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
#42,074 of 57,466
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
SDR23YQ16 Jul 202536,025 ft
SDR23XH16 Jul 202537,000 ft
SDR20MQ15 Jul 202537,175 ft
SDR20NN15 Jul 202537,000 ft
SDR20PK14 Jul 202536,000 ft
SDR20QC14 Jul 202536,975 ft
SDR27YN13 Jul 202537,000 ft
not transmitted11 Jul 202537,000 ft
SDR25CT11 Jul 202537,000 ft
SDR25BG11 Jul 202535,000 ft
SDR24MQ10 Jul 202538,000 ft
SDR24NE10 Jul 202537,050 ft
SDR23YQ9 Jul 202538,300 ft
SDR23XH9 Jul 202539,000 ft
SDR20NN8 Jul 202537,000 ft
SDR20PK7 Jul 202534,025 ft
SDR20QC7 Jul 202534,975 ft
SDR27XG6 Jul 202536,025 ft
SDR27YN6 Jul 202537,025 ft
SDR28AK5 Jul 202538,000 ft
SDR28AP5 Jul 202537,000 ft
SDR19YB4 Jul 202537,000 ft
not transmitted4 Jul 202535,025 ft
not transmitted3 Jul 202536,975 ft
SDR23YQ2 Jul 202536,025 ft