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Aircraft

D-ATUM

Common

Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 7 Apr 2016. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.

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Mode S hex
4B169C
Manufacturer
Boeing Industrie
Serial number
963
Year built
200125 years old
Country of registration
AllemagneICAO address allocated by Switzerland, aircraft registered in Allemagne.
First contact
7 Apr 2016, 11:42
Last contact
16 Oct 2025, 08:33
Logged visits
990

The station's story

Cumulative contact time
434 h
Distinct days
331
Highest captured altitude
48,200 ft
Discovery rank
#2,693 of 57,405
Longest contact
1 h 41 min

Observed callsigns

BER (760 contacts, 2016-2017) · NLY (82 contacts, 2017) · BHP (32 contacts, 2016-2017)

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

Visits

CallsignFirst contactAltitude at end of contact
NLY39426 Apr 201737,000 ft
NLY5WA6 Apr 201733,000 ft
NLY9Q6 Apr 201735,000 ft
NLY967A5 Apr 201716,800 ft
NLY28AA5 Apr 201737,025 ft
NLY967A3 Apr 201736,000 ft
NLY28AA3 Apr 201737,025 ft
NLY6LZ1 Apr 201719,300 ft
NLY32041 Apr 201733,025 ft
NLY5WA28 Mar 201713,150 ft
NLY9Q28 Mar 201739,000 ft
NLY6LZ27 Mar 201717,400 ft
NLY320427 Mar 201737,000 ft
BER8RU25 Mar 201735,000 ft
BER230N25 Mar 201736,050 ft
BER224E24 Mar 201716,025 ft
BER101N24 Mar 201735,025 ft
BER594V23 Mar 201713,400 ft
BER797Y23 Mar 201737,025 ft
not transmitted22 Mar 201725,075 ft
BER551D22 Mar 201732,025 ft
not transmitted22 Mar 201710,925 ft
BER483W22 Mar 201732,775 ft
BER594V20 Mar 201720,050 ft
BER797Y20 Mar 201736,950 ft