Delta 3920 Launch History
Every orbital and deep-space launch attempt by the Delta 3920, year by year, drawn from the GCAT launch catalog. It is one of the variants covered on the Delta family page.
Data current as of 2026-07-20.
Delta 3920 made 3 orbital and deep-space launch attempts between 1982 and 1986. It is part of the Delta family. All 3 flights succeeded. The busiest year was 1982, with 1 flight. The most recent flight in the catalog was in 1986.
3
Launch attempts
3
Successes
0
Failures
100%
Success rate
Launches per year
Successes
Failures
Each bar links to that year's full chronology.
Year by year
Launch sites used
Sites the Delta 3920 launched from, across every launch in the catalog.
| Site | Country | Launches | Successes | Failures |
|---|---|---|---|---|
| V | 🇺🇸United States | 2 | 2 | 0 |
| CC | 🇺🇸United States | 1 | 1 | 0 |
Launch chronology
Every Delta 3920 launch in the catalog, newest first.
| Date | Designator | Payloads | Site / Pad | Outcome |
|---|---|---|---|---|
| Sep 5, 1986 | 1986-069 | D180 : DM 43 Sensor Module, Payload Adapter System | CC / LC17B | Success |
| Mar 1, 1984 | 1984-021 | D174 : UoSAT 2, Landsat D' | V / SLC2W | Success |
| Jul 16, 1982 | 1982-072 | 648/D163 : Landsat D | V / SLC2W | Success |