Apparatus

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sensors Mode-S transponder

489226

ICAO 24-bit transponder address · allocated to Poland

Currently assigned to SP-ESG · BOEING 737-800

Hex
489226
Octal
22111046
Decimal
4,756,006
Country
PL
Tail
SP-ESG
Type
B738
Broadcasting now · callsign ENT4DE · 5,500 ft
Flights observed
147
Distinct callsigns
20
Country
PL
Last broadcast
1h ago

Current position

489226 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 489226 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 20 distinct

Callsign Airline Flights Last seen
ENT4758 - 3 2026-04-21
ENT4218 - 3 2026-04-21
ENT1184 - 3 2026-07-14
ENT7496 - 2 2026-06-16
ENT7292 - 2 2026-07-06
ENT7291 - 2 2026-07-06
ENT5GA - 2 2026-07-11
ENT5748 - 2 2026-07-04
ENT5744 - 2 2026-07-04
ENT5702 - 2 2026-07-02
ENT5701 - 2 2026-07-02
ENT5220 - 2 2026-07-02
ENT5219 - 2 2026-07-02
ENT4757 - 2 2026-04-14
ENT4338 - 2 2026-07-07
ENT4337 - 2 2026-07-07
ENT1008 - 2 2026-07-16
ENT9YT - 1 2026-06-21
ENT9PC - 1 2026-07-03
ENT9JA - 1 2026-05-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 ENT5FB TFS → WAW Jul 17, 18:25 UTCJul 17, 20:40 UTC2h 15m
2026-07-16 ENT1212 - Jul 16, 21:30 UTCJul 17, 00:04 UTC2h 35m
2026-07-16 ENT1007 - Jul 16, 17:45 UTCJul 16, 20:35 UTC2h 50m
2026-07-16 ENT1008 - Jul 16, 12:40 UTCJul 16, 15:25 UTC2h 45m
2026-07-16 ENT1215 - Jul 16, 08:40 UTCJul 16, 11:15 UTC2h 35m
2026-07-16 ENT1216 - Jul 16, 04:15 UTCJul 16, 07:05 UTC2h 50m
2026-07-16 ENT1211 - Jul 16, 00:25 UTCJul 16, 03:00 UTC2h 35m
2026-07-15 ENT5ZW - Jul 15, 06:40 UTCJul 15, 08:30 UTC1h 50m
2026-07-15 ENT1EK - Jul 15, 03:45 UTCJul 15, 05:30 UTC1h 45m
2026-07-14 ENT1184 - Jul 14, 07:35 UTCJul 15, 02:40 UTC19h 4m
2026-07-14 ENT1184 - Jul 14, 05:35 UTCJul 15, 02:40 UTC21h 4m
2026-07-14 ENT1184 - Jul 14, 04:45 UTCJul 15, 02:40 UTC21h 54m
2026-07-13 ENT8TY - Jul 13, 06:35 UTCJul 13, 06:50 UTC15m
2026-07-13 ENT341 - Jul 13, 02:01 UTCJul 13, 05:20 UTC3h 20m
2026-07-12 ENT340 - Jul 12, 20:50 UTCJul 12, 23:55 UTC3h 5m
2026-07-12 ENT7DH - Jul 12, 16:10 UTCJul 12, 18:20 UTC2h 10m
2026-07-12 ENT3CZ - Jul 12, 12:05 UTCJul 12, 14:30 UTC2h 25m
2026-07-12 ENT1GE - Jul 12, 02:45 UTCJul 12, 05:10 UTC2h 25m
2026-07-11 ENT5GA - Jul 11, 23:10 UTCJul 12, 01:30 UTC2h 20m
2026-07-11 ENT7574 - Jul 11, 14:25 UTCJul 11, 17:10 UTC2h 45m
2026-07-11 ENT1049 BZG → AYT Jul 11, 10:25 UTCJul 11, 13:15 UTC2h 50m
2026-07-11 ENT1050 - Jul 11, 06:40 UTCJul 11, 09:25 UTC2h 45m
2026-07-11 ENT7573 WRO → AYT Jul 11, 02:10 UTCJul 11, 04:50 UTC2h 40m
2026-07-10 ENT5222 - Jul 10, 22:00 UTCJul 10, 23:55 UTC1h 55m
2026-07-10 ENT5223 BZG → AYT Jul 10, 17:55 UTCJul 10, 20:40 UTC2h 45m
2026-07-10 ENT5224 - Jul 10, 13:50 UTCJul 10, 16:45 UTC2h 55m
2026-07-10 ENT5221 - Jul 10, 10:00 UTCJul 10, 12:35 UTC2h 35m
2026-07-09 ENT4104 RZE → WRO Jul 9, 16:40 UTCJul 10, 01:45 UTC9h 5m
2026-07-09 ENT1008 - Jul 9, 14:55 UTCJul 9, 15:05 UTC10m
2026-07-09 ENT4442 - Jul 9, 02:10 UTCJul 9, 11:00 UTC8h 50m
2026-07-08 ENT5HU - Jul 8, 22:10 UTCJul 9, 00:45 UTC2h 35m
2026-07-08 ENT8ZG - Jul 8, 18:15 UTCJul 8, 20:40 UTC2h 25m
2026-07-08 ENT7446 - Jul 8, 13:20 UTCJul 8, 16:20 UTC3h 0m
2026-07-08 ENT7445 - Jul 8, 09:10 UTCJul 8, 11:45 UTC2h 35m
2026-07-08 ENT1FT - Jul 8, 04:25 UTCJul 8, 07:15 UTC2h 50m
2026-07-08 ENT1UP - Jul 8, 00:50 UTCJul 8, 03:00 UTC2h 10m
2026-07-07 ENT4338 - Jul 7, 21:05 UTCJul 7, 23:30 UTC2h 25m
2026-07-07 ENT4105 - Jul 7, 17:45 UTCJul 7, 19:30 UTC1h 45m
2026-07-07 ENT4866 - Jul 7, 07:20 UTCJul 7, 16:20 UTC9h 0m
2026-07-07 ENT4106 - Jul 7, 03:50 UTCJul 7, 05:50 UTC2h 0m
2026-07-07 ENT4337 - Jul 7, 00:30 UTCJul 7, 02:35 UTC2h 5m
2026-07-06 ENT6LH - Jul 6, 18:25 UTCJul 6, 22:55 UTC4h 30m
2026-07-06 ENT5XH - Jul 6, 12:10 UTCJul 6, 16:50 UTC4h 40m
2026-07-06 ENT7292 NBE → WRO Jul 6, 08:00 UTCJul 6, 10:35 UTC2h 35m
2026-07-06 ENT7291 - Jul 6, 04:45 UTCJul 6, 06:55 UTC2h 10m
2026-07-05 ENT3JE OLB → WRO Jul 5, 20:00 UTCJul 5, 21:50 UTC1h 50m
2026-07-05 ENT7DF POZ → OLB Jul 5, 16:50 UTCJul 5, 18:55 UTC2h 5m
2026-07-05 ENT1TW OLB → POZ Jul 5, 13:15 UTCJul 5, 15:10 UTC1h 55m
2026-07-05 ENT4UK WRO → OLB Jul 5, 10:10 UTCJul 5, 12:00 UTC1h 50m
2026-07-04 ENT5748 - Jul 4, 19:15 UTCJul 5, 04:55 UTC9h 40m

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-ESG page for operator, model, and routing details .

Mode-S 489226 frequently asked

What is Mode-S code 489226?
489226 is an ICAO 24-bit transponder address. Allocated to Poland. Assigned to SP-ESG.
Where is Mode-S 489226 registered?
Mode-S code 489226 is allocated to Poland (PL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 489226 broadcasting right now?
Yes. Mode-S 489226 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 489226, octal 22111046, decimal 4,756,006.
What flights does 489226 operate?
Mode-S 489226 has broadcast 20 distinct callsigns, including ENT4758, ENT4218, ENT1184, ENT7496, ENT7292.