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
ABR136313 Dec 201934,000 ft
ABR136213 Dec 201931,400 ft
ABR136312 Dec 201934,000 ft
ABR136310 Dec 201936,000 ft
ABR13639 Dec 201934,025 ft
ABR13638 Dec 201933,975 ft
ABR13637 Dec 201932,000 ft
ABR13627 Dec 201932,500 ft
ABR13633 Dec 201933,975 ft
ABR13632 Dec 201933,975 ft
ABR13631 Dec 201931,950 ft
ABR136330 Nov 201934,000 ft
ABR136329 Nov 201933,225 ft
ABR136328 Nov 201934,000 ft
ABR136327 Nov 201931,975 ft
ABR136326 Nov 201934,000 ft
ABR136226 Nov 201937,000 ft
ABR136325 Nov 201932,000 ft
ABR136324 Nov 201934,000 ft
ABR734P24 Nov 201934,975 ft
ABR73724 Nov 201930,000 ft
ABR162523 Nov 201932,975 ft
ABR162423 Nov 201935,975 ft
ABR162322 Nov 201932,975 ft
ABR162618 Nov 201932,900 ft