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N304UP

Built 1995 · registered US

N304UP — photo of this aircraftThis aircraft
Photo © AidanBurke05View on Planespotters.net ↗

Flight activity

(241 tracking legs recorded)
Last 30 days
63
Last 90 days
192
Last seen
12 Nov 2026
Tracked since
27 May 2026

Frequent routes: KATL → KOAK (2) · KDFW → KPDX (2) · KEWR → KDFW (2)

  • … → KEWR11 Nov 2026 · 19h 03m
  • … → KORD6 Nov 2026 · 9h 12m
  • … → KEWR5 Nov 2026 · 0h 28m
  • KMHR → KPHL4 Nov 2026 · 9h 27m
  • … → KMHR4 Nov 2026 · 9h 45m
  • KMHR → KPHX4 Nov 2026 · 1h 19m
  • KMCO → KMHR3 Nov 2026 · 10h 25m
  • … → KMCO3 Nov 2026 · 7h 26m
  • KJFK → KOAK1 Nov 2026 · 9h 52m
  • … → KJFK1 Nov 2026 · 0h 29m

Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.

From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.

Registration history

(1)
  • N304UPUSACTIVE
    UNITED PARCEL SERVICE CO
    1995 – present

Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal

Operator history

(1)
  • United Parcel Service
    Operator
    2026 – present
N304UP — frequently asked
Is N304UP currently active?

Registry records list N304UP's status as Active, registered in United States — a Boeing.

What is the manufacturer serial number (MSN) of N304UP?

N304UP carries manufacturer serial number (MSN) 27242, the serial assigned to this Boeing airframe when it was built.

What is the ICAO24 / Mode S code for N304UP?

N304UP's ICAO24 (Mode S) transponder code is A32FFE — the hex address the Mode S transponder on this Boeing broadcasts.