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Aircraft

N391UP

Common

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Mode S hex
A48850
Manufacturer
Boeing
Serial number
28039
Year built
199630 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
7 Oct 2019, 15:23
Last contact
15 Aug 2026, 00:30
Logged visits
418

The station's story

Cumulative contact time
167 h
Distinct days
367
Highest captured altitude
40,050 ft
Discovery rank
#36,444 of 57,392
Longest contact
0 h 53 min
Contacts on this Mode S address
421 contacts on the address, 418 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • I-AIGJfrom 6 Apr 2016 to 13 May 2025 · 504 contacts

These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.

Observed callsigns

UPS (368 contacts, 2019-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UPS26023 Jun 202633,025 ft
UPS25917 Jun 202631,725 ft
UPS26017 Jun 202633,000 ft
UPS26713 Jun 202634,625 ft
UPS26712 Jun 202632,600 ft
UPS26611 Jun 202637,025 ft
UPS2679 Jun 202635,725 ft
UPS2669 Jun 202637,025 ft
UPS2679 Jun 202634,875 ft
UPS2668 Jun 202633,025 ft
UPS2665 Jun 202637,000 ft
UPS2675 Jun 202629,875 ft
UPS2664 Jun 202637,000 ft
UPS2674 Jun 202633,450 ft
UPS2663 Jun 202637,025 ft
UPS2601 Jun 202635,025 ft
not transmitted30 May 2026not transmitted
UPS26629 May 202637,025 ft
UPS26728 May 202634,025 ft
not transmitted28 May 202633,025 ft
UPS26728 May 202633,775 ft
UPS26627 May 202637,025 ft
UPS26726 May 202632,875 ft
UPS26626 May 202639,025 ft
UPS24326 May 202634,025 ft