CALGARY INTL AB (CYYC) — CADORS occurrences
Transport Canada aviation occurrence data for this airport.
12,893Total occurrences
By year
- 1993: 1
- 1994: 7
- 1995: 28
- 1996: 12
- 1997: 16
- 1998: 20
- 1999: 17
- 2000: 39
- 2001: 189
- 2002: 140
- 2003: 147
- 2004: 227
- 2005: 211
- 2006: 291
- 2007: 266
- 2008: 348
- 2009: 391
- 2010: 734
- 2011: 771
- 2012: 1,084
- 2013: 1,010
- 2014: 962
- 2015: 930
- 2016: 664
- 2017: 760
- 2018: 634
- 2019: 475
- 2020: 248
- 2021: 255
- 2022: 380
- 2023: 401
- 2024: 553
- 2025: 458
- 2026: 224
By category
- Other: 3,438
- Undershoot/overshoot: 3,381
- System/component failure or malfunction [non-powerplant]: 1,941
- Aerodrome: 1,899
- Bird: 1,066
- Airprox/TCAS alert/loss of separation/(near) midair collisions: 864
- Navigation Errors: 858
- ATM/CNS: 844
- Medical: 735
- Abrupt manoeuvre: 666
- Security related: 598
- System/component failure or malfunction [powerplant]: 421
Recent occurrences
- 2026C3660 · 2026-07-04 · Incident · CALGARY INTL AB (CYYC)
- 2026C3663 · 2026-07-04 · Incident · CALGARY INTL AB (CYYC)
- 2026C3650 · 2026-06-30 · Incident · CALGARY INTL AB (CYYC)
- 2026C3651 · 2026-06-30 · Incident · CALGARY INTL AB (CYYC)
- 2026C3589 · 2026-06-29 · Incident · CALGARY INTL AB (CYYC)
- 2026C3588 · 2026-06-29 · Incident · CALGARY INTL AB (CYYC)
- 2026C3611 · 2026-06-29 · Incident · CALGARY INTL AB (CYYC)
- 2026C3563 · 2026-06-28 · Incident · CALGARY INTL AB (CYYC)
- 2026C3545 · 2026-06-27 · Incident · CALGARY INTL AB (CYYC)
- 2026C3584 · 2026-06-27 · Incident · CALGARY INTL AB (CYYC)
- 2026C3598 · 2026-06-27 · Incident · CALGARY INTL AB (CYYC)
- 2026C3550 · 2026-06-26 · Incident · CALGARY INTL AB (CYYC)
- 2026C3580 · 2026-06-23 · Incident · CALGARY INTL AB (CYYC)
- 2026C3492 · 2026-06-22 · Incident · CALGARY INTL AB (CYYC)
- 2026C3467 · 2026-06-22 · Incident · CALGARY INTL AB (CYYC)
- 2026C3386 · 2026-06-21 · Incident · CALGARY INTL AB (CYYC)
- 2026C3388 · 2026-06-21 · Incident · CALGARY INTL AB (CYYC)
- 2026C3393 · 2026-06-21 · Incident · CALGARY INTL AB (CYYC)
- 2026C3385 · 2026-06-21 · Incident · CALGARY INTL AB (CYYC)
- 2026C3395 · 2026-06-20 · Incident · CALGARY INTL AB (CYYC)
- 2026C3424 · 2026-06-20 · Incident · CALGARY INTL AB (CYYC)
- 2026C3372 · 2026-06-20 · Incident · CALGARY INTL AB (CYYC)
- 2026C3394 · 2026-06-20 · Incident · CALGARY INTL AB (CYYC)
- 2026C3438 · 2026-06-20 · Incident · CALGARY INTL AB (CYYC)
- 2026C3391 · 2026-06-19 · Incident · CALGARY INTL AB (CYYC)
Occurrence counts reflect reporting activity and traffic volume, not a measure of relative safety. Source: Transport Canada — CADORS, under the Open Government Licence – Canada.