Thor-Agena B 298/1104
Thor-Agena B article 298/1104, flight TAG020 (Spirit Level), successfully launched Discoverer 20 from Vandenberg on 17 Feb 1961 and placed the ARGON 1 payload into orbit.
Identity
- Aliases
- Discoverer 20 launch vehicleARGON 1 launch vehicleTAG020Spirit LevelThor 298 / Agena 1104
- Name
- Thor-Agena B 298/1104
- Slug
- thor-agena-b-298-1104
- Status
- retired
Details
- Description
- Thor-Agena B article 298/1104, flight TAG020 (Spirit Level), successfully launched Discoverer 20 from Vandenberg on 17 Feb 1961 and placed the ARGON 1 payload into orbit.
- Operator
- Vehicle Family
Links
Assets & Meta
- Creation Time
- July 18, 2026 at 04:03:01 UTC
- Updated Time
- July 18, 2026 at 04:03:01 UTC
Other
- First Flight Date
- 1961-02-17
- Last Flight Date
- 1961-02-17
- Serial Number
- 298/1104
- Vehicle Code
- TAG020