Today we offer two space anniversaries that are a bit more obscure than usual:
Fifty years ago today — April 13, 1959 — the Discoverer-2 satellite launched from Vandenberg AFB on a Thor Agena rocket. Discoverer was the cover name for the CORONA photoreconnaissance program. Here’s a fascinating page about CORONA on the National Reconnaissance Office web site.
And thirty-five years ago today — April 13, 1974 — Westar-1, the first domestic communication satellite, launched from Cape Canaveral on a Delta rocket.by