Launch data:
| Designation | 02324 / 66063A |
| Launch date | 14 Jul 1966 - 02:10 UT |
| Launch site | Va, ABRESB3 |
| Launch vehicle | Atlas-D (#58D) |
| Mission | Communication experiment |
| Earth orbit: | |
| Perigee/Apogee | 998 x 1013 km |
| Inclination | 144.27° |
| Period | 105.2 min |
| Mass | 10,4 kg |
Photo: Ref #99