flight Aircraft

N444UP

BOEING 757-200

Operated by UNITED PARCEL SERVICE CO

Tail number
N444UP
Type
B752
Mode-S
A55B49
Photo of N444UP
Not currently tracked · last seen 1d ago
Flights observed
4
Avg flight time
1h 18m
Typical route
-
Last seen
1d ago

Last known area

Map centered near N444UP's most recent activity.

Recent flights last 4

DateRouteTakeoffLandingDuration
2026-04-14 - Apr 14, 09:10 UTCApr 14, 09:55 UTC45m
2026-04-14 - Apr 14, 08:56 UTCApr 14, 10:04 UTC1h 8m
2026-04-14 - Apr 14, 08:55 UTCApr 14, 10:05 UTC1h 10m
2026-04-13 - Apr 13, 21:30 UTCApr 13, 23:40 UTC2h 10m

Specifications

Registration N444UP
Aircraft type BOEING 757-200 (B752)
Operator UNITED PARCEL SERVICE CO
Mode-S code A55B49 · 51255511 (octal)

Looking for transponder-level data? View the Mode-S A55B49 page for country allocation, callsign history, and ADS-B signal details.

N444UP frequently asked

What type of aircraft is N444UP?
N444UP is a BOEING 757-200 (ICAO type code B752).
Who operates N444UP?
N444UP is operated by UNITED PARCEL SERVICE CO.
What is the Mode-S transponder code for N444UP?
N444UP broadcasts on Mode-S (ICAO 24-bit) address A55B49 (octal 51255511). View the transponder page.
Where is N444UP right now?
N444UP is not currently being tracked; last seen 1d ago.