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 57,065
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
ABR733P15 May 201932,000 ft
TAY349B13 May 201930,975 ft
TAY749B10 May 201933,000 ft
TAY749B9 May 201928,975 ft
TAY749B8 May 201933,000 ft
not transmitted4 May 2019not transmitted
TAY749B3 May 201929,000 ft
TAY749B2 May 201929,050 ft
TAY749B30 Apr 201934,975 ft
TAY349B29 Apr 201931,000 ft
TAY951J26 Apr 201932,000 ft
TAY749B26 Apr 201931,025 ft
TAY249B25 Apr 201932,975 ft
TAY065K24 Apr 201933,950 ft
TAY749B23 Apr 201928,950 ft
TAY451A22 Apr 201934,675 ft
TAY349B22 Apr 201931,000 ft
TAY951A19 Apr 201934,000 ft
TAY749B19 Apr 201928,950 ft
TAY749B18 Apr 201928,975 ft
TAY749B28 Mar 201933,000 ft
TAY749B26 Mar 201933,000 ft
TAY749B12 Feb 201933,000 ft
TAY349B11 Feb 201937,000 ft
TAY749B8 Feb 201929,000 ft