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
15 Aug 2026, 17:30
Logged visits
181

The station's story

Cumulative contact time
75 h
Distinct days
133
Highest captured altitude
45,000 ft
Discovery rank
#42,474 of 57,466
Longest contact
0 h 54 min
Contacts on this Mode S address
202 contacts on the address, 181 under this registration: the address has carried several identities over time.

Observed callsigns

QAV (165 contacts, 2022-2026)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
QAV30E10 Jun 202333,975 ft
QAV30E31 May 202322,525 ft
QAV30E21 May 202341,000 ft
QAV30E21 May 2023not transmitted
QAV30E28 Apr 202341,000 ft
QAV30E21 Feb 202340,850 ft
QAV30E18 Feb 202341,000 ft
QAV30E18 Feb 20237,175 ft
QAV30E12 Feb 202337,125 ft
not transmitted12 Feb 20236,825 ft
QAV30E4 Feb 202333,000 ft
QAV30E4 Feb 2023825 ft
QAV30E28 Jan 202341,000 ft
QAV30E28 Jan 20231,175 ft
QAV30E4 Jan 202336,100 ft
QAV30E4 Jan 2023not transmitted
QAV30E3 Jan 202343,000 ft
QAV30E27 Dec 202243,575 ft
QAV30E6 Oct 202228,600 ft
QAV30E6 Oct 202243,000 ft
QAV30E27 Sept 202232,000 ft
QAV30E27 Sept 202243,000 ft
QAV30E26 Sept 202243,000 ft
QAV30E30 Aug 202245,000 ft
QAV30E10 Aug 202245,000 ft