Table 2-13: U.S. On-Demand Air TaxiaSafety Data
Table 2-13: U.S. On-Demand Air TaxiaSafety Data
1975 | 1980 | 1985 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total fatalities | 69 | 105 | 76 | 51 | 78 | 68 | 42 | 63 | 52 | 63 | 39 | R45 | 38 | 71 |
Total seriously injured persons | N | 43 | R44 | 36 | 26 | 19 | 24 | 32 | 14 | R22 | 23 | 10 | 14 | 12 |
Total accidents | 152 | 171 | 157 | 107 | 88 | 76 | 69 | 85 | 75 | 90 | 82 | 77 | R73 | 81 |
Fatal | 24 | 46 | 35 | 29 | 28 | 24 | 19 | 26 | 24 | 29 | 15 | R17 | 12 | 22 |
Flight hours (thousands) | 2,526 | 3,618 | 2,570 | 2,249 | 2,241 | R2,844 | R2,324 | R2,465 | R2,486 | R3,220 | R3,098 | R3,802 | R3,298 | 3,553 |
Rates per 100,000 flight hoursb | ||||||||||||||
Fatalities | 2.73 | 2.90 | 2.96 | 2.27 | 3.48 | R2.39 | R1.81 | R2.56 | R2.09 | R1.96 | R1.26 | R1.18 | R1.15 | 2.00 |
Seriously injured persons | N | 1.19 | R1.71 | 1.60 | 1.16 | R0.67 | R1.03 | R1.30 | R0.56 | R0.68 | R0.74 | R0.26 | R0.42 | 0.34 |
Total accidents | 6.02 | 4.73 | 6.11 | 4.76 | 3.93 | R2.67 | R2.97 | R3.45 | R3.02 | R2.80 | R2.65 | R2.03 | R2.21 | 2.28 |
Fatal | 0.95 | 1.27 | 1.36 | 1.29 | 1.25 | R0.84 | R0.82 | R1.05 | R0.97 | R0.90 | R0.48 | R0.45 | R0.36 | 0.62 |
KEY: N = data do not exist; R = revised.
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.
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.
1985-00: Ibid. Internet site www.ntsb.gov/aviation/Table9.htm as of May 8, 2002.
Serious injuries:
1980-90: Ibid., Annual Review of Aircraft Accident Data: U.S. Air Carrier Operations (Washington, DC: Annual issues).
1995-00: Ibid., Analysis and Data Division, personal communications, 1996; 1997; 1998; Mar. 28, 2000, and May 7, 2002.