UNITED PARCEL SERVICE CO· ICAO24 a771a8· last seen 1d ago

N579UP is a BOEING Boeing 747-400 operated by UNITED PARCEL SERVICE CO. SkyMeter has tracked 130 flights totalling 448 hours of airtime via ADS-B across 29 callsigns. The most frequent segment is PANC to KSDF. Service window in our records spans 46 days. Of those flights, 10 (7.7%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
130
all time
FLOWN HOURS
448
tracked time
📍
AIRPORTS VISITED
13
unique
📡
CALLSIGNS
29
30 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
INCIDENT RATE
7.7%
10 flagged

Top routes

By flight count

10
3
3
2
2
1
1
1
1
1
1

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 N579UP

50
06/03/2026
2h 34m
No alerts
06/02/2026
1h 34m
No alerts
06/02/2026
5h 35m
No alerts
06/01/2026
10h 17m
No alerts
06/01/2026
2h 52m
No alerts
05/31/2026
7h 27m
No alerts
05/31/2026
10h 21m
No alerts
05/31/2026
5h 59m
No alerts
05/29/2026
4h 1m
No alerts
05/29/2026
1h 17m
No alerts
05/28/2026
4h 25m
No alerts
05/28/2026
3h 23m
No alerts
05/27/2026
3h 39m
No alerts
05/27/2026
2h 9m
No alerts
05/26/2026
2h 10m
No alerts
05/26/2026
4h 42m
No alerts
05/26/2026
2h 8m
No alerts
05/25/2026
3h 28m
No alerts
05/23/2026
3h 32m
No alerts
05/21/2026
3h 37m
No alerts
05/20/2026
2h 4m
No alerts
05/18/2026
6h 17m
No alerts
05/15/2026
3h 34m
No alerts
05/14/2026
46m
△ Unstable
05/14/2026
3h 52m
No alerts
05/13/2026
3h 49m
No alerts
05/13/2026
1h 52m
No alerts
05/10/2026
4h 3m
↻ Go-around
05/08/2026
1h 55m
No alerts
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