HB9EYARADIO & ADS-B
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Aircraft

EI-STO

Common

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Mode S hex
4CACBA
Type
Boeing 737-400B734
Manufacturer
Boeing
Serial number
28490
Year built
199630 years old
Operator
ASL Airlines Ireland (ABR)
Country of registration
IrelandIreland
First contact
24 Nov 2017, 03:38
Last contact
26 Sept 2022, 23:45
Logged visits
509

The station's story

Address not received since 17 Sept 2021. The marker states the absence, it does not say why.

Cumulative contact time
152 h
Distinct days
275
Highest captured altitude
38,000 ft
Discovery rank
#26,644 of 57,441
Longest contact
0 h 56 min
Contacts on this Mode S address
518 contacts on the address, 509 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • G-NPTHfrom 17 May 2025 to 16 Jun 2026 · 6 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

ABR (364 contacts, 2017-2021) · TAY (70 contacts, 2018-2019) · FPO (28 contacts, 2018)

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

Visits

CallsignFirst contactAltitude at end of contact
ABR136219 Mar 202027,000 ft
ABR136318 Mar 202033,975 ft
ABR136218 Mar 202029,750 ft
ABR136317 Mar 202032,000 ft
ABR136217 Mar 202031,250 ft
ABR136316 Mar 202034,050 ft
not transmitted16 Mar 202033,775 ft
ABR136315 Mar 202032,000 ft
not transmitted15 Mar 202033,450 ft
ABR136314 Mar 202031,975 ft
not transmitted14 Mar 202032,000 ft
ABR136313 Mar 202031,975 ft
ABR136311 Mar 202030,000 ft
not transmitted11 Mar 202031,975 ft
ABR13639 Mar 202034,050 ft
ABR13637 Mar 202030,000 ft
ABR13635 Mar 202033,975 ft
not transmitted5 Mar 202033,200 ft
ABR13633 Mar 202034,000 ft
ABR13632 Mar 202034,000 ft
ABR13631 Mar 202033,975 ft
ABR136329 Feb 202033,975 ft
ABR136229 Feb 202031,975 ft
ABR162517 Feb 202034,950 ft
ABR162417 Feb 202031,975 ft