Table 2-13. U.S. On-Demand Air Taxia Safety Data
Table 2-13. U.S. On-Demand Air Taxia Safety Data
1975 | 1980 | 1985 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999P | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total fatalities | 69 | 105 | 76 | 51 | 78 | 68 | 42 | 63 | 52 | 63 | 39 | R48 | 38 |
Total seriously injured persons | N | 43 | 41 | 36 | 26 | 19 | 24 | 32 | 14 | 20 | 23 | R10 | 14 |
Total accidents | 152 | 171 | 157 | 107 | 88 | 76 | 69 | 85 | 75 | 90 | 82 | R77 | 76 |
Fatal | 24 | 46 | 35 | 29 | 28 | 24 | 19 | 26 | 24 | 29 | 15 | R18 | 12 |
Flight hours (thousands) | 2,526 | 3,618 | 2,570 | 2,249 | 2,241 | 1,967 | 1,659 | 1,854 | 1,707 | 2,029 | 2,250 | 2,538 | 2,809 |
Rates per 100,000 flight hoursb | |||||||||||||
FatalitiesR | 2.73 | 2.90 | 2.96 | 2.27 | 3.48 | 3.46 | 2.53 | 3.40 | 3.05 | 3.10 | 1.73 | R1.89 | 1.35 |
Serious injured personsR | N | 1.19 | 1.60 | 1.60 | 1.16 | 0.97 | 1.45 | 1.73 | 0.82 | 0.99 | 1.02 | 0.39 | 0.50 |
Total accidentsR | 6.02 | 4.73 | 6.11 | 4.76 | 3.93 | 3.86 | 4.16 | 4.58 | 4.39 | 4.44 | 3.64 | R3.03 | 2.71 |
FatalR | 0.95 | 1.27 | 1.36 | 1.29 | 1.25 | 1.22 | 1.15 | 1.40 | 1.41 | 1.43 | 0.67 | R0.71 | 0.43 |
a Air carriers operating under 14 CFR 135, nonscheduled service. Accidents on foreign soil and in foreign waters are excluded.
b Rates are computed by dividing the number of fatalities, serious injuries, total accidents, and fatal accidents by the number of flight hours.
KEY: N = data do not exist; P = preliminary; R = revised.
NOTE: Hours are estimated by the U.S. Department of Transportation, Federal Aviation Administration.
SOURCES:
Fatalities, accidents and flight hours:
1975-80: National Transportation Safety Board, Annual Review of Aircraft Accident Data: U.S. Air Carrier Operations,
Calendar Year 1981, NTSB/ARC-85/01 (Washington, DC: February 1985), table 61.
1985-99: Ibid. Internet site www.ntsb.gov/aviation/Table9.htm, as of May 10, 2000.
Serious injuries:
1980-90: Ibid., Annual Review of Aircraft Accident Data: U.S. Air Carrier Operations (Washington, DC: Annual issues).
1995-99: Ibid., Analysis and Data Division, personal communications, 1996; 1997; 1998; and Mar. 28, 2000.