Strypi
Strypi is a US sounding rocket. The Strypi has two stages. The first stage consists of two Recruit, the second of one Castor-rocket. The Strypi has a maximum flight height of 200 kilometres and a diameter of 79 centimetres.
The rocket was originally designed and built in 1962 by teams from the Sandia National Laboratories in an around-the-clock program that was a part of a larger nuclear weapons testing program, undertaken prior to the imposition of the Limited Test Ban Treaty (LTBT) in October, 1963. It was designed to take a nuclear warhead into space for extra-atmospheric testing. Though it performed this function only once, in Test Checkmate of Operation Fishbowl, Strypi did become the "workhorse" of Sandia's rocket research program.[1] The rocket's name came from the efforts of the Sandia teams, which had "taken the tiger by the tail".[1]
In 1968, a modified Strypi was used in Material Test Vehicle (MTV) booster tests. Although atmospheric nuclear testing was now banned, as a part of the Test Readiness Program the U.S. Air Force continued to develop the means of testing, should the ban be lifted.[1]
American target missile. Family of re-entry vehicle test boosters and anti-missile targets using a Castor first stage with two recruit strap-ons, plus a range of upper stages.
| Diameter | 0.79 m (2.59 ft) |
| Apogee | 200 km (120 mi) |
| First Launch | 1974-03-23 |
| Last Launch | 1998-04-17 |
| Status | Retired 1998 |
| Number | 7 |
| Failures | 1 |
| Success Rate | 81.82% |
| First Fail Date | 1974-02-07 |
| Last Fail Date | 1995-06-26 |
References
- 1 2 3 "Readiness Program" (PDF). Sandia National Laboratories. Retrieved 2007-03-22.