HB9EYARADIO & ADS-B
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Aircraft

N721MC

Common

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Mode S hex
A9A859
Manufacturer
Gulfstream Aerospace
Serial number
691
Year built
2002
Country of registration
États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
First contact
17 Jul 2016, 17:52
Last contact
2 Feb 2026, 04:10
Logged visits
19

The station's story

Cumulative contact time
7 h
Distinct days
18
Highest captured altitude
47,025 ft
Discovery rank
#15,539 of 57,065
Longest contact
0 h 33 min

Observed callsigns

EJM (18 contacts, 2016-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
EJM6912 Feb 202643,000 ft
EJM69131 Jan 202643,000 ft
EJM69130 Jul 202535,000 ft
EJM6912 Jun 202543,000 ft
EJM6911 Jun 202534,000 ft
EJM6914 Aug 202443,000 ft
EJM6912 Aug 202434,225 ft
EJM69125 Jun 202440,000 ft
EJM69124 Jun 202445,000 ft
EJM69124 Aug 202143,000 ft
EJM69115 Aug 202145,000 ft
EJM6919 Jan 201940,000 ft
EJM6918 Jan 201947,000 ft
EJM6914 Aug 201840,000 ft
EJM69127 Jul 201831,000 ft
EJM69117 Jan 201743,000 ft
not transmitted17 Jan 20179,000 ft
EJM69122 Jul 201635,700 ft
EJM69117 Jul 20166,200 ft

Page 1 of 1 · 19 visits