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
QAV30E5 Apr 20251,450 ft
QAV30E31 Mar 202538,525 ft
QAV30E31 Mar 20251,225 ft
QAV30E18 Mar 202533,600 ft
QAV30E17 Mar 202545,000 ft
not transmitted22 Feb 202543,000 ft
not transmitted22 Feb 20257,275 ft
not transmitted13 Feb 202541,000 ft
not transmitted11 Feb 202528,950 ft
not transmitted11 Feb 202513,775 ft
not transmitted27 Dec 202434,100 ft
not transmitted27 Dec 2024not transmitted
QAV30E29 Nov 202445,000 ft
QAV30E25 Oct 202445,000 ft
QAV30E18 Oct 202441,000 ft
QAV30E10 Oct 202439,000 ft
QAV30E6 Oct 202439,000 ft
QAV30E5 Oct 2024not transmitted
QAV30E4 Oct 2024not transmitted
QAV30E25 Sept 202441,000 ft
QAV30E16 Sept 202443,000 ft
QAV30E22 Aug 202425,450 ft
QAV30E19 Aug 202443,000 ft
not transmitted3 Aug 202441,000 ft
QAV30E2 Aug 202426,125 ft