CAL021 was operating from KSEA to RCTP on 2025-11-12. SkyMeter detected a go-around at Taiwan Taoyuan International Airport (RCTP) on runway 05L at 20:59 UTC. Trace data at the event: 1480 ft AGL, 109 kt GS. Approach stability score: 89/100. Scores in this band are observed on roughly 50% of approaches at this runway and represent the centerline of normal operations. METAR at the time reported 18 kt wind, 9 kt crosswind component, 9,999 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)- SECURITY5/6914 2025-05-06 23:30Z – 2027-10-18 11:03Z SFC–6,000 ft
South Padre Island, TX, Tuesday, May 6, 2025 Local
View FAA NOTAM → - SECURITY5/2809 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–2,000 ft
Palm Beach, FL, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local
View FAA NOTAM → - SECURITY5/2811 2025-10-20 12:00Z – 2026-10-20 12:00Z SFC–1,000 ft
NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local
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 05L
- 1480 ft AGL at event
- 109 kt ground speed
- 0 fpm vertical
- Approach stability 89/100
- 18 kt wind
- 9 kt crosswind component
- 9,999 m visibility
- METAR RCTP 261030Z 19007KT 9999 FEW020 27/23 Q1009 NOSIG RMK A2981
Flight context
- CAL021
- A359
- KSEA → RCTP
- 2025-11-12 20:59 UTC
- RCTP runway 05L
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