overheadlog, radio and ADS-B
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Aircraft

9A-BER

Common

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Mode S hex
501C13
Manufacturer
Airbus
Serial number
3950
Year built
200917 years old
Country of registration
CroatiaCroatia
First contact
22 Aug 2021, 06:19
Last contact
15 Aug 2026, 11:08
Logged visits
1,300

The station's story

Cumulative contact time
671 h
Distinct days
611
Highest captured altitude
39,050 ft
Discovery rank
#42,073 of 57,461
Longest contact
0 h 58 min
Contacts on this Mode S address
1,423 contacts on the address, 1,300 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • D-ASTRfrom 8 Apr 2016 to 3 Feb 2019 · 592 contacts
  • LY-JAYfrom 13 Jul 2019 to 7 Aug 2022 · 2 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

SDR (1,240 contacts, 2022-2026) · AEZ (2 contacts, 2025) · BER (1 contacts, 2024)

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

Visits

CallsignFirst contactAltitude at end of contact
SDR23YQ3 Sept 202535,975 ft
SDR23XH3 Sept 202537,000 ft
SDR20MQ2 Sept 202534,050 ft
SDR20NN2 Sept 202532,975 ft
SDR20PK1 Sept 202536,000 ft
SDR20QC1 Sept 202537,025 ft
SDR27XG31 Aug 202535,975 ft
SDR27YN31 Aug 202537,000 ft
SDR28AK30 Aug 202535,950 ft
SDR28AP30 Aug 202537,000 ft
SDR88WF29 Aug 202538,975 ft
SDR25CT29 Aug 202536,000 ft
SDR25BG29 Aug 202535,000 ft
SDR24MQ28 Aug 202532,000 ft
SDR24NE28 Aug 202530,975 ft
SDR23YQ27 Aug 202538,000 ft
SDR23XH27 Aug 202534,975 ft
SDR20MQ26 Aug 202534,000 ft
SDR20NN26 Aug 202535,000 ft
SDR20PK25 Aug 202536,000 ft
SDR20QC25 Aug 2025not transmitted
SDR27XG24 Aug 202536,000 ft
SDR27YN24 Aug 202534,975 ft
SDR28AK23 Aug 202539,000 ft
SDR28AP23 Aug 202537,000 ft