Apparatus

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sensors Mode-S transponder

4AB5D2

ICAO 24-bit transponder address · allocated to Sweden

Currently assigned to SE-MNR · ATR-72-600

Hex
4AB5D2
Octal
22532722
Decimal
4,896,210
Country
SE
Tail
SE-MNR
Type
AT76
No current signal · last broadcast Jul 26, 17:40 UTC
Flights observed
294
Distinct callsigns
20
Country
SE
Last broadcast
Jul 26, 17:40 UTC

Last known position

Most recent position reported by Mode-S 4AB5D2.

Country allocation

The ICAO 24-bit address 4AB5D2 falls within the block assigned to Sweden (SE) by ICAO Annex 10, Volume III. Every aircraft registered in Sweden 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
SAS705 Scandinavian Airlines System 6 2026-06-13
SAS702 - 6 2026-06-13
SAS4224 Scandinavian Airlines System 6 2026-05-07
SAS084 Scandinavian Airlines System 6 2026-06-04
SAS083 Scandinavian Airlines System 6 2026-06-04
SAS4225 Scandinavian Airlines System 5 2026-05-07
SAS59K Scandinavian Airlines System 4 2026-05-06
SAS47T Scandinavian Airlines System 4 2026-05-06
SAS196 Scandinavian Airlines System 4 2026-05-07
SAS195 Scandinavian Airlines System 4 2026-05-07
SAS1145 Scandinavian Airlines System 4 2026-05-05
SAS1142 Scandinavian Airlines System 4 2026-04-28
SAS1135 Scandinavian Airlines System 4 2026-05-08
SAS1130 Scandinavian Airlines System 4 2026-05-08
SAS1126 Scandinavian Airlines System 4 2026-05-06
SAS1021 Scandinavian Airlines System 4 2026-05-06
SAS1015 - 4 2026-06-21
SAS1014 - 4 2026-06-21
SAS096 Scandinavian Airlines System 4 2026-04-17
SAS080 Scandinavian Airlines System 4 2026-05-06

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SAS1397 TRF → CPH Jul 26, 16:45 UTCJul 26, 17:40 UTC55m
2026-07-26 SAS1396 CPH → TRF Jul 26, 14:55 UTCJul 26, 16:00 UTC1h 5m
2026-07-26 SAS2987 KRS → CPH Jul 26, 12:55 UTCJul 26, 13:55 UTC1h 0m
2026-07-26 SAS2986 CPH → KRS Jul 26, 11:20 UTCJul 26, 12:20 UTC1h 0m
2026-07-26 SAS1630 DUS → CPH Jul 26, 08:40 UTCJul 26, 10:05 UTC1h 25m
2026-07-26 SAS1629 CPH → DUS Jul 26, 06:05 UTCJul 26, 07:40 UTC1h 36m
2026-07-25 SAS1397 TRF → CPH Jul 25, 16:10 UTCJul 25, 17:10 UTC1h 0m
2026-07-25 SAS1396 CPH → TRF Jul 25, 14:20 UTCJul 25, 15:30 UTC1h 10m
2026-07-24 SAS44T GDN → CPH Jul 24, 15:25 UTCJul 24, 16:35 UTC1h 10m
2026-07-24 SAS75G CPH → GDN Jul 24, 13:40 UTCJul 24, 14:40 UTC1h 0m
2026-07-20 SAS628 ESS → CPH Jul 20, 18:00 UTCJul 20, 19:25 UTC1h 25m
2026-07-20 SAS59J - Jul 20, 15:35 UTCJul 20, 17:05 UTC1h 30m
2026-07-20 SAS1630 - Jul 20, 08:40 UTCJul 20, 10:15 UTC1h 35m
2026-07-20 SAS1629 CPH → DUS Jul 20, 06:20 UTCJul 20, 07:45 UTC1h 25m
2026-07-14 SAS2869 BGO → CPH Jul 14, 18:20 UTCJul 14, 20:05 UTC1h 45m
2026-07-14 SAS2872 CPH → BGO Jul 14, 15:50 UTCJul 14, 17:25 UTC1h 35m
2026-07-08 SAS758 GDN → CPH Jul 8, 18:10 UTCJul 8, 19:15 UTC1h 5m
2026-07-08 SAS757 - Jul 8, 16:25 UTCJul 8, 17:25 UTC1h 0m
2026-07-07 SAS2869 BGO → CPH Jul 7, 18:30 UTCJul 7, 19:55 UTC1h 25m
2026-07-07 SAS2872 - Jul 7, 15:50 UTCJul 7, 17:40 UTC1h 50m
2026-07-07 BRX9981 ARN → CPH Jul 7, 13:45 UTCJul 7, 15:05 UTC1h 20m
2026-07-04 SAS082 - Jul 4, 16:55 UTCJul 4, 17:25 UTC30m
2026-07-04 SAS83R - Jul 4, 15:40 UTCJul 4, 16:10 UTC30m
2026-06-28 SAS6062 - Jun 28, 22:20 UTCJun 28, 23:39 UTC1h 20m
2026-06-28 SAS2752 WAW → CPH Jun 28, 19:34 UTCJun 28, 21:14 UTC1h 40m
2026-06-28 SAS2751 CPH → WAW Jun 28, 16:45 UTCJun 28, 18:19 UTC1h 35m
2026-06-28 SAS1869 - Jun 28, 14:30 UTCJun 28, 15:49 UTC1h 20m
2026-06-28 SAS1868 CPH → SVG Jun 28, 11:59 UTCJun 28, 13:25 UTC1h 25m
2026-06-28 SAS21M HAM → CPH Jun 28, 09:55 UTCJun 28, 10:35 UTC40m
2026-06-28 SAS1641 - Jun 28, 08:05 UTCJun 28, 08:59 UTC55m
2026-06-27 SAS1210 - Jun 27, 18:45 UTCJun 27, 19:19 UTC35m
2026-06-27 SAS1215 - Jun 27, 17:25 UTCJun 27, 18:04 UTC40m
2026-06-27 SAS2893 - Jun 27, 14:39 UTCJun 27, 16:30 UTC1h 50m
2026-06-27 SAS2892 - Jun 27, 11:30 UTCJun 27, 13:20 UTC1h 50m
2026-06-27 SAS1674 - Jun 27, 09:19 UTCJun 27, 10:19 UTC1h 0m
2026-06-27 SAS1673 - Jun 27, 06:25 UTCJun 27, 07:24 UTC1h 0m
2026-06-26 SAS2752 - Jun 26, 18:34 UTCJun 26, 20:04 UTC1h 30m
2026-06-26 SAS2751 CPH → WAW Jun 26, 16:00 UTCJun 26, 17:35 UTC1h 35m
2026-06-26 SAS1869 - Jun 26, 12:29 UTCJun 26, 13:49 UTC1h 20m
2026-06-26 SAS1868 CPH → SVG Jun 26, 10:20 UTCJun 26, 11:40 UTC1h 20m
2026-06-26 SAS21M HAM → CPH Jun 26, 08:10 UTCJun 26, 09:00 UTC50m
2026-06-26 SAS1641 CPH → HAM Jun 26, 06:19 UTCJun 26, 07:05 UTC45m
2026-06-25 SAS2407 - Jun 25, 16:09 UTCJun 25, 17:09 UTC1h 0m
2026-06-25 SAS2406 - Jun 25, 14:34 UTCJun 25, 15:24 UTC50m
2026-06-25 SAS1869 - Jun 25, 12:25 UTCJun 25, 13:40 UTC1h 15m
2026-06-25 SAS1868 CPH → SVG Jun 25, 10:15 UTCJun 25, 11:39 UTC1h 25m
2026-06-25 SAS21M - Jun 25, 07:59 UTCJun 25, 08:50 UTC50m
2026-06-25 SAS1641 - Jun 25, 06:30 UTCJun 25, 07:15 UTC45m
2026-06-24 SAS1787 TLL → CPH Jun 24, 14:45 UTCJun 24, 16:45 UTC2h 0m
2026-06-24 SAS1786 - Jun 24, 11:59 UTCJun 24, 13:54 UTC1h 55m

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 SE-MNR page for operator, model, and routing details .

Mode-S 4AB5D2 frequently asked

What is Mode-S code 4AB5D2?
4AB5D2 is an ICAO 24-bit transponder address. Allocated to Sweden. Assigned to SE-MNR.
Where is Mode-S 4AB5D2 registered?
Mode-S code 4AB5D2 is allocated to Sweden (SE). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4AB5D2 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4AB5D2, octal 22532722, decimal 4,896,210.
What flights does 4AB5D2 operate?
Mode-S 4AB5D2 has broadcast 20 distinct callsigns, including SAS705, SAS702, SAS4224, SAS084, SAS083.