The National Scientific Balloon Facility (NSBF) Annual Report 1979 includes information on flight services by the NSBF, operations improvements, electronic improvements, miscellaneous support programs, long duration development program, heavy payload balloon program, personnel, funding, panel mee... Show moreThe National Scientific Balloon Facility (NSBF) Annual Report 1979 includes information on flight services by the NSBF, operations improvements, electronic improvements, miscellaneous support programs, long duration development program, heavy payload balloon program, personnel, funding, panel meetings, base improvements, and plans for FY 1980. It reports that 91 flight operations were conducted in FY 1979 with a success rate of 82.4%. Show less
