HB9EYARADIO & ADS-B
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Aircraft

D-ATWO

Common

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Mode S hex
3C0CDB
Manufacturer
Bombardier
Serial number
5539
Year built
200224 years old
Country of registration
AllemagneICAO address allocated by Germany, aircraft registered in Allemagne.
First contact
1 Sept 2016, 20:52
Last contact
10 Nov 2025, 10:17
Logged visits
172

The station's story

Cumulative contact time
63 h
Distinct days
137
Highest captured altitude
40,025 ft
Discovery rank
#17,481 of 57,441
Longest contact
1 h 12 min
Contacts on this Mode S address
173 contacts on the address, 172 under this registration: the address has carried several identities over time.

Observed callsigns

AYY (102 contacts, 2016-2022) · UNI (57 contacts, 2023-2025)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
AYY1624 May 201837,000 ft
AYY16224 Mar 201836,025 ft
AYY1623 Feb 201835,000 ft
AYY16217 Oct 201727,300 ft
AYY16217 Oct 201737,000 ft
AYY16228 Jun 201740,000 ft
AYY16223 Jun 201737,000 ft
AYY16218 Jun 201726,475 ft
AYY16218 Jun 201735,000 ft
AYY16211 May 201730,725 ft
AYY16211 May 201739,000 ft
AYY1623 May 201735,000 ft
not transmitted16 Apr 201733,050 ft
AYY16225 Mar 201738,000 ft
AYY16220 Feb 201731,775 ft
not transmitted7 Dec 201634,575 ft
not transmitted1 Dec 201635,000 ft
AYY16228 Nov 201635,025 ft
AYY16225 Nov 201625,000 ft
AYY16225 Nov 201637,000 ft
AYY16120 Oct 201635,000 ft
AYY16120 Oct 201635,000 ft