High-altitude chemical-release systems for Project BIME (Brazilian Ionospheric Modification Experiments) Project IMS (Ionospheric Modification Studies) Project PIIE (Polar Ionospheric Irregularities Experiment) Project Polar Arcs. Final report, 30 September 1981-30 June 1987
Project BIME, a Spread-F observation program involved the launching of two Nike-Black Brant rockets each containing a payload containing Ammonium Nitrate Fuel Oil (ANFO). The rockets were launched from Barriera Do Inferno Launch Site in Natal, Brazil in August of 1982. Project IMS, an F-layer modification experiment involved three launch vehicles. A Nike-Tomahawk and two Sonda III rockets. The Nike-Tomahawk carried a sulfur hexafluoride (SF/sub 6/) payload. One of the Sonda III rockets carried a payload that consisted of an SF/sub 6/ canister and a samarium/strontium thermite canister. The remaining Sonda III carried a payload that consisted of a trifluorobromo methane (CF/sub 3/Br) canister and a samarium thermite canister. The rockets were launched from Wallops Island Launch Facility, Virginia in November of 1984. Project PIIE and Polar Arcs, a program to investigate polar ionospheric irregularities, involved the launch of a Nike-Black Brant rocket which housed one samarium thermite canister and six barium canisters. An attempted launch of the payload was returned in March of 1985, however, launch criteria could not be met and the payload was returned to FRC for storage and refurbishment for launch in 1987. The rocket was launched successfully from Sondrestrom Air Base, Greenland in March of 1987.
- Research Organization:
- Franklin Research Center, Elverson, PA (USA)
- OSTI ID:
- 5377005
- Report Number(s):
- AD-A-188299/2/XAB
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
GENERAL PHYSICS
IONOSPHERE
DISTURBANCES
SPREAD F
BARIUM
BRAZIL
DYNAMICS
FLUORIDES
GREENLAND
LAUNCHING
PROGRESS REPORT
ROCKETS
STORAGE
STRATOSPHERE
STRONTIUM
SULFUR COMPOUNDS
VIRGINIA
WIND
ALKALINE EARTH METALS
DEVELOPING COUNTRIES
DOCUMENT TYPES
EARTH ATMOSPHERE
ELEMENTS
F REGION
FEDERAL REGION III
FLUORINE COMPOUNDS
HALIDES
HALOGEN COMPOUNDS
LATIN AMERICA
MECHANICS
METALS
NORTH AMERICA
PLANETARY IONOSPHERES
SOUTH AMERICA
USA
640201* - Atmospheric Physics- Auroral
Ionospheric
& Magetospheric Phenomena