Go-around — DAL1780

KBOS · 04R

2026-04-23 21:16 UTC· TJSJ → KBOS· DELTA AIR LINES INC· A21N

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DAL1780 (Delta AIR Lines) was operating from TJSJ to KBOS on 2026-04-23. SkyMeter detected a go-around at General Edward Lawrence Logan International Airport (KBOS) on runway 04R at 21:16 UTC. Trace data at the event: 375 ft AGL, 157 kt GS, 0 fpm vertical. METAR at the time reported 9 kt wind, 9 kt crosswind component, 9,656 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.

Pilot review data

  • Runway 04R
  • 375 ft AGL at event
  • 157 kt ground speed
  • 0 fpm vertical
  • 9 kt wind
  • 9 kt crosswind component
  • 9,656 m visibility
  • KBOS 210054Z 13008KT 6SM BR SCT014 BKN018 OVC026 16/14 A3000 RMK AO2 RAE02 SLP159 P0000 T01610144

Flight context

  • DAL1780
  • Delta AIR Lines
  • A21N
  • TJSJ → KBOS
  • 2026-04-23 21:16 UTC
  • KBOS runway 04R

All events on this flight

Go-around 21:16:57 UTC · KBOS runway 04R · 375 ft AGL · 157 kt GS
Go-around 21:16:57 UTC · KBOS runway 04R · 375 ft AGL · 157 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· KBOS