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sensors Mode-S transponder

48E89D

ICAO 24-bit transponder address · allocated to Poland

Currently assigned to SP-TAS · TECNAM P-2008

Hex
48E89D
Octal
22164235
Decimal
4,778,141
Country
PL
Tail
SP-TAS
Type
P208
Broadcasting now · callsign BNI4NK · 1,425 ft
Flights observed
114
Distinct callsigns
2
Country
PL
Last broadcast
3d ago

Current position

48E89D is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 48E89D falls within the block assigned to Poland (PL) by ICAO Annex 10, Volume III. Every aircraft registered in Poland receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 2 distinct

Callsign Airline Flights Last seen
BNI4N - 60 2026-07-10
BNI4NK - 54 2026-07-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-10 BNI4N - Jul 10, 14:50 UTCJul 10, 15:55 UTC1h 5m
2026-07-10 BNI4N - Jul 10, 12:00 UTCJul 10, 13:30 UTC1h 30m
2026-07-10 BNI4NK - Jul 10, 09:00 UTCJul 10, 10:45 UTC1h 45m
2026-07-10 BNI4NK - Jul 10, 07:55 UTCJul 10, 08:10 UTC15m
2026-07-08 BNI4N - Jul 8, 08:00 UTCJul 8, 09:25 UTC1h 25m
2026-07-07 BNI4N - Jul 7, 12:15 UTCJul 7, 13:35 UTC1h 20m
2026-07-07 BNI4N - Jul 7, 10:20 UTCJul 7, 10:55 UTC35m
2026-07-07 BNI4N - Jul 7, 09:40 UTCJul 7, 09:50 UTC10m
2026-07-06 BNI4N LCJ → LCJ Jul 6, 17:40 UTCJul 6, 18:15 UTC35m
2026-07-06 BNI4NK - Jul 6, 16:10 UTCJul 6, 16:35 UTC25m
2026-07-06 BNI4NK - Jul 6, 14:00 UTCJul 6, 15:40 UTC1h 40m
2026-07-06 BNI4NK - Jul 6, 11:50 UTCJul 6, 12:40 UTC50m
2026-07-06 BNI4NK - Jul 6, 11:05 UTCJul 6, 11:20 UTC15m
2026-07-06 BNI4NK - Jul 6, 09:45 UTCJul 6, 10:30 UTC45m
2026-07-02 BNI4N - Jul 2, 20:40 UTCJul 2, 21:40 UTC1h 0m
2026-07-02 BNI4N - Jul 2, 18:30 UTCJul 2, 19:30 UTC1h 0m
2026-07-02 BNI4N - Jul 2, 13:15 UTCJul 2, 14:40 UTC1h 25m
2026-07-01 BNI4N - Jul 1, 11:00 UTCJul 1, 12:30 UTC1h 30m
2026-07-01 BNI4N LCJ → LCJ Jul 1, 08:35 UTCJul 1, 09:40 UTC1h 5m
2026-07-01 BNI4N - Jul 1, 06:05 UTCJul 1, 07:45 UTC1h 40m
2026-06-30 BNI4N - Jun 30, 18:00 UTCJun 30, 19:15 UTC1h 15m
2026-06-30 BNI4N - Jun 30, 14:30 UTCJun 30, 16:15 UTC1h 45m
2026-06-30 BNI4N - Jun 30, 09:55 UTCJun 30, 13:15 UTC3h 20m
2026-06-29 BNI4N - Jun 29, 16:50 UTCJun 29, 17:30 UTC40m
2026-06-29 BNI4N - Jun 29, 09:20 UTCJun 29, 10:24 UTC1h 5m
2026-06-26 BNI4N - Jun 26, 13:30 UTCJun 26, 14:59 UTC1h 30m
2026-06-25 BNI4N - Jun 25, 19:44 UTCJun 25, 21:40 UTC1h 55m
2026-06-25 BNI4NK - Jun 25, 18:19 UTCJun 25, 18:45 UTC25m
2026-06-25 BNI4NK - Jun 25, 15:59 UTCJun 25, 16:24 UTC25m
2026-06-25 BNI4N - Jun 25, 13:55 UTCJun 25, 14:59 UTC1h 5m
2026-06-23 BNI4NK - Jun 23, 11:35 UTCJun 23, 12:25 UTC50m
2026-06-23 BNI4NK - Jun 23, 10:44 UTCJun 23, 10:59 UTC15m
2026-06-23 BNI4NK - Jun 23, 09:14 UTCJun 23, 09:54 UTC40m
2026-06-22 BNI4NK - Jun 22, 12:59 UTCJun 22, 13:44 UTC45m
2026-06-22 BNI4NK - Jun 22, 11:35 UTCJun 22, 11:54 UTC20m
2026-06-22 BNI4N - Jun 22, 09:24 UTCJun 22, 10:40 UTC1h 15m
2026-06-20 BNI4NK - Jun 20, 06:45 UTCJun 20, 08:19 UTC1h 35m
2026-06-19 BNI4N - Jun 19, 14:39 UTCJun 19, 16:04 UTC1h 25m
2026-06-19 BNI4NK - Jun 19, 11:20 UTCJun 19, 12:54 UTC1h 35m
2026-06-19 BNI4NK - Jun 19, 08:14 UTCJun 19, 10:09 UTC1h 55m
2026-06-18 BNI4N - Jun 18, 20:00 UTCJun 18, 21:45 UTC1h 45m
2026-06-18 BNI4N - Jun 18, 17:05 UTCJun 18, 18:10 UTC1h 5m
2026-06-18 BNI4N - Jun 18, 14:30 UTCJun 18, 15:45 UTC1h 15m
2026-06-18 BNI4N - Jun 18, 11:30 UTCJun 18, 12:50 UTC1h 20m
2026-06-18 BNI4N LCJ → LCJ Jun 18, 08:50 UTCJun 18, 10:15 UTC1h 25m
2026-06-17 BNI4N - Jun 17, 12:25 UTCJun 17, 13:35 UTC1h 10m
2026-06-17 BNI4NK - Jun 17, 11:25 UTCJun 17, 11:50 UTC25m
2026-06-17 BNI4NK - Jun 17, 09:20 UTCJun 17, 10:40 UTC1h 20m
2026-06-17 BNI4NK - Jun 17, 07:25 UTCJun 17, 08:20 UTC55m
2026-06-16 BNI4NK - Jun 16, 15:55 UTCJun 16, 17:24 UTC1h 30m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the SP-TAS page for operator, model, and routing details .

Mode-S 48E89D frequently asked

What is Mode-S code 48E89D?
48E89D is an ICAO 24-bit transponder address. Allocated to Poland. Assigned to SP-TAS.
Where is Mode-S 48E89D registered?
Mode-S code 48E89D is allocated to Poland (PL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48E89D broadcasting right now?
Yes. Mode-S 48E89D is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48E89D, octal 22164235, decimal 4,778,141.
What flights does 48E89D operate?
Mode-S 48E89D has broadcast 2 distinct callsigns, including BNI4N, BNI4NK.