Jumpseat

Jumpseat-series
satellites


This page contains philatelic information on Jumpseat-series satellites. Catalog numbers, years of issue, and notes on the satellites featured are given when available. If readers know of additional information or images, please contact the authors using the e-mail addresses at the bottom of this page.

Launch information
(found elsewhere)
Launch covers
(including anniversary-of-launch covers, and launch-related event covers)
(farther below)
Other postal items
(stamps, souvenir sheets, aerogrammes, postal cards, etc.)
(immediately below)
Jumpseat
(USAF)
Jumpseat
(USAF)
Jumpseat
(USAF)


Below is a list of Jumpseat-series satellite postal items (stamps, souvenir sheets, aerogrammes, postal cards, etc.).

CountryCatalog NumberType of ItemYear of IssueNotes on Content
Jumpseat (USAF)
No (non-launch cover) postal items found


Below is a list of Jumpseat-series satellite launch covers (including anniversary-of-launch covers, and launch-related event covers).

CountryCancel DateCancel LocationType of ItemNotes on Content
Jumpseat (USAF)
1971-03-20: Jumpseat-1
United States1971-03-20Lompoc CA, Vandenberg AFB(Space Voyage) cachet on coverJumpseat-1 launch ("spy payloads")
1972-02-16: Jumpseat-2 [failed]
United States1972-02-16Lompoc CA, Vandenberg AFB(Centennial) cachet on coverJumpseat-2 launch [failed] ("secret satellite")
United States1972-02-16Vandenberg AFB, CA(Swanson/DuBeau? green rubber-stamp) cachet on coverJumpseat-2 launch [failed] ("secret satellite")
1975-03-08: Jumpseat-4
United States1975-03-09Vandenberg AFB, CA(InterSpace Cover) cachet on coverJumpseat-4 launch
United States1975-03-09Vandenberg AFB, CA(Space Voyage) cachet on coverJumpseat-4 launch


Back to Military weather-related and scientific/research satellites.
Back to Un-Manned Satellite Philately.



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Updated: 2019-09-01