HB9EYARADIO & ADS-B
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Aircraft

T7-LJA

Common

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Mode S hex
500239
Type
Gulfstream C-20F Gulfstream 4GLF4
Manufacturer
Gulfstream
Serial number
4291
Year built
not in the registry
Operator
Private
Country of registration
San MarinoSan Marino
First contact
19 Apr 2021, 20:12
Last contact
17 Jul 2026, 16:18
Logged visits
66

The station's story

Cumulative contact time
26 h
Distinct days
57
Highest captured altitude
45,000 ft
Discovery rank
#40,491 of 57,441
Longest contact
0 h 58 min
Contacts on this Mode S address
114 contacts on the address, 66 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • OE-ISPfrom 16 Mar 2019 to 24 Mar 2021 · 71 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

SMB (45 contacts, 2023-2026)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
not transmitted26 Feb 202545,000 ft
not transmitted26 Feb 202528,025 ft
not transmitted25 Feb 202541,000 ft
not transmitted15 Jan 202545,000 ft
not transmitted12 Jan 202527,550 ft
SMB61230 Sept 202441,000 ft
SMB17716 Sept 202412,500 ft
SMB1778 Sept 202424,950 ft
SMB1235 Sept 202441,000 ft
SMB5894 Sept 202424,250 ft
SMB14821 Aug 202433,925 ft
T7LJA18 Aug 202426,400 ft
SMB18814 Jul 202434,325 ft
SMB1199 Jul 2024not transmitted
SMB7127 Jul 202417,725 ft
SMB1887 Jul 20246,900 ft
SMB1871 May 202441,250 ft
SMB1861 May 2024not transmitted
SMB54415 Apr 202441,000 ft
SMB47713 Apr 202441,000 ft
SMB12211 Apr 202427,800 ft
SMB16630 Mar 202441,000 ft
SMB15529 Mar 202425,850 ft
SMB14326 Mar 202430,075 ft
SMB1903 Mar 202415,475 ft