Space Launch CalendarScout X-4 launch record
Launches12
Success rate91.7%1 failures
First flight1963-06-28
Latest1965-12-06
CountryUnited States
Per year
By launch site
5
4
3
Latest launches (up to 60)
| Date | Payload | Vehicle | Site | Result |
|---|---|---|---|---|
| 1965-12-06 | FR-1 | Scout X-4 | VS | Success |
| 1965-11-19 | Solar Explorer A | Scout X-4 | WI | Success |
| 1965-04-29 | Beacon Explorer C | Scout X-4 | WI | Success |
| 1964-12-15 | San Marco 1 | Scout X-4 | WI | Success |
| 1964-11-21 | AD-B | Scout X-4 | VS | Success |
| 1964-11-06 | NASA S-55C | Scout X-4 | WI | Success |
| 1964-10-10 | Beacon Explorer B | Scout X-4 | VS | Success |
| 1964-08-25 | NASA S-48 | Scout X-4 | VS | Success |
| 1964-06-25 | AFCRL B | Scout X-4 | PA | Failure |
| 1964-06-04 | Transit VC | Scout X-4 | PA | Success |
| 1963-12-19 | AD-A | Scout X-4 | PA | Success |
| 1963-06-28 | AFCRL A | Scout X-4 | WI | Success |
Counts orbital launch attempts (successes and failures); suborbital flights excluded. Countries are those of the launching agency.