WJA1811 (Westjet) was operating from KMSP to CYYC on 2026-06-09. SkyMeter detected a go-around at Calgary International Airport (CYYC) on runway 17L at 23:11 UTC. Trace data at the event: 3852 ft AGL, 173 kt GS. METAR at the time reported 3 kt wind, 2 kt crosswind component, 24,140 m visibility. A go-around is a discontinued landing approach in which the pilot adds power and climbs back to a safe altitude before re-attempting the approach or proceeding to an alternate. It is a routine safety response, not an emergency, and is taught as the standard reaction to any unstable approach. Detection algorithm and known limitations: see SkyMeter methodology.
Active FAA TFR during this flight
Source: FAA TFR archive (hourly snapshot)- SECURITY6/4348 2026-03-08 07:00Z – 2026-11-01 06:59Z SFC–2,400 ft
GRAND FORKS AFB, ND, Sunday, March 8, 2026 through Sunday, November 1, 2026 Local
View FAA NOTAM → - HAZARDS6/3585 2026-05-28 14:00Z – 2026-06-11 03:00Z SFC–9,000 ft
74NM S MILES CITY, MT, Thursday, May 28, 2026 through Thursday, June 11, 2026 UTC
View FAA NOTAM → - HAZARDS6/3649 2026-05-28 14:00Z – 2026-06-11 03:00Z SFC–9,000 ft
74NM S MILES CITY, MT, Thursday, May 28, 2026 through Thursday, June 11, 2026 UTC
View FAA NOTAM → - HAZARDS6/3908 2026-05-29 14:00Z – 2026-06-12 04:00Z SFC–9,000 ft
23NM SE GLENDIVE, MT, Friday, May 29, 2026 through Friday, June 12, 2026 UTC
View FAA NOTAM → - HAZARDS6/6581 2026-06-09 15:00Z – 2026-06-14 04:00Z SFC–10,000 ft
25NM N CODY, WY, Tuesday, June 9, 2026 through Sunday, June 14, 2026 UTC
View FAA NOTAM →
SkyMeter cross-referenced this flight against FAA-published TFRs that were active during its window and within its geographic bounding box. Overlap doesn't necessarily mean violation — the aircraft may have been outside the TFR’s precise polygon or flying under air-traffic-control coordination.
Pilot review data
- Runway 17L
- 3852 ft AGL at event
- 173 kt ground speed
- 0 fpm vertical
- 3 kt wind
- 2 kt crosswind component
- 24,140 m visibility
- CYYC 181100Z 01002KT 15SM SKC 05/02 A3011 RMK SLP207
Flight context
- WJA1811
- Westjet
- B738
- KMSP → CYYC
- 2026-06-09 23:11 UTC
- CYYC runway 17L
All events on this flight
Automated analysis. Events shown on this page (such as go-around, unstable approach, or runway events) are heuristic classifications produced by algorithms from publicly broadcast ADS-B data. They are intended to surface flights of interest for further review — they are not findings of fact, and they do not determine pilot fault, regulatory compliance, or the cause of any occurrence. Coverage gaps and sensor noise can affect accuracy. Only the relevant civil aviation authority or accident investigation body can make official determinations. How we detect events · Dispute or correct this data