Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9
A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z

---

Rockair

---

Status: Retired 1955. First Launch: 1955-08-16. Last Launch: 1955-11-01. Number: 5 . Thrust: 3.00 kN (674 lbf). Height: 1.20 m (3.90 ft). Diameter: 0.0700 m (0.2290 ft). Apogee: 50 km (31 mi).

From NASA SOUNDING ROCKETS, 1958-1968 - A Historical Summary, NASA SP-4401, 1971, by William R. Corliss

If balloons were so useful in stretching rocket performance, why not try high-altitude aircraft? Thus, the "rockaire" concept was born. Actually the rockaire concept was first suggested by Hermann Oberth in his 1929 classic Wege zur Raumschiffahrt. The Air Force studied the idea on and off from 1947 on. The Navy did the same and finally tried the idea out on August 16, 1955, using a Navy F2H2 aircraft off Wallops Island. An altitude of 54 864 m (180 000 ft) was reached with a 69.9-mm (2.75-in.) folded-fin aerial rocket (FFAR) of Korean vintage. The Air Force launched theirs in 1956. In general, however, the rockaire concept never achieved the popularity of the rockoon. Apparently no important scientific rocket research was carried out with rockaires, in contrast to the hundreds of rockoons fired during the 1950s.

• Test mission - . Nation: USA. Agency: USN. Apogee: 50 km (31 mi).

  First successful demonstration of Rockair technique (resarch rocket launched from aircraft) by ONR and University of Maryland team, a 2.75-inch FFAR rocket fired from a Navy F2H-2 aircraft to an altitude of approximately 180,000 feet. Rockair technique first suggested by Herman Oberth (1929) and others.

• Test mission - . Nation: USA. Agency: USN. Apogee: 55 km (34 mi).

• Test mission - . Nation: USA. Agency: USN. Apogee: 9.00 km (5.50 mi).

• Test mission - . Nation: USA. Agency: USN. Apogee: 50 km (31 mi).

• Test mission - . Nation: USA. Agency: USN. Apogee: 50 km (31 mi).