HB9EYA, radio and ADS-B
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Aircraft

N944MM

Regular

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Mode S hex
AD1D23
Manufacturer
Bombardier Inc
Serial number
9024
Year built
200026 years old
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
8 Sept 2020, 11:23
Last contact
22 Jun 2026, 15:46
Logged visits
24

The station's story

Cumulative contact time
10 h
Distinct days
24
Highest captured altitude
45,000 ft
Discovery rank
#39,164 of 59,490
Longest contact
0 h 35 min
Contacts on this Mode S address
25 contacts on the address, 24 under this registration: the address has carried several identities over time.

Observed callsigns

TWY (19 contacts, 2021-2026)

Operator as per the registry of 17 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
TWY94422 Jun 202641,000 ft
TWY94412 Jun 202645,000 ft
TWY9441 Oct 202540,000 ft
TWY94429 Sept 202541,000 ft
TWY9442 Sept 202540,000 ft
TWY94421 Aug 2025not transmitted
TWY94416 Jul 202543,000 ft
TWY9442 Jul 202443,000 ft
TWY94414 Jun 202445,000 ft
TWY94421 Mar 202441,000 ft
TWY94419 Mar 202445,000 ft
TWY94410 Sept 202337,875 ft
TWY9442 Sept 202345,000 ft
TWY94428 Jul 202343,025 ft
TWY94417 Jul 202336,950 ft
TWY94430 Jul 202240,000 ft
TWY94418 Jul 202243,700 ft
TWY94423 Sept 202118,000 ft
N944MM22 Sept 20218,000 ft
TWY94421 Sept 202139,925 ft
N944MM18 Aug 202140,000 ft
N944MM11 Aug 202141,000 ft
N944MM8 Aug 202124,300 ft
N944MM6 Aug 202143,350 ft

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