UNITED PARCEL SERVICE CO· ICAO24 a577a3· last seen 1d ago

N451UP is a BOEING Boeing 757-200 operated by UNITED PARCEL SERVICE CO. SkyMeter has tracked 178 flights totalling 352 hours of airtime via ADS-B across 66 callsigns. The most frequent segment is KMIA to KSDF. Service window in our records spans 56 days. Of those flights, 10 (5.6%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
178
all time
FLOWN HOURS
352
tracked time
📍
AIRPORTS VISITED
43
unique
📡
CALLSIGNS
66
70 routes
📅
SERVICE PERIOD
04/08/2026 → 06/03/2026
first → last
INCIDENT RATE
5.6%
10 flagged

Top routes

By flight count

10
4
4
2
2
2
2
2
2
1
1

Aircraft specifications

BOEING Boeing 757-200

Engines
Twin Jet
Vref (approach)
137 kt
MTOW
255,500 lb
Wingspan
135 ft
Length
155 ft
Wake category
Medium

Recent flights

Newest 50 operations of N451UP

50
05/27/2026
2h 10m
No alerts
05/17/2026
2h 48m
△ Unstable
05/15/2026
2h 18m
No alerts
05/13/2026
2h 19m
△ Unstable
05/08/2026
3h 37m
△ Unstable
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