overheadlog, radio and ADS-B
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Aircraft

B-307Y

Common

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Mode S hex
781684
Manufacturer
Airbus
Serial number
291
Year built
20188 years old
Country of registration
ChinaChina
First contact
9 Apr 2019, 16:51
Last contact
14 Aug 2026, 06:19
Logged visits
228

The station's story

Cumulative contact time
148 h
Distinct days
194
Highest captured altitude
40,825 ft
Discovery rank
#33,237 of 57,392
Longest contact
3 h 28 min
Contacts on this Mode S address
229 contacts on the address, 228 under this registration: the address has carried several identities over time.

Observed callsigns

CES (225 contacts, 2019-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
CES7098 Apr 202639,000 ft
CES71031 Mar 202635,550 ft
CES21814 Mar 202632,325 ft
CES21714 Mar 20261,675 ft
CES71011 Mar 202634,000 ft
CES21820 Feb 202629,850 ft
CES21720 Feb 20261,275 ft
CES24917 Feb 202637,000 ft
CES71015 Feb 202636,000 ft
CES21811 Feb 202629,875 ft
CES21711 Feb 20261,900 ft
CES2187 Feb 202629,625 ft
CES2177 Feb 20261,650 ft
CES7102 Feb 202634,000 ft
CES26224 Jan 202634,000 ft
CES26124 Jan 202639,000 ft
CES26217 Jan 202634,000 ft
CES71013 Jan 202636,000 ft
CES26220 Dec 202536,000 ft
CES24918 Dec 202537,000 ft
CES24911 Dec 202539,000 ft
CES71026 Nov 202534,000 ft
CES24921 Nov 202539,000 ft
CES24918 Nov 202537,000 ft
CES24916 Nov 202537,000 ft