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
BCS4608 Nov 202326,800 ft
BCS4637 Nov 202327,925 ft
BCS4603 Nov 202327,275 ft
BCS4631 Nov 202335,925 ft
BCS46031 Oct 202327,475 ft
BCS46327 Oct 202333,975 ft
BCS46026 Oct 202325,875 ft
BCS46325 Oct 202334,050 ft
BCS46024 Oct 202330,400 ft
BCS46320 Oct 202334,050 ft
BCS46019 Oct 202324,525 ft
BCS46318 Oct 202333,975 ft
BCS46017 Oct 202325,200 ft
BCS46313 Oct 202335,950 ft
BCS46012 Oct 202324,800 ft
BCS46311 Oct 202335,975 ft
BCS46010 Oct 202323,850 ft
BCS4636 Oct 202334,050 ft
BCS4605 Oct 202324,075 ft
BCS4634 Oct 202333,975 ft
BCS4603 Oct 202327,900 ft
BCS46329 Sept 202334,050 ft
BCS46028 Sept 202323,700 ft
BCS46327 Sept 202333,975 ft
BCS46026 Sept 202328,425 ft