Wildlife Strikes to Civil Aircraft in the United States 1990-2003

Wildlife Strikes to Civil Aircraft in the United States 1990-2003 PDF

Author: Edward C. Cleary

Publisher:

Published: 2004

Total Pages: 68

ISBN-13:

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This report presents a summary analysis of data from the FAA's National Wildlife Strike Database for the 14-year period 1990 through 2003. Unless noted, all totals are for the 14-year period, and percentages are of the total known. Because of the large amount of data, Tables 2 through 17 present 14-year totals only and do not display data for individual years. In addition to the summary analysis for 1990 through 2003, a sample of significant wildlife strikes to civil aircraft in the USA during 2003 is presented at the end of the report. These strike examples demonstrate the widespread and diverse nature of the problem.

Wildlife Strikes to Civil Aircraft in the United States

Wildlife Strikes to Civil Aircraft in the United States PDF

Author: U.s. Department of Transportation

Publisher: CreateSpace

Published: 2013-12

Total Pages: 74

ISBN-13: 9781494425760

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The 7,516 reported wildlife strikes to U.S. civil aircraft in 2008 brought the 19 year total of wildlife strikes between 1990 and 2008 to 89,727. Birds (97.4%) and terrestrial mammals (2.1%) were struck 72% of the time at or below 500 feet AGL and 92% of the time at or below 3,000 feet AGL. Both classes of animals were struck more often in the late summer/ autumn season. Fifty-one percent of bird strikes occurred between July and October while 61% of terrestrial mammal strikes occurred between July and November. Terrestrial mammals are more likely to be struck at night (64%) whereas birds are struck more often during the day (62%). Both birds (60%) and terrestrial mammals (55%) are more likely to be struck during the landing (i.e., descent, approach or landing roll) phase of flight compared to take-off and climb (37% and 34%, respectively).

Wildlife Strikes to Civil Aircraft in the United States 1990-2012

Wildlife Strikes to Civil Aircraft in the United States 1990-2012 PDF

Author: U.s. Department of Agriculture

Publisher: Createspace Independent Publishing Platform

Published: 2014-02-19

Total Pages: 114

ISBN-13: 9781495459108

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In 2012, the FAA and USDA continued to make great progress with its multifaceted approach for mitigating wildlife strikes. The FAA ensured that 100 percent of Part 139 airports have completed a Wildlife Hazard Assessment (WHA), are in the process of conducting a WHA, or have taken a Federal grant to conduct a WHA. Strike reporting continued to increase, especially with General Aviation (GA) aircraft, which increased strike reporting by 11 percent between 2011 and 2012. The FAA implemented three performance metrics to monitor strike reporting trends and GA wildlife mitigation. The performance metrics include percentage of damaging strikes, strike reporting rates, and tracking of General Aviation (GA) airports that conduct WHAs and site visits. We also issued a final Advisory Circular (AC) on strike reporting and draft ACs on WHA methodology and requirements for federally obligated public airports to conduct WHAs.

Wildlife Strikes to Civil Aircraft in the United States 1990-2005

Wildlife Strikes to Civil Aircraft in the United States 1990-2005 PDF

Author: Edward C. Cleary

Publisher:

Published: 2006

Total Pages: 56

ISBN-13:

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This report presents a summary analysis of data from the FAA's National Wildlife Strike Database for the 16-year period 1990 through 2005. Unless noted, all totals are for the 16-year period, and percentages are of the total known. Because of the large amount of data, Tables 2 through 16 present 16-year totals only and do not display data for individual years. In addition to the summary analysis for 1990 through 2005, a special analysis of wildlife strikes involving helicopters is presented in Appendix A. Finally, a sample of significant wildlife strikes to civil aircraft in the USA during 2005 is presented in Appendix B. These strike examples demonstrate the widespread and diverse nature of the problem.

Wildlife Strikes to Civil Aircraft in the United States, 1990-2006

Wildlife Strikes to Civil Aircraft in the United States, 1990-2006 PDF

Author: Edward C. Cleary

Publisher:

Published: 2007

Total Pages: 60

ISBN-13:

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"This report presents a summary analysis of data from the FAA's National Wildlife Strike Database for the 17-year period 1990 through 2006. Unless noted, all totals are for the 17-year period, and percentages are of the total known. Because of the large amount of data, Tables 2 through 16 present 17-year totals only and do not display data for individual years from 1990 through 2006. A sample of significant wildlife strikes to civil aircraft in the USA during 2006 is presented in Appendix A. These recent strike examples demonstrate the widespread and diverse nature of the problem."--Page 1.

Wildlife Strikes to Civil Aircraft in the United States 1990-2004

Wildlife Strikes to Civil Aircraft in the United States 1990-2004 PDF

Author: Edward C. Cleary

Publisher:

Published: 2005

Total Pages: 53

ISBN-13:

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This report presents a summary analysis of data from the FAA's National Wildlife Strike Database for the 15-year period 1990 through 2004. Unless noted, all totals are for the 15-year period, and percentages are of the total known. Because of the large amount of data, Tables 2 through 16 and Table 18 present 15-year totals only and do not display data for individual years. In addition to the summary analysis for 1990 through 2004, a sample of significant wildlife strikes to civil aircraft in the USA during 2004 is presented at the end of the report. These examples demonstrate the diverse nature of the problem.

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