Squawk 7700 transmission — SIY650

2026-07-31 21:36 UTC· 55GA → KFLL· E35L

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SIY650 was operating from 55GA to KFLL on 2026-07-31. SkyMeter recorded a 7700 transponder transmission at 21:36 UTC. Code 7700 indicates a general emergency declaration (e.g. engine, medical, smoke). A sustained transmission is normally accompanied by ATC priority handling. Trace data at the event: 35756 ft AGL, 391 kt GS. METAR at the time reported 4 kt wind, 3 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

Active FAA TFR during this flight

Source: FAA TFR archive (hourly snapshot)
  • HAZARDS6/8779 2026-07-26 18:03Z – 2026-08-02 01:30Z SFC–1,300 ft

    16NM NE LAKE CITY, FL, Sunday, July 26, 2026 through Sunday, August 2, 2026 UTC

    View FAA NOTAM →
  • SECURITY6/8418 2026-07-27 12:30Z – 2026-08-01 06:00Z SFC–2,500 ft

    MAYPORT, FL, Monday, July 27, 2026 through Saturday, August 1, 2026 Local

    View FAA NOTAM →
  • HAZARDS6/0628 2026-07-31 13:07Z – 2026-08-03 01:30Z SFC–1,300 ft

    13NM S TAYLOR, FL, Friday, July 31, 2026 through Monday, August 3, 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

  • 35756 ft AGL at event
  • 391 kt ground speed
  • 0 fpm vertical
  • 4 kt wind
  • 3 kt crosswind component

Flight context

  • SIY650
  • E35L
  • 55GA → KFLL
  • 2026-07-31 21:36 UTC

All events on this flight

Squawk 7700 transmission 21:36:16 UTC · · 35,756 ft AGL · 391 kt GS
Squawk 7700 transmission 21:36:16 UTC · · 35,756 ft AGL · 391 kt GS

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

SkyMeter · trace data observed via ADS-B