Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight Aircraft

JA839J

BOEING 787-8 Dreamliner

Tail number
JA839J
Type
B788
Mode-S
86DA40
Photo of JA839J
Airborne now · flying as JAL91 at 16,000 ft
Flights observed
3
Avg flight time
1h 27m
Typical route
-
Last seen
1d ago

Live position

JA839J is currently airborne. Map zoomed to live position.

Recent flights last 3

DateRouteTakeoffLandingDuration
2026-04-13 CAN → HND Apr 13, 08:40 UTCApr 13, 10:00 UTC1h 20m
2026-04-13 - Apr 13, 00:20 UTCApr 13, 01:40 UTC1h 20m
2026-04-12 SGN → HND Apr 12, 18:30 UTCApr 12, 20:10 UTC1h 40m

Specifications

Registration JA839J
Aircraft type BOEING 787-8 Dreamliner (B788)
Mode-S code 86DA40 · 41555100 (octal)

Looking for transponder-level data? View the Mode-S 86DA40 page for country allocation, callsign history, and ADS-B signal details.

JA839J frequently asked

What type of aircraft is JA839J?
JA839J is a BOEING 787-8 Dreamliner (ICAO type code B788).
What is the Mode-S transponder code for JA839J?
JA839J broadcasts on Mode-S (ICAO 24-bit) address 86DA40 (octal 41555100). View the transponder page.
Where is JA839J right now?
JA839J is currently airborne flying as JAL91. Live position is shown on the map above.