overheadlog, radio and ADS-B
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Aircraft

OK-OSK

Regular

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Mode S hex
49D61E
Manufacturer
Cessna
Serial number
680-0185
Year built
200719 years old
Country of registration
Czechia
First contact
4 Jul 2025, 15:24
Last contact
28 Sept 2026, 15:58
Logged visits
137

The station's story

Cumulative contact time
50 h
Distinct days
113
Highest captured altitude
45,000 ft
Discovery rank
#55,939 of 60,214
Longest contact
0 h 51 min
Contacts on this Mode S address
153 contacts on the address, 137 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • D-CEISfrom 20 Apr 2016 to 9 Mar 2025 · 1,246 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

BOH (132 contacts, 2025-2026)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
BOH11115 May 202618,050 ft
BOH11112 May 202639,000 ft
BOH11110 May 202643,000 ft
BOH1128 May 202640,000 ft
BOH11120 Mar 202626,225 ft
BOH11218 Mar 2026not transmitted
BOH11313 Mar 202633,000 ft
BOH11213 Mar 20266,200 ft
BOH11212 Mar 202633,000 ft
BOH1133 Mar 202639,275 ft
BOH1131 Mar 202643,000 ft
not transmitted21 Feb 202618,775 ft
BOH11121 Feb 202611,725 ft
BOH11315 Feb 202623,000 ft
BOH11215 Feb 20267,950 ft
BOH11113 Feb 202636,375 ft
BOH11212 Feb 202638,000 ft
BOH11125 Jan 202640,000 ft
BOH11222 Jan 2026not transmitted
BOH11321 Jan 202640,000 ft
BOH11221 Jan 2026not transmitted
BOH11118 Jan 202636,425 ft
BOH11217 Jan 2026not transmitted
BOH11215 Jan 202617,875 ft
BOH1115 Jan 202630,225 ft