sensors Mode-S transponder

4691C5

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-DNE · AIRBUS A-320

Hex
4691C5
Octal
21510705
Decimal
4,624,837
Country
GR
Tail
SX-DNE
Type
A320
No current signal · last broadcast Jul 26, 20:20 UTC
Flights observed
615
Distinct callsigns
20
Country
GR
Last broadcast
Jul 26, 20:20 UTC

Last known position

Most recent position reported by Mode-S 4691C5.

Country allocation

The ICAO 24-bit address 4691C5 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
AEE201 Aegean Airlines 7 2026-06-01
AEE629 - 6 2026-04-16
AEE5C - 6 2026-07-02
AEE9TP - 5 2026-07-09
AEE96T - 5 2026-07-09
AEE8NA - 5 2026-07-01
AEE7VC - 5 2026-07-01
AEE7CE - 5 2026-07-01
AEE6LU Aegean Airlines 5 2026-04-16
AEE681 - 5 2026-07-01
AEE571 - 5 2026-07-25
AEE570 Aegean Airlines 5 2026-07-25
AEE545 Aegean Airlines 5 2026-07-25
AEE544 Aegean Airlines 5 2026-07-25
AEE357 - 5 2026-07-02
AEE32H - 5 2026-06-30
AEE323 - 5 2026-06-30
AEE304 - 5 2026-07-04
AEE9BG Aegean Airlines 4 2026-07-02
AEE976 - 4 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AEE577 CHQ → SKG Jul 26, 19:20 UTCJul 26, 20:15 UTC55m
2026-07-26 AEE576 SKG → CHQ Jul 26, 17:30 UTCJul 26, 18:15 UTC45m
2026-07-26 AEE513 BER → SKG Jul 26, 14:15 UTCJul 26, 16:15 UTC2h 0m
2026-07-26 AEE512 SKG → BER Jul 26, 10:55 UTCJul 26, 13:05 UTC2h 10m
2026-07-26 AEE549 TLV → SKG Jul 26, 07:35 UTCJul 26, 09:40 UTC2h 5m
2026-07-26 AEE548 SKG → TLV Jul 26, 04:20 UTCJul 26, 06:10 UTC1h 50m
2026-07-25 AEE509 HAM → SKG Jul 25, 18:10 UTCJul 25, 20:30 UTC2h 20m
2026-07-25 AEE508 SKG → HAM Jul 25, 14:30 UTCJul 25, 17:00 UTC2h 30m
2026-07-25 AEE571 - Jul 25, 12:30 UTCJul 25, 13:25 UTC55m
2026-07-25 AEE570 SKG → HER Jul 25, 10:20 UTCJul 25, 11:05 UTC45m
2026-07-25 AEE545 LCA → SKG Jul 25, 07:30 UTCJul 25, 09:15 UTC1h 45m
2026-07-25 AEE544 SKG → LCA Jul 25, 04:20 UTCJul 25, 05:50 UTC1h 30m
2026-07-25 AEE507 NUE → SKG Jul 25, 00:35 UTCJul 25, 02:15 UTC1h 40m
2026-07-24 AEE506 SKG → NUE Jul 24, 21:10 UTCJul 24, 23:20 UTC2h 10m
2026-07-24 AEE577 CHQ → SKG Jul 24, 19:15 UTCJul 24, 20:05 UTC50m
2026-07-24 AEE576 SKG → CHQ Jul 24, 17:15 UTCJul 24, 18:05 UTC50m
2026-07-24 AEE505 - Jul 24, 14:40 UTCJul 24, 15:55 UTC1h 15m
2026-07-24 AEE504 - Jul 24, 12:15 UTCJul 24, 13:00 UTC45m
2026-07-24 AEE34 FRA → SKG Jul 24, 09:20 UTCJul 24, 11:15 UTC1h 55m
2026-07-24 AEE530 SKG → FRA Jul 24, 05:20 UTCJul 24, 07:40 UTC2h 20m
2026-07-24 AEE515 HAJ → SKG Jul 24, 00:40 UTCJul 24, 02:40 UTC2h 0m
2026-07-23 AEE514 SKG → HAJ Jul 23, 21:05 UTCJul 23, 23:30 UTC2h 25m
2026-07-23 AEE503 MUC → SKG Jul 23, 18:15 UTCJul 23, 19:45 UTC1h 30m
2026-07-23 AEE3SA SKG → MUC Jul 23, 15:05 UTCJul 23, 17:00 UTC1h 55m
2026-07-23 AEE581 RHO → SKG Jul 23, 12:55 UTCJul 23, 14:00 UTC1h 5m
2026-07-23 AEE58M SKG → RHO Jul 23, 11:00 UTCJul 23, 12:00 UTC1h 0m
2026-07-23 AEE1DM - Jul 23, 08:20 UTCJul 23, 10:00 UTC1h 40m
2026-07-23 AEE5CM SKG → MUC Jul 23, 04:40 UTCJul 23, 06:35 UTC1h 55m
2026-07-22 AEE509 HAM → SKG Jul 22, 19:20 UTCJul 22, 21:35 UTC2h 15m
2026-07-22 AEE508 - Jul 22, 15:40 UTCJul 22, 18:15 UTC2h 35m
2026-07-22 AEE551 - Jul 22, 13:20 UTCJul 22, 14:40 UTC1h 20m
2026-07-22 AEE534 SKG → ZRH Jul 22, 04:05 UTCJul 22, 11:50 UTC7h 45m
2026-07-21 AEE513 BER → SKG Jul 21, 17:55 UTCJul 21, 20:05 UTC2h 10m
2026-07-21 AEE512 - Jul 21, 14:35 UTCJul 21, 16:50 UTC2h 15m
2026-07-21 AEE571 HER → SKG Jul 21, 12:20 UTCJul 21, 13:10 UTC50m
2026-07-21 AEE570 - Jul 21, 10:20 UTCJul 21, 11:05 UTC45m
2026-07-21 AEE545 LCA → SKG Jul 21, 07:25 UTCJul 21, 09:00 UTC1h 35m
2026-07-21 AEE544 SKG → LCA Jul 21, 04:35 UTCJul 21, 06:05 UTC1h 30m
2026-07-21 AEE565 EVN → SKG Jul 21, 01:10 UTCJul 21, 03:35 UTC2h 25m
2026-07-20 AEE564 - Jul 20, 21:35 UTCJul 20, 23:20 UTC1h 45m
2026-07-20 AEE561 BCN → SKG Jul 20, 18:00 UTCJul 20, 20:15 UTC2h 15m
2026-07-20 AEE560 SKG → BCN Jul 20, 13:15 UTCJul 20, 15:50 UTC2h 35m
2026-07-20 AEE539 BRU → SKG Jul 20, 09:40 UTCJul 20, 12:00 UTC2h 20m
2026-07-20 AEE538 SKG → BRU Jul 20, 05:50 UTCJul 20, 08:30 UTC2h 40m
2026-07-19 AEE545 LCA → SKG Jul 19, 18:55 UTCJul 19, 20:35 UTC1h 40m
2026-07-19 AEE544 SKG → LCA Jul 19, 16:20 UTCJul 19, 17:55 UTC1h 35m
2026-07-19 AEE571 - Jul 19, 14:05 UTCJul 19, 14:55 UTC50m
2026-07-19 AEE570 - Jul 19, 10:40 UTCJul 19, 11:30 UTC50m
2026-07-19 AEE549 TLV → SKG Jul 19, 07:20 UTCJul 19, 09:20 UTC2h 0m
2026-07-19 AEE548 SKG → TLV Jul 19, 04:15 UTCJul 19, 06:05 UTC1h 50m

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

Mode-S 4691C5 frequently asked

What is Mode-S code 4691C5?
4691C5 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-DNE.
Where is Mode-S 4691C5 registered?
Mode-S code 4691C5 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4691C5 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4691C5, octal 21510705, decimal 4,624,837.
What flights does 4691C5 operate?
Mode-S 4691C5 has broadcast 20 distinct callsigns, including AEE201, AEE629, AEE5C, AEE9TP, AEE96T.