Superpressure stratospheric vehicle

Technical Report · Sat Sep 15 04:00:00 EDT 1990

DOI:https://doi.org/10.2172/6488246· OSTI ID:6488246

Chocol, C; Robinson, W; Epley, L

Our need for wide-band global communications, earth imaging and sensing, atmospheric measurements and military reconnaissance is extensive, but growing dependence on space-based systems raises concerns about vulnerability. Military commanders require space assets that are more accessible and under local control. As a result, a robust and low cost access to space-like capability has become a national priority. Free floating buoyant vehicles in the middle stratosphere can provide the kind of cost effective access to space-like capability needed for a variety of missions. These vehicles are inexpensive, invisible, and easily launched. Developments in payload electronics, atmospheric modeling, and materials combined with improving communications and navigation infrastructure are making balloon-borne concepts more attractive. The important milestone accomplished by this project was the planned test flight over the continental United States. This document is specifically intended to review the technology development and preparations leading up to the test flight. Although the test flight experienced a payload failure just before entering its assent altitude, significant data were gathered. The results of the test flight are presented here. Important factors included in this report include quality assurance testing of the balloon, payload definition and characteristics, systems integration, preflight testing procedures, range operations, data collection, and post-flight analysis. 41 figs., 5 tabs.

• Research Organization: Lawrence Livermore National Lab., CA (USA)
• Sponsoring Organization: DOD
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 6488246
• Report Number(s): UCRL-ID-105097; ON: DE91000496
• Country of Publication: United States
• Language: English

Related Subjects

45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE
450000* -- Military Technology
Weaponry
& National Defense
AIRSHIPS
BALLOONS
COMMUNICATIONS
DOCUMENT TYPES
EARTH ATMOSPHERE
EQUIPMENT
EVALUATION
FLIGHT TESTING
LAUNCHING
MILITARY EQUIPMENT
MILITARY STRATEGY
NAVIGATION
PROGRESS REPORT
STRATOSPHERE
TESTING
VULNERABILITY