HB9EYARADIO & ADS-B
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Aircraft

D-ALER

Common

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Mode S hex
3C70B2
Manufacturer
Boeing
Serial number
27351
Year built
199432 years old
Country of registration
AllemagneICAO address allocated by Germany, aircraft registered in Allemagne.
First contact
4 Nov 2016, 04:29
Last contact
23 Mar 2026, 23:58
Logged visits
2,070

The station's story

Cumulative contact time
1,000 h
Distinct days
1,404
Highest captured altitude
40,000 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#19,180 of 57,441
Longest contact
1 h 31 min

Observed callsigns

BCS (1,935 contacts, 2016-2026)

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

Visits

CallsignFirst contactAltitude at end of contact
BCS79228 May 202537,000 ft
BCS79236 May 202536,000 ft
BCS76P30 Apr 202538,000 ft
BCS209P29 Apr 202529,000 ft
BCS489429 Apr 2025not transmitted
BCS733229 Apr 202525,500 ft
BCS733129 Apr 202532,800 ft
BCS40925 Apr 202524,575 ft
BCS192822 Apr 202529,000 ft
BCS173022 Apr 202510,475 ft
BCS792317 Apr 202536,000 ft
BCS792217 Apr 202539,000 ft
not transmitted16 Apr 202537,000 ft
BCS192614 Apr 202537,925 ft
BCS5AY11 Apr 202538,000 ft
BCS192811 Apr 202529,000 ft
BCS173011 Apr 20258,200 ft
BCS19810 Apr 202535,000 ft
BCS9LE9 Apr 202538,000 ft
BCS16849 Apr 202530,000 ft
BCS70158 Apr 202538,000 ft
BCS19283 Apr 202529,000 ft
BCS17303 Apr 20258,250 ft
BCS47H31 Mar 202537,000 ft
BCS192827 Mar 202529,000 ft