· ICAO24 71be01· last seen 1d ago

HL7601 is a BOEING Boeing 747-400. SkyMeter has tracked 244 flights totalling 609 hours of airtime via ADS-B across 39 callsigns. The most frequent segment is RKSI to WSSS. Service window in our records spans 50 days. Of those flights, 28 (11.5%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
244
all time
FLOWN HOURS
609
tracked time
📍
AIRPORTS VISITED
13
unique
📡
CALLSIGNS
39
29 routes
📅
SERVICE PERIOD
04/14/2026 → 06/03/2026
first → last
INCIDENT RATE
11.5%
28 flagged

Top routes

By flight count

10
8
6
5
4
3
3
2
2
2
2

Aircraft specifications

BOEING Boeing 747-400

Engines
Quad Jet
Vref (approach)
157 kt
MTOW
910,000 lb
Wingspan
196 ft
Length
232 ft
Wake category
Heavy

Recent flights

Newest 50 operations of HL7601

50
05/31/2026
2h 21m
No alerts
05/31/2026
5h 58m
No alerts
05/29/2026
3h 13m
No alerts
05/28/2026
1h 49m
No alerts
05/28/2026
1h 15m
No alerts
05/25/2026
32m
△ Unstable
05/25/2026
5h 38m
△ Unstable
05/25/2026
1h 50m
No alerts
05/25/2026
2h 16m
No alerts
05/23/2026
1h 53m
No alerts
© SkyMeter · All flight data subject to ODbL attribution