

  • MWRI Microwave radiation imager

  • IRAS IR Atmospheric Sounder

  • MIRS Multichannel IR Sounder

  • MWTS Microwave atmospheric temperature sounder

  • MWHS Microwave atmospheric humidity sounder

  • SBUV/TOS Solar backscatter UV/Total Ozone sounder

  • ERBU Earth Radiation Budget Unit

  • SEM Space environment monitor

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May 13,2026

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