Here are details about a : Space commemorative cover or Space Cover.
Cosmodrom : USA
Date of Cancellation: Oct. 22, 1977 Kind of Event : Launch Launch pad : USA KSC (FL)
habité?/manned?: robot Mission type : Experimental & Science
ou?/where?: au sol - ground
autographe?: non - noneDescription : The Explorer-class mother spacecraft, International Sun-Earth Explorer 2, was part of the mother/ daughter/ heliocentric mission (ISEE 1, ISEE 2, ISEE 3).
The purposes of the mission were:
(1) to investigate solar-terrestrial relationships at the outermost boundaries of the Earth’s magnetosphere,
(2) to examine in detail the structure of the solar wind near the Earth and the shock wave that forms the interface between the solar wind and the Earth’s magnetosphere,
(3) to investigate motions of and mechanisms operating in the plasma sheets, and
(4) to continue the investigation of cosmic rays and solar flare effects in the interplanetary region near 1 AU.
Kennedy Space Center post stamp, ISEE 1 & 2 satellite. Keyword(s) : #ESA, #Satellite, #Sun, #Telecommunications, This is OUTSIDE of a Space Revue. Last modified: 05/06/2015 @ 17h33
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Page : future · Ref: USA 1085 BSpace Event :ISEE 1 (EXPLORER 56) & ISEE 2 (SATELLITES) · DELTA 2914
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