HB9EYARADIO & ADS-B
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Aircraft

ZM401

Regular

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Mode S hex
43C5DB
Manufacturer
Airbus Military
Serial number
016
Year built
2014
Country of registration
United KingdomUnited Kingdom
First contact
2 Dec 2016, 12:14
Last contact
13 Nov 2025, 18:14
Logged visits
53

The station's story

Cumulative contact time
19 h
Distinct days
48
Highest captured altitude
36,000 ft
Discovery rank
#19,657 of 57,065
Longest contact
0 h 37 min
Contacts on this Mode S address
70 contacts on the address, 53 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • ZM401from 21 Nov 2017 to 3 Dec 2020 · 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

RRR (47 contacts, 2017-2025)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
RRR410313 Nov 202530,000 ft
RRR410212 Nov 202530,975 ft
RRR498510 Oct 202529,975 ft
RRR49846 Oct 202533,000 ft
RRR414125 Sept 202529,975 ft
RRR414025 Sept 202528,975 ft
RRR494417 Mar 202528,000 ft
not transmitted9 Jan 202533,975 ft
not transmitted9 Jan 202528,750 ft
not transmitted11 Dec 202430,000 ft
RRR418515 Nov 202432,000 ft
RRR418415 Nov 202431,000 ft
RRR410212 Jul 202432,000 ft
RRR452326 May 202431,975 ft
RRR407125 Apr 202427,975 ft
not transmitted23 Apr 202430,975 ft
RRR400522 Apr 202429,975 ft
RRR498418 Apr 202427,000 ft
RRR994113 Apr 202431,975 ft
RRR99406 Apr 202429,000 ft
RRR46193 Apr 202429,975 ft
RRR461822 Mar 202429,000 ft
RRR403925 Feb 202433,975 ft
RRR400220 Dec 202331,000 ft
RRR494116 Dec 202329,975 ft