UNITED PARCEL SERVICE CO· ICAO24 a4b228· last seen 22h ago

N401UP is a BOEING Boeing 757-200 operated by UNITED PARCEL SERVICE CO. SkyMeter has tracked 92 flights totalling 121 hours of airtime via ADS-B across 35 callsigns. The most frequent segment is KABQ to KPHX. Service window in our records spans 47 days. Of those flights, 4 (4.3%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.

FLIGHTS
92
all time
FLOWN HOURS
121
tracked time
📍
AIRPORTS VISITED
32
unique
📡
CALLSIGNS
35
43 routes
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last
INCIDENT RATE
4.3%
4 flagged

Top routes

By flight count

10
2
2
2
1
1
1
1
1
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 46 operations of N401UP

46
05/14/2026
1h 53m
△ Unstable
05/14/2026
2h 30m
△ Unstable
© SkyMeter · All flight data subject to ODbL attribution