JA840J

B788BOEING Boeing 787-8 BBJ/Dreamliner

· ICAO24 86dca2· last seen 1d ago

JA840J is a BOEING Boeing 787-8 BBJ/Dreamliner. SkyMeter has tracked 168 flights totalling 595 hours of airtime via ADS-B across 25 callsigns. The most frequent segment is RKSS to RJTT. Service window in our records spans 48 days. Of those flights, 20 (11.9%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

✈
FLIGHTS
168
all time
⏱
FLOWN HOURS
595
tracked time
📍
AIRPORTS VISITED
12
unique
📡
CALLSIGNS
25
25 routes
📅
SERVICE PERIOD
04/16/2026 → 06/03/2026
first → last
⚠
INCIDENT RATE
11.9%
20 flagged

Top routes

By flight count

9
RKSS → RJTT
4
RJTT → YSSY
3
RJAA → RJTT
3
RJTT → RJTT
3
RJTT → RKSS
2
WIII → WIII
1
RJAA → VIDP
1
RJAA → KORD
1
RJTI → RKSS
1

Flight numbers

Most-flown by this airframe

10
JAL41 12
JAL42 10
JAL52 10
JAL51 5
JAL91 5
JAL55 4
JAL92 4
JAL774 3
JAL754 3
JAL79 3

Aircraft specifications

BOEING Boeing 787-8 BBJ/Dreamliner

Engines
Twin Jet
Vref (approach)
144 kt
MTOW
502,500 lb
Wingspan
197 ft
Length
186 ft
Wake category
Heavy

Recent flights

Newest 50 operations of JA840J

50
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
→
06/03/2026
49m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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06/03/2026
2h 59m
No alerts
Replay Analysis
JAL51BOEING Boeing 787-8 BBJ/Dreamliner
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06/02/2026
2h 41m
No alerts
Replay Analysis
JAL51BOEING Boeing 787-8 BBJ/Dreamliner
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06/02/2026
51m
No alerts
Replay Analysis
JAL759BOEING Boeing 787-8 BBJ/Dreamliner
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06/01/2026
12h 40m
△ Unstable
Replay Analysis
JAL754BOEING Boeing 787-8 BBJ/Dreamliner
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05/31/2026
2h 38m
No alerts
Replay Analysis
JAL774BOEING Boeing 787-8 BBJ/Dreamliner
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05/29/2026
2h 31m
No alerts
Replay Analysis
JAL773BOEING Boeing 787-8 BBJ/Dreamliner
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05/29/2026
54m
No alerts
Replay Analysis
JAL79BOEING Boeing 787-8 BBJ/Dreamliner
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05/28/2026
2h 15m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/28/2026
9h 11m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/26/2026
1h 7m
No alerts
Replay Analysis
JAL51BOEING Boeing 787-8 BBJ/Dreamliner
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05/26/2026
9h 38m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/26/2026
41m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/26/2026
2h 0m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/25/2026
56m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/25/2026
2h 58m
No alerts
Replay Analysis
JAL51BOEING Boeing 787-8 BBJ/Dreamliner
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05/25/2026
9h 18m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/25/2026
58m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/25/2026
1h 34m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/24/2026
2h 44m
No alerts
Replay Analysis
JAL52BOEING Boeing 787-8 BBJ/Dreamliner
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05/24/2026
52m
No alerts
Replay Analysis
JAL51BOEING Boeing 787-8 BBJ/Dreamliner
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05/24/2026
9h 15m
No alerts
Replay Analysis
JAL20BOEING Boeing 787-8 BBJ/Dreamliner
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05/24/2026
1h 45m
No alerts
Replay Analysis
JAL25BOEING Boeing 787-8 BBJ/Dreamliner
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05/23/2026
2h 27m
No alerts
Replay Analysis
JAL92BOEING Boeing 787-8 BBJ/Dreamliner
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05/23/2026
1h 45m
No alerts
Replay Analysis
JAL91BOEING Boeing 787-8 BBJ/Dreamliner
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05/23/2026
1h 55m
No alerts
Replay Analysis
JAL91BOEING Boeing 787-8 BBJ/Dreamliner
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05/22/2026
14m
No alerts
Replay Analysis
JAL740BOEING Boeing 787-8 BBJ/Dreamliner
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05/22/2026
2h 41m
No alerts
Replay Analysis
JAL740BOEING Boeing 787-8 BBJ/Dreamliner
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05/22/2026
1h 22m
No alerts
Replay Analysis
JAL740BOEING Boeing 787-8 BBJ/Dreamliner
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05/22/2026
7h 13m
No alerts
Replay Analysis
JAL749BOEING Boeing 787-8 BBJ/Dreamliner
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05/21/2026
1h 34m
△ Unstable
Replay Analysis
JAL749BOEING Boeing 787-8 BBJ/Dreamliner
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05/21/2026
3h 12m
No alerts
Replay Analysis
JAL749BOEING Boeing 787-8 BBJ/Dreamliner
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05/21/2026
8h 31m
△ Unstable
Replay Analysis
JAL774BOEING Boeing 787-8 BBJ/Dreamliner
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05/20/2026
44m
No alerts
Replay Analysis
JAL774BOEING Boeing 787-8 BBJ/Dreamliner
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05/20/2026
29m
No alerts
Replay Analysis
JAL720BOEING Boeing 787-8 BBJ/Dreamliner
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05/18/2026
8m
No alerts
Replay Analysis
JAL729BOEING Boeing 787-8 BBJ/Dreamliner
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05/18/2026
5m
No alerts
Replay Analysis
JAL729BOEING Boeing 787-8 BBJ/Dreamliner
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05/18/2026
3h 56m
No alerts
Replay Analysis
JAL750BOEING Boeing 787-8 BBJ/Dreamliner
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05/18/2026
2h 8m
No alerts
Replay Analysis
JAL79BOEING Boeing 787-8 BBJ/Dreamliner
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05/17/2026
2h 59m
No alerts
Replay Analysis
JAL88BOEING Boeing 787-8 BBJ/Dreamliner
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05/17/2026
10h 29m
△ Unstable
Replay Analysis
JAL42BOEING Boeing 787-8 BBJ/Dreamliner
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05/16/2026
2h 55m
No alerts
Replay Analysis
JAL42BOEING Boeing 787-8 BBJ/Dreamliner
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05/16/2026
3h 58m
No alerts
Replay Analysis
JAL41BOEING Boeing 787-8 BBJ/Dreamliner
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05/16/2026
1h 59m
No alerts
Replay Analysis
JAL41BOEING Boeing 787-8 BBJ/Dreamliner
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05/15/2026
50m
No alerts
Replay Analysis
JAL41BOEING Boeing 787-8 BBJ/Dreamliner
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05/15/2026
1h 15m
No alerts
Replay Analysis
JAL92BOEING Boeing 787-8 BBJ/Dreamliner
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05/15/2026
2h 2m
No alerts
Replay Analysis
JAL91BOEING Boeing 787-8 BBJ/Dreamliner
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05/15/2026
1h 25m
No alerts
Replay Analysis
JAL91BOEING Boeing 787-8 BBJ/Dreamliner
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05/14/2026
38m
No alerts
Replay Analysis
JAL91BOEING Boeing 787-8 BBJ/Dreamliner
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05/14/2026
2h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution