HB9EYARADIO & ADS-B
Back to the log

Aircraft

EI-STS

Common

Notify me at the next passage

Mode S hex
4CAA4F
Type
Boeing 737-400B734
Manufacturer
Boeing
Serial number
25773
Year built
199729 years old
Operator
ASL Airlines Ireland (ABR)
Country of registration
IrelandIreland
First contact
25 Nov 2016, 08:57
Last contact
27 Jun 2025, 17:28
Logged visits
866

The station's story

Cumulative contact time
266 h
Distinct days
589
Highest captured altitude
41,000 ft
Discovery rank
#19,544 of 57,065
Longest contact
0 h 59 min
Contacts on this Mode S address
920 contacts on the address, 866 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • VQ-BIIfrom 2 Jan 2017 to 15 Jan 2026 · 4 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 (590 contacts, 2019-2025) · BCS (189 contacts, 2021-2024) · TAY (5 contacts, 2025)

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

Visits

CallsignFirst contactAltitude at end of contact
BCS46321 Dec 202333,925 ft
BCS46020 Dec 202325,925 ft
BCS46319 Dec 202331,925 ft
BCS46015 Dec 202323,000 ft
BCS46314 Dec 202332,075 ft
BCS46013 Dec 202327,125 ft
BCS46312 Dec 202332,050 ft
BCS4608 Dec 202327,800 ft
BCS463A7 Dec 202332,000 ft
BCS4606 Dec 202327,150 ft
BCS4635 Dec 202333,950 ft
BCS4601 Dec 202330,000 ft
BCS46330 Nov 202334,050 ft
BCS46029 Nov 202327,575 ft
BCS46328 Nov 202333,925 ft
BCS46024 Nov 202325,925 ft
BCS46323 Nov 202333,925 ft
BCS46022 Nov 202327,500 ft
BCS46321 Nov 202334,050 ft
BCS46017 Nov 202323,550 ft
BCS46316 Nov 202329,925 ft
BCS46015 Nov 202328,050 ft
BCS46314 Nov 202331,925 ft
BCS46010 Nov 202324,750 ft
BCS4639 Nov 202328,050 ft