MIDAS-2

MIDAS series
satellites


This page contains philatelic information on MIDAS (MIssile Defense Alarm System) 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)
MIDAS
(USAF)
MIDAS
(USAF)
MIDAS
(USAF)
MIDAS (on other than MIDAS launch covers)


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

CountryCatalog NumberType of ItemYear of IssueNotes on Content
MIDAS (USAF)
DahomeyC228 (Mi583A)
iC228 (Mi583B)

Imperforate
1974
DahomeyC228a (BL34)On stamp of SS1 (C228)
Germany (West)NoneCinderella (poster stamp), one of MS30 cinderella~1966"MIDAS-2"


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

CountryCancel DateCancel LocationType of ItemNotes on Content
MIDAS (USAF)
1960-05-24: MIDAS-2
United States1960-05-24Port Canaveral FL(Goldcraft red) cachet on coverMIDAS-2 launch
United States1960-05-24Port Canaveral FL(Sarzin?) cachet on coverMIDAS-2 launch
United States1960-05-24Port Canaveral FL(Zaso black-and-white sticker) cachet on coverMIDAS-2 launch
United States1960-05-24Port Canaveral FL(Black and green printed) cachet on coverMIDAS-2 launch ("spy satellite")
United States1960-05-24Patrick AFB, FL(Black printed) cachet on coverMIDAS-2 launch ("spy-in-the-sky satellite")
1961-07-12: MIDAS-3
United States1961-07-12Lompoc CA(Holden blue rubber-stamp and red printed) cachet on coverMIDAS-3 launch
United States1961-07-12Lompoc CA(Goldcraft Cachets red and purple rubber-stamp) cachet on coverMIDAS-3 launch
United States1961-07-12Lompoc CA(Goldcraft Cachets magenta) cachet on coverMIDAS-3 launch
1961-10-21: MIDAS-4 (and WestFord-1)
United States1961-10-21Lompoc CA(Holden blue and purple rubber-stamp) cachet on coverMIDAS-4 launch
United States1961-10-21Vandenberg AFB, CA(Sarzin) cachet on coverMIDAS-4 launch (but Vanguard-3 depicted)
United States1961-10-21Vandenberg AFB, CA(Goldcraft Cachets) cachet on coverMIDAS-4 launch (but Mercury boilerplate capsule depicted)
United States1961-10-21
1986-10-21
Lompoc CA, Vandenberg AFB
Cleveland OH
(Astro Covers, no logo) cachet on coverMIDAS-4 launch
25th anniv. MIDAS-4 launch
MIDAS-4 (anniversaries)
United States1986-10-21
1961-10-21
Cleveland OH
Lompoc CA, Vandenberg AFB
(Astro Covers, no logo) cachet on cover25th anniv. MIDAS-4 launch
MIDAS-4 launch
1962-04-09: MIDAS-5 (and WestFord-Drag)
United States1962-04-09Vandenberg AFB, CA(Black printed) cachet on coverMIDAS-5 launch ("spy in sky secret satellite")
United States1962-04-09Lompoc CA(Goldcraft Cachets/Space Age Cover) cachet on coverMIDAS-5 launch ("sky spy satellite")
United States1962-04-09Lompoc CA(Holden magenta and black and green rubber-stamp) cachet on coverMIDAS-5 launch ("sky spy")
1962-12-17: MIDAS-6 (and US-ERS-3/4) [failed]
United States1962-12-18Vandenberg AFB, CA(Sarzin) cachet on coverMIDAS-6 launch [failed] ("secret space ship")
United States1962-12-18Lompoc CA(Holden cyan and red rubber-stamp and black typed) cachet on coverMIDAS-6 launch [failed] ("secret launchings")
United States1962-12-18Lompoc CA(Holden black and cyan and red rubber-stamp) cachet on (airmail) coverMIDAS-6 launch [failed]
United States1962-12-18Lompoc CA(Holden blue and magenta rubber-stamp) cachet on coverMIDAS-6 launch [failed]
1963-05-09: MIDAS-7 (and US-ERS-5/6 and DASH-1 and WestFord-2)
United States1963-05-09Vandenberg AFB, CA(Rank velvet) cachet on coverMIDAS-7 launch
United States1963-05-09
1964-01-29
Vandenberg AFB, CA
Cape Canaveral FL
(Rank velvet) cachet on coverMIDAS-7 launch
Saturn-SA-5 launch
1963-07-18: MIDAS-9 (and US-ERS-9/10 and DASH-2)
United States1963-07-18Vandenberg AFB, CA(Orbit Covers, no logo) cachet on coverMIDAS-9 launch ("spy in the sky")
United States1963-07-18Vandenberg AFB, CA(Sarzin) cachet on coverMIDAS-9 launch (along with three other satellites); the "two experimental satellites" referred to in the cachet are probably DASH-2 and ERS-9 ("secret experiments in space")
United States1963-07-18Vandenberg AFB, CA(Rank silkscreened) cachet on coverMIDAS-9 launch
MIDAS (on other than MIDAS launch covers)
United States1960-12-20Vandenberg AFB, CA(Multi-color printed) cachet on Discoverer-19 launch cover"MIDAS"
United States1960-12-20Vandenberg AFB, CA(Black printed) cachet on Discoverer-19 launch cover
United States1960-12-20Vandenberg AFB, CA(Brown and black printed) cachet on Discoverer-19 launch cover
United States1961-02-18Vandenberg AFB, CA(Black and orange printed) cachet on Discoverer-21 launch cover"MIDAS"
United States1961-10-25Patrick AFB, FL(C. Swanson magenta rubber-stamp) cachet on (sub-orbital) (sub-orbital) rocket launch coverTitan mission to test the detection of its exhaust trail and the relaying of that information by "the new Midas-IV spy satellite" (information from newspaper clipping, not mentioned on the cover)
United States1970-11-06Kennedy Space Center FL(Space Voyage) cachet on DSP-1 launch cover, also insert"MIDAS-10" (in text on cover); "MIDAS-8" and "MIDAS-9" (in text on insert); ("first secret Titan-3C")
United States1970-11-06Satellite Beach FL(Space Voyage) cachet on DSP-1 launch cover, also insert
United States1971-05-05Kennedy Space Center FL(Space Voyage) cachet on DSP-2 launch cover"MIDAS-11" ("project 647")
United States1971-12-05Cape Canaveral FL(Space Voyage) cachet on Canyon-4 [failed] launch cover, also insert"MIDAS"
United States1971-12-06Kennedy Space Center FL(Space Voyage) cachet on Canyon-4 [failed] launch cover, also insert
United States1972-03-01Kennedy Space Center FL(Space Voyage) cachet on DSP-3 launch cover, also insert"MIDAS-12" (in text on cover and insert)
United States1972-03-01Kennedy Space Center FL(Blue rubber-stamp and black typed) cachet on DSP-3 launch (airmail) cover"MIDAS-12" ("secret ... satellite")
United States1972-12-20Kennedy Space Center FL(Riser/Andromeda/Cygnus Cover no.43) cachet on Canyon-5 launch (airmail) cover, also insert1 and insert2"MIDAS" ("secret program [project] 313")
United States1972-12-20Kennedy Space Center FL(Space Voyage) cachet on Canyon-5 launch cover, also insert"MIDAS"
United States1972-12-21Cape Canaveral FL(InterSpace Cover) cachet on Canyon-5 launch cover, also insert
United States1973-03-06Cape Canaveral FL(InterSpace Cover) cachet on Rhyolite-2 launch cover"MIDAS" ("Program [project] 313")
United States1973-03-06Kennedy Space Center FL(Space Voyage) cachet on Rhyolite-2 launch cover


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Updated: 2023-03-17