HB9EYARADIO & ADS-B
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Aircraft

N391UP

Common

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Mode S hex
A48850
Manufacturer
Boeing
Serial number
28039
Year built
1996
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
7 Oct 2019, 15:23
Last contact
8 Aug 2026, 00:30
Logged visits
412

The station's story

Cumulative contact time
166 h
Distinct days
363
Highest captured altitude
40,050 ft
Discovery rank
#36,413 of 57,065
Longest contact
0 h 53 min
Contacts on this Mode S address
415 contacts on the address, 412 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 (364 contacts, 2019-2026)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
UPS2437 Aug 202636,000 ft
UPS2677 Aug 202631,425 ft
UPS2666 Aug 202632,025 ft
UPS2675 Aug 202633,875 ft
UPS2665 Aug 202637,000 ft
UPS2434 Aug 202634,025 ft
UPS25730 Jul 202639,850 ft
UPS25723 Jul 202636,025 ft
UPS25722 Jul 202636,025 ft
UPS24310 Jul 202631,675 ft
UPS2429 Jul 202631,000 ft
UPS2679 Jul 202631,325 ft
UPS2668 Jul 202635,000 ft
UPS2436 Jul 202630,025 ft
UPS2426 Jul 202637,025 ft
not transmitted4 Jul 202634,025 ft
UPS2603 Jul 202635,025 ft
not transmitted27 Jun 202634,025 ft
UPS26026 Jun 202633,000 ft
UPS25923 Jun 202633,850 ft
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