EmergencyDescent — FDX1521
2026-07-09 10:17 UTC· KMEM → KFSD· FEDERAL EXPRESS CORP, ATTN: MICHAEL WILSON· B752
FDX1521 (Federal Express) was operating from KMEM to KFSD on 2026-07-09. SkyMeter detected a emergencydescent at 10:17 UTC. Trace data at the event: 35228 ft AGL, 435 kt GS. METAR at the time reported 3 kt wind, 2 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.
Active FAA TFR during this flight
Source: FAA TFR archive (hourly snapshot)- SECURITY6/4134 2026-06-01 00:00Z – 2026-07-20 23:59Z
TULSA, OK, Monday, June 1, 2026 through Monday, July 20, 2026 UTC
View FAA NOTAM → - SECURITY6/4135 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
CLAYTON, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4141 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Tulsa, OK, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4146 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Lawrence, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4149 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Lawrence, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4151 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Kansas City, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4154 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Kansas City, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4155 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Riverside, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4157 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
PRAIRIE VILLAGE, KS, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4161 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
St, Louis, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4162 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Kansas City, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/4206 2026-06-01 05:00Z – 2026-07-21 04:59Z SFC–400 ft
Kansas City, MO, Monday, June 1, 2026 through Monday, July 20, 2026 Local
View FAA NOTAM → - SECURITY6/7652 2026-07-01 16:07Z – 2026-07-21 04:59Z SFC–400 ft
Riverside, MO
View FAA NOTAM → - SECURITY6/7650 2026-07-01 16:07Z – 2026-07-21 04:59Z SFC–400 ft
Kansas City, MO
View FAA NOTAM → - SECURITY6/7646 2026-07-03 16:07Z – 2026-07-21 04:59Z SFC–400 ft
Lawrence, KS
View FAA NOTAM → - SECURITY6/7647 2026-07-03 16:07Z – 2026-07-21 04:59Z SFC–400 ft
Lawrence, KS
View FAA NOTAM → - SECURITY6/3215 2026-07-09 05:01Z – 2026-07-12 04:59Z SFC–1,000 ft
Kansas City, MO, Thursday, July 9, 2026 through Saturday, July 11, 2026 Local
View FAA NOTAM → - SECURITY6/7651 2026-07-09 11:07Z – 2026-07-21 04:59Z SFC–400 ft
Prairie Village, KS
View FAA NOTAM → - SECURITY6/7817 2026-07-09 11:07Z – 2026-07-21 04:59Z SFC–400 ft
St Louis, MO
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
- 35228 ft AGL at event
- 435 kt ground speed
- 0 fpm vertical
- 3 kt wind
- 2 kt crosswind component
Flight context
- FDX1521
- Federal Express
- B752
- KMEM → KFSD
- 2026-07-09 10:17 UTC
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