overheadlog, radio and ADS-B
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Aircraft

OK-STS

Regular

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Mode S hex
49D4CF
Manufacturer
Embraer
Serial number
50500601
Year built
20215 years old
Country of registration
Czechia
First contact
18 Sept 2021, 17:06
Last contact
16 Aug 2026, 18:52
Logged visits
182

The station's story

Cumulative contact time
75 h
Distinct days
134
Highest captured altitude
45,000 ft
Discovery rank
#42,478 of 59,371
Longest contact
0 h 54 min
Contacts on this Mode S address
203 contacts on the address, 182 under this registration: the address has carried several identities over time.

Observed callsigns

QAV (166 contacts, 2022-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
QAV30E9 Jan 20241,175 ft
QAV30E6 Jan 202440,000 ft
not transmitted6 Jan 202413,975 ft
not transmitted23 Nov 202345,000 ft
QAV30E20 Nov 202345,000 ft
QAV30E20 Oct 202336,625 ft
QAV30E19 Oct 2023not transmitted
QAV30E16 Oct 202341,000 ft
QAV30E10 Oct 202333,000 ft
QAV30E10 Oct 202316,825 ft
QAV30E3 Sept 202345,000 ft
QAV30E5 Aug 202343,000 ft
QAV30E2 Aug 202325,675 ft
QAV30E15 Jul 202345,000 ft
QAV30E10 Jul 202330,700 ft
QAV30E9 Jul 202339,175 ft
QAV30E7 Jul 202343,000 ft
QAV30E6 Jul 202340,000 ft
QAV30E4 Jul 202341,000 ft
QAV30E4 Jul 202340,000 ft
QAV30E3 Jul 202341,000 ft
not transmitted25 Jun 202341,800 ft
QAV30E25 Jun 202325,350 ft
QAV30E25 Jun 202336,000 ft
QAV30E19 Jun 202341,000 ft