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sensors Mode-S transponder

469E41

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-GRA · AIRBUS A-321neo

Hex
469E41
Octal
21517101
Decimal
4,628,033
Country
GR
Tail
SX-GRA
Type
A21N
Broadcasting now · callsign SEH7GA · 24,950 ft
Flights observed
552
Distinct callsigns
20
Country
GR
Last broadcast
1h ago

Current position

469E41 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 469E41 falls within the block assigned to Greece (GR) by ICAO Annex 10, Volume III. Every aircraft registered in Greece 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
SEH7WA - 64 2026-07-14
SEH7GA - 63 2026-07-14
SEH8HR - 59 2026-07-13
SEH9AT - 53 2026-07-13
SEH3AT - 41 2026-07-07
SEH9HE - 34 2026-07-12
SEH9DG - 34 2026-07-12
SEH2HR - 34 2026-07-07
SEH2RA - 32 2026-07-14
SEH281 - 32 2026-07-13
SEH7RT - 15 2026-07-12
SEH6RA - 15 2026-07-12
SEH1TR - 11 2026-07-11
SEH1JT - 11 2026-07-11
SEH8CQ Sky Express 7 2026-06-07
SEH7DQ Sky Express 7 2026-06-07
SEH3LC - 7 2026-07-07
SEH4TC - 6 2026-07-07
SEH5PG Sky Express 3 2026-04-18
SEH791 Sky Express 2 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SEH7GA - Jul 14, 13:35 UTCJul 14, 14:15 UTC40m
2026-07-14 SEH7WA ATH → LGW Jul 14, 08:25 UTCJul 14, 11:55 UTC3h 30m
2026-07-14 SH281 RHO → ATH Jul 14, 05:35 UTCJul 14, 06:25 UTC50m
2026-07-14 SEH2RA ATH → RHO Jul 14, 04:05 UTCJul 14, 04:45 UTC40m
2026-07-13 SEH9AT - Jul 13, 20:15 UTCJul 13, 20:45 UTC30m
2026-07-13 SEH8HR - Jul 13, 18:35 UTCJul 13, 19:00 UTC25m
2026-07-13 SEH7GA LGW → ATH Jul 13, 14:05 UTCJul 13, 17:05 UTC3h 0m
2026-07-13 SEH7WA ATH → LGW Jul 13, 08:20 UTCJul 13, 12:15 UTC3h 55m
2026-07-13 SEH281 RHO → ATH Jul 13, 05:45 UTCJul 13, 06:30 UTC45m
2026-07-13 SEH2RA ATH → RHO Jul 13, 04:15 UTCJul 13, 05:01 UTC45m
2026-07-12 SEH7RT RHO → ATH Jul 12, 19:45 UTCJul 12, 20:30 UTC45m
2026-07-12 SEH6RA ATH → RHO Jul 12, 17:55 UTCJul 12, 18:40 UTC45m
2026-07-12 SEH9HE - Jul 12, 12:40 UTCJul 12, 15:20 UTC2h 40m
2026-07-12 SEH9DG - Jul 12, 08:01 UTCJul 12, 11:01 UTC3h 0m
2026-07-12 SEH209 - Jul 12, 06:01 UTCJul 12, 06:30 UTC30m
2026-07-11 SEH8HR - Jul 11, 18:20 UTCJul 11, 18:45 UTC25m
2026-07-11 SEH7GA LGW → ATH Jul 11, 13:05 UTCJul 11, 16:20 UTC3h 15m
2026-07-11 SEH7WA ATH → LGW Jul 11, 08:01 UTCJul 11, 11:15 UTC3h 15m
2026-07-11 SEH1TR - Jul 11, 05:45 UTCJul 11, 06:10 UTC25m
2026-07-11 SEH1JT - Jul 11, 04:25 UTCJul 11, 04:50 UTC25m
2026-07-10 SEH9AT - Jul 10, 19:55 UTCJul 10, 20:25 UTC30m
2026-07-10 SEH8HR - Jul 10, 18:20 UTCJul 10, 18:45 UTC25m
2026-07-10 SEH7GA LGW → ATH Jul 10, 13:30 UTCJul 10, 16:35 UTC3h 5m
2026-07-10 SEH7WA ATH → LGW Jul 10, 08:15 UTCJul 10, 11:55 UTC3h 40m
2026-07-09 SEH7GA LGW → ATH Jul 9, 13:00 UTCJul 9, 16:00 UTC3h 0m
2026-07-09 SEH7WA ATH → LGW Jul 9, 08:10 UTCJul 9, 11:30 UTC3h 20m
2026-07-09 SEH281 - Jul 9, 05:45 UTCJul 9, 06:35 UTC50m
2026-07-09 SEH2RA ATH → RHO Jul 9, 04:15 UTCJul 9, 05:00 UTC45m
2026-07-08 SEH7RT - Jul 8, 19:35 UTCJul 8, 20:25 UTC50m
2026-07-08 SEH6RA ATH → RHO Jul 8, 18:05 UTCJul 8, 18:45 UTC40m
2026-07-08 SEH7GA LGW → ATH Jul 8, 13:00 UTCJul 8, 16:15 UTC3h 15m
2026-07-08 SEH7WA ATH → LGW Jul 8, 08:05 UTCJul 8, 11:30 UTC3h 25m
2026-07-08 SEH281 RHO → ATH Jul 8, 06:00 UTCJul 8, 06:50 UTC50m
2026-07-08 SEH2RA ATH → RHO Jul 8, 04:20 UTCJul 8, 05:05 UTC45m
2026-07-07 SEH4TC LCA → ATH Jul 7, 18:55 UTCJul 7, 20:30 UTC1h 35m
2026-07-07 SEH3LC - Jul 7, 16:40 UTCJul 7, 17:55 UTC1h 15m
2026-07-07 SEH9HE - Jul 7, 12:40 UTCJul 7, 15:20 UTC2h 40m
2026-07-07 SEH9DG - Jul 7, 07:55 UTCJul 7, 11:00 UTC3h 5m
2026-07-07 SEH3AT - Jul 7, 06:00 UTCJul 7, 06:30 UTC30m
2026-07-07 SEH2HR - Jul 7, 04:25 UTCJul 7, 04:55 UTC30m
2026-07-06 SEH7RT RHO → ATH Jul 6, 19:40 UTCJul 6, 20:30 UTC50m
2026-07-06 SEH6RA ATH → RHO Jul 6, 17:50 UTCJul 6, 18:30 UTC40m
2026-07-06 SEH9HE - Jul 6, 13:15 UTCJul 6, 15:55 UTC2h 40m
2026-07-06 SEH9DG - Jul 6, 08:40 UTCJul 6, 11:45 UTC3h 5m
2026-07-06 SEH281 RHO → ATH Jul 6, 06:45 UTCJul 6, 07:35 UTC50m
2026-07-06 SEH2RA ATH → RHO Jul 6, 04:45 UTCJul 6, 05:25 UTC40m
2026-07-05 SEH923 LIS → ATH Jul 5, 22:35 UTCJul 6, 02:10 UTC3h 35m
2026-07-05 SEH922 ATH → LIS Jul 5, 17:15 UTCJul 5, 21:15 UTC4h 0m
2026-07-05 SEH9HE - Jul 5, 13:20 UTCJul 5, 16:00 UTC2h 40m
2026-07-05 SEH9DG ATH → CDG Jul 5, 08:30 UTCJul 5, 11:35 UTC3h 5m

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 SX-GRA page for operator, model, and routing details .

Mode-S 469E41 frequently asked

What is Mode-S code 469E41?
469E41 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-GRA.
Where is Mode-S 469E41 registered?
Mode-S code 469E41 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 469E41 broadcasting right now?
Yes. Mode-S 469E41 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 469E41, octal 21517101, decimal 4,628,033.
What flights does 469E41 operate?
Mode-S 469E41 has broadcast 20 distinct callsigns, including SEH7WA, SEH7GA, SEH8HR, SEH9AT, SEH3AT.