Diversion — DAL1099
KPDK · 162026-04-20 19:16 UTC· KTPA → KPDK· UMB BANK NA TRUSTEE· A321
DAL1099 (UMB Bank NA) was operating from KTPA to KATL (Hartsfield Jackson Atlanta International Airport) on 2026-04-20. SkyMeter detected a diversion to DeKalb Peachtree Airport (KPDK) on runway 16 at 19:16 UTC. Peak cruise altitude FL321, turnaround area near Madison County, US. Approach stability score: 39/100. Scores below 50 occur on under 10% of approaches at this runway and indicate the v2 scorer flagged the approach as highly anomalous (three or more gates exceeded the runway's P90 envelope simultaneously). METAR at the time reported 11 kt wind, 1 kt crosswind component, 12,875 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 16
- 991 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 39/100
- 11 kt wind
- 1 kt crosswind component
- 12,875 m visibility
- KPDK 201253Z 00000KT 8SM OVC004 23/21 A3005 RMK AO2 SLP162 T02280206
Flight context
- DAL1099
- UMB Bank NA
- A321
- KTPA → KPDK
- 2026-04-20 19:16 UTC
- KPDK runway 16
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