HB9EYA, radio and ADS-B
Back to the log

Aircraft

N721HM

Regularnot seen for 6 years

Notify me at the next passage

Mode S hex
A9A7FE
Manufacturer
Dassault Aviation
Serial number
158
Year built
199630 years oldUnder other registrations, the same airframe (MSN 158) is given as 1996,2005; the group's majority year is 2005.
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
12 Jul 2016, 13:29
Last contact
7 Feb 2020, 13:00
Logged visits
44

The station's story

Address not received since 7 Feb 2020. The marker states the absence, it does not say why.

Cumulative contact time
14 h
Distinct days
44
Highest captured altitude
42,950 ft
Discovery rank
#15,271 of 59,560
Longest contact
0 h 32 min

Same airframe, also seen as

  • N317MLfrom 15 Jun 2019 to 14 Apr 2024 · 29 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

GAJ (36 contacts, 2017-2020)

Operator as per the registry of 24 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
GAJ4563 Mar 201831,900 ft
GAJ45627 Feb 20184,250 ft
GAJ60329 Jan 201835,975 ft
GAJ60320 Jan 20186,175 ft
GAJ48425 Oct 201726,700 ft
GAJ7213 Sept 201736,050 ft
GAJ72116 Aug 201736,000 ft
GAJ7214 Aug 201735,025 ft
GAJ7217 Jul 201733,000 ft
GAJ72114 Mar 201734,000 ft
GAJ7219 Mar 20174,275 ft
N721HM27 Feb 201740,000 ft
N721HM20 Jan 20173,600 ft
N721HM28 Sept 201622,750 ft
N721HM21 Sept 201639,025 ft
N721HM12 Sept 201635,050 ft
N721HM23 Jul 201636,025 ft
not transmitted13 Jul 201615,050 ft
N721HM12 Jul 201611,750 ft