Aviation Occurrences at DRYDEN REGIONAL ON (CYHD)

694Total occurrences

By year

1994: 4
1995: 3
1996: 4
1997: 7
1998: 13
1999: 20
2000: 20
2001: 23
2002: 21
2003: 19
2004: 37
2005: 42
2006: 33
2007: 21
2008: 42
2009: 29
2010: 38
2011: 39
2012: 23
2013: 22
2014: 19
2015: 14
2016: 26
2017: 24
2018: 18
2019: 15
2020: 16
2021: 27
2022: 8
2023: 29
2024: 12
2025: 19
2026: 7

By category

Other: 326
ATM/CNS: 236
System/component failure or malfunction [non-powerplant]: 134
Aerodrome: 101
Airprox/TCAS alert/loss of separation/(near) midair collisions: 77
Undershoot/overshoot: 39
Bird: 35
Runway incursion - animal: 32
Runway incursion - vehicle, aircraft or person: 26
System/component failure or malfunction [powerplant]: 23
Abrupt manoeuvre: 18
Navigation Errors: 11

Recent occurrences

2026O1290 · 2026-05-14 · Incident · DRYDEN REGIONAL ON (CYHD)
2026O1280 · 2026-05-14 · Incident · DRYDEN REGIONAL ON (CYHD)
2026O1018 · 2026-04-22 · Incident · DRYDEN REGIONAL ON (CYHD)
2026O0758 · 2026-03-30 · Incident · DRYDEN REGIONAL ON (CYHD)
2026O0743 · 2026-03-30 · Incident · DRYDEN REGIONAL ON (CYHD)
2026O0356 · 2026-02-09 · Incident · DRYDEN REGIONAL ON (CYHD)
2026O0199 · 2026-01-22 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O3738 · 2025-11-04 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O2813 · 2025-09-20 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O2741 · 2025-09-18 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O2719 · 2025-09-16 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O2395 · 2025-08-26 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1749 · 2025-07-14 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1671 · 2025-07-06 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1463 · 2025-06-20 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1388 · 2025-06-14 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1316 · 2025-05-29 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O3744 · 2025-05-27 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1294 · 2025-05-14 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1899 · 2025-05-13 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O1278 · 2025-05-04 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O0739 · 2025-04-15 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O0607 · 2025-03-26 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O0477 · 2025-03-09 · Incident · DRYDEN REGIONAL ON (CYHD)
2025O0416 · 2025-03-02 · Incident · DRYDEN REGIONAL ON (CYHD)

Occurrence counts reflect reporting activity and traffic volume, not a measure of relative safety. Source: Transport Canada — CADORS, under the Open Government Licence – Canada.

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