Diversion — DAL1643
KTUL · 18L2026-02-08 10:55 UTC· KSFO → KTUL· DELTA AIR LINES INC· B739
DAL1643 (Delta AIR Lines) was operating from KSFO to KATL (Hartsfield Jackson Atlanta International Airport) on 2026-02-08. SkyMeter detected a diversion to Tulsa International Airport (KTUL) on runway 18L at 10:55 UTC. Peak cruise altitude FL357, turnaround area near Towaoc, US. Approach stability score: 85/100. Scores in this band are observed on roughly 25% of approaches at this runway: one or more gates outside the per-runway tightest envelope, but still inside the typical operating range. METAR at the time reported 8 kt wind, 1 kt crosswind component, 16,093 m visibility. Detection algorithm and known limitations: see SkyMeter methodology.
Pilot review data
- Runway 18L
- 644 ft AGL at event
- 120 kt ground speed
- 0 fpm vertical
- Approach stability 85/100
- 8 kt wind
- 1 kt crosswind component
- 16,093 m visibility
- KTUL 090253Z 00000KT 10SM CLR 23/16 A3003 RMK AO2 SLP161 T02280156 51013
Flight context
- DAL1643
- Delta AIR Lines
- B739
- KSFO → KTUL
- 2026-02-08 10:55 UTC
- KTUL runway 18L
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