sensors Mode-S transponder

469596

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-ELV · ATR-72-600

Hex
469596
Octal
21512626
Decimal
4,625,814
Country
GR
Tail
SX-ELV
Type
AT76
Broadcasting now · callsign SEH403 · 3,375 ft
Flights observed
764
Distinct callsigns
20
Country
GR
Last broadcast
2h ago

Current position

469596 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 469596 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
SEH691 - 18 2026-07-07
SEH690 - 15 2026-07-07
SEH473 - 13 2026-07-11
SEH6VS Sky Express 12 2026-06-15
SEH6TR - 12 2026-07-06
SEH6CA - 12 2026-06-25
SEH5CF - 12 2026-06-25
SEH5AM - 12 2026-07-02
SEH472 - 12 2026-07-06
SEH2VS - 12 2026-07-03
SEH6MT - 11 2026-07-02
SEH6JT - 11 2026-07-06
SEH5DQ - 11 2026-07-13
SEH2CA - 11 2026-07-09
SEH1XD - 11 2026-07-01
SEH1LE - 11 2026-07-03
SEH1CF - 11 2026-07-09
SEH8JT - 10 2026-07-06
SEH7KA - 10 2026-07-13
SEH6SF Sky Express 10 2026-06-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SEH401 ATH → ATH Jul 14, 07:45 UTCJul 14, 09:10 UTC1h 25m
2026-07-14 SEH3KA - Jul 14, 06:00 UTCJul 14, 06:50 UTC50m
2026-07-14 SEH2AK ATH → KGS Jul 14, 04:15 UTCJul 14, 05:05 UTC50m
2026-07-13 SEH7KA KGS → ATH Jul 13, 20:10 UTCJul 13, 21:00 UTC50m
2026-07-13 SEH6AK ATH → KGS Jul 13, 18:30 UTCJul 13, 19:20 UTC50m
2026-07-13 SEH6CQ CHQ → ATH Jul 13, 16:35 UTCJul 13, 17:25 UTC50m
2026-07-13 SEH5DQ ATH → CHQ Jul 13, 14:50 UTCJul 13, 15:40 UTC50m
2026-07-13 SEH4TR - Jul 13, 12:15 UTCJul 13, 12:50 UTC35m
2026-07-13 SEH4JT - Jul 13, 10:50 UTCJul 13, 11:20 UTC30m
2026-07-13 SEH5SK - Jul 13, 09:15 UTCJul 13, 09:50 UTC35m
2026-07-13 SEH4SK - Jul 13, 07:55 UTCJul 13, 08:20 UTC25m
2026-07-13 SEH409 - Jul 13, 06:30 UTCJul 13, 07:01 UTC30m
2026-07-13 SEH408 - Jul 13, 05:05 UTCJul 13, 05:31 UTC25m
2026-07-12 SEH6DT - Jul 12, 20:30 UTCJul 12, 21:30 UTC1h 0m
2026-07-12 SEH5XD - Jul 12, 18:55 UTCJul 12, 19:50 UTC55m
2026-07-11 SEH433 - Jul 11, 20:05 UTCJul 11, 20:40 UTC35m
2026-07-11 SEH432 - Jul 11, 18:55 UTCJul 11, 19:20 UTC25m
2026-07-11 SEH405 - Jul 11, 17:30 UTCJul 11, 18:00 UTC30m
2026-07-11 SEH404 - Jul 11, 16:25 UTCJul 11, 16:50 UTC25m
2026-07-11 SEH4VS - Jul 11, 14:30 UTCJul 11, 15:20 UTC50m
2026-07-11 SEH3LE ATH → MJT Jul 11, 13:10 UTCJul 11, 13:55 UTC45m
2026-07-11 SEH473 PAS → ATH Jul 11, 11:45 UTCJul 11, 12:10 UTC25m
2026-07-11 SEH570 - Jul 11, 09:55 UTCJul 11, 11:00 UTC1h 5m
2026-07-11 SEH2HG ATH → SKG Jul 11, 08:10 UTCJul 11, 09:10 UTC1h 0m
2026-07-11 SEH2MT JMK → ATH Jul 11, 06:01 UTCJul 11, 06:30 UTC30m
2026-07-11 SEH1AM - Jul 11, 04:45 UTCJul 11, 05:10 UTC25m
2026-07-10 SEH6JA - Jul 10, 20:35 UTCJul 10, 21:10 UTC35m
2026-07-10 SEH5TK - Jul 10, 19:20 UTCJul 10, 19:45 UTC25m
2026-07-10 SEH405 - Jul 10, 17:55 UTCJul 10, 18:30 UTC35m
2026-07-10 SEH404 - Jul 10, 17:00 UTCJul 10, 17:25 UTC25m
2026-07-10 SEH479 - Jul 10, 15:45 UTCJul 10, 16:15 UTC30m
2026-07-10 SEH478 ATH → PAS Jul 10, 14:25 UTCJul 10, 14:50 UTC25m
2026-07-10 SEH5LA - Jul 10, 12:30 UTCJul 10, 13:25 UTC55m
2026-07-10 SEH4EL ATH → EFL Jul 10, 10:40 UTCJul 10, 11:45 UTC1h 5m
2026-07-10 SEH5SK - Jul 10, 09:00 UTCJul 10, 09:35 UTC35m
2026-07-10 SEH430 - Jul 10, 07:45 UTCJul 10, 08:10 UTC25m
2026-07-10 SEH409 - Jul 10, 06:05 UTCJul 10, 06:35 UTC30m
2026-07-10 SEH408 - Jul 10, 04:45 UTCJul 10, 05:10 UTC25m
2026-07-09 SEH6CQ - Jul 9, 16:50 UTCJul 9, 17:25 UTC35m
2026-07-09 SEH5DQ - Jul 9, 15:10 UTCJul 9, 15:50 UTC40m
2026-07-09 SEH311 - Jul 9, 13:20 UTCJul 9, 14:05 UTC45m
2026-07-09 SEH510 SKG → SMI Jul 9, 11:30 UTCJul 9, 12:30 UTC1h 0m
2026-07-09 SEH511 - Jul 9, 09:35 UTCJul 9, 10:50 UTC1h 15m
2026-07-09 SEH1SM - Jul 9, 08:05 UTCJul 9, 08:40 UTC35m
2026-07-09 SEH2CA - Jul 9, 05:45 UTCJul 9, 06:30 UTC45m
2026-07-09 SEH1CF - Jul 9, 03:45 UTCJul 9, 04:35 UTC50m
2026-07-08 SEH7LA - Jul 8, 16:55 UTCJul 8, 17:55 UTC1h 0m
2026-07-08 SEH6EL ATH → EFL Jul 8, 15:20 UTCJul 8, 16:15 UTC55m
2026-07-08 SEH475 PAS → ATH Jul 8, 14:00 UTCJul 8, 14:25 UTC25m
2026-07-08 SEH570 SKG → PAS Jul 8, 11:45 UTCJul 8, 12:50 UTC1h 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-ELV page for operator, model, and routing details .

Mode-S 469596 frequently asked

What is Mode-S code 469596?
469596 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-ELV.
Where is Mode-S 469596 registered?
Mode-S code 469596 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 469596 broadcasting right now?
Yes. Mode-S 469596 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 469596, octal 21512626, decimal 4,625,814.
What flights does 469596 operate?
Mode-S 469596 has broadcast 20 distinct callsigns, including SEH691, SEH690, SEH473, SEH6VS, SEH6TR.