Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

46BC38

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-OAX · ATR-42-600

Hex
46BC38
Octal
21536070
Decimal
4,635,704
Country
GR
Tail
SX-OAX
Type
AT46
No current signal · last broadcast 17m ago
Flights observed
655
Distinct callsigns
20
Country
GR
Last broadcast
17m ago

Last known position

Most recent position reported by Mode-S 46BC38.

Country allocation

The ICAO 24-bit address 46BC38 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
OAL2MS - 41 2026-06-24
OAL3ML - 36 2026-06-24
OAL026 - 35 2026-06-23
OAL095C - 34 2026-07-13
OAL027 - 34 2026-06-23
OAL094A - 33 2026-07-13
OAL5AD - 27 2026-06-24
OAL4MS - 27 2026-06-24
OAL3LE - 19 2026-06-18
OAL031 - 19 2026-06-18
OAL1ML - 17 2026-07-14
OAL020 - 16 2026-07-14
OAL029 - 13 2026-06-23
OAL028 - 13 2026-06-23
AEE483L - 12 2026-07-11
AEE482 - 12 2026-07-11
AEE177 - 12 2026-07-13
AEE974 Aegean Airlines 10 2026-05-23
AEE476 - 10 2026-07-13
OAL037 Olympic Airlines 9 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 OAL1ML - Jul 14, 05:30 UTCJul 14, 05:55 UTC25m
2026-07-14 OAL020 - Jul 14, 04:30 UTCJul 14, 04:50 UTC20m
2026-07-13 OAL3005 RHO → ATH Jul 13, 21:40 UTCJul 13, 22:35 UTC55m
2026-07-13 AEE475 JMK → RHO Jul 13, 18:40 UTCJul 13, 19:20 UTC40m
2026-07-13 AEE474 RHO → JMK Jul 13, 17:10 UTCJul 13, 17:50 UTC40m
2026-07-13 OAL095C AOK → RHO Jul 13, 13:55 UTCJul 13, 14:25 UTC30m
2026-07-13 OAL094A - Jul 13, 09:50 UTCJul 13, 10:55 UTC1h 5m
2026-07-13 AEE477 - Jul 13, 08:20 UTCJul 13, 09:00 UTC40m
2026-07-13 AEE176 - Jul 13, 06:50 UTCJul 13, 07:45 UTC55m
2026-07-13 AEE177 - Jul 13, 05:01 UTCJul 13, 06:01 UTC1h 0m
2026-07-13 AEE476 - Jul 13, 03:30 UTCJul 13, 04:20 UTC50m
2026-07-12 AEE485 - Jul 12, 15:40 UTCJul 12, 16:35 UTC55m
2026-07-12 AEE484 - Jul 12, 14:01 UTCJul 12, 14:55 UTC55m
2026-07-12 OAL095C AOK → RHO Jul 12, 12:30 UTCJul 12, 12:55 UTC25m
2026-07-12 OAL094A - Jul 12, 08:55 UTCJul 12, 09:10 UTC15m
2026-07-12 AEE479 - Jul 12, 07:31 UTCJul 12, 08:10 UTC40m
2026-07-12 AEE478 - Jul 12, 06:01 UTCJul 12, 06:40 UTC40m
2026-07-11 AEE483L - Jul 11, 18:05 UTCJul 11, 18:35 UTC30m
2026-07-11 AEE482 - Jul 11, 16:45 UTCJul 11, 17:20 UTC35m
2026-07-11 OAL095C - Jul 11, 13:05 UTCJul 11, 13:25 UTC20m
2026-07-11 OAL094A - Jul 11, 09:25 UTCJul 11, 10:10 UTC45m
2026-07-10 AEE485 - Jul 10, 15:50 UTCJul 10, 16:45 UTC55m
2026-07-10 AEE484 RHO → CHQ Jul 10, 14:10 UTCJul 10, 15:10 UTC1h 0m
2026-07-10 OAL095C - Jul 10, 12:35 UTCJul 10, 13:00 UTC25m
2026-07-10 OAL094A - Jul 10, 08:55 UTCJul 10, 09:10 UTC15m
2026-07-10 AEE475 - Jul 10, 06:05 UTCJul 10, 06:45 UTC40m
2026-07-10 AEE474 - Jul 10, 04:45 UTCJul 10, 05:25 UTC40m
2026-07-09 AEE483L - Jul 9, 17:55 UTCJul 9, 18:25 UTC30m
2026-07-09 AEE482 - Jul 9, 16:25 UTCJul 9, 16:50 UTC25m
2026-07-09 AEE176 SKG → RHO Jul 9, 11:25 UTCJul 9, 13:40 UTC2h 15m
2026-07-09 AEE177 - Jul 9, 09:40 UTCJul 9, 10:40 UTC1h 0m
2026-07-09 AEE476 - Jul 9, 08:20 UTCJul 9, 09:05 UTC45m
2026-07-09 OA3000 ATH → RHO Jul 9, 06:40 UTCJul 9, 07:35 UTC55m
2026-07-08 OAL3001 RHO → ATH Jul 8, 18:00 UTCJul 8, 18:55 UTC55m
2026-07-08 OAL095C - Jul 8, 15:50 UTCJul 8, 16:15 UTC25m
2026-07-08 OAL044 - Jul 8, 12:50 UTCJul 8, 13:30 UTC40m
2026-07-08 OAL045 - Jul 8, 10:50 UTCJul 8, 11:25 UTC35m
2026-07-08 OAL094A - Jul 8, 08:15 UTCJul 8, 08:25 UTC10m
2026-07-08 AEE479 JNX → RHO Jul 8, 06:30 UTCJul 8, 07:05 UTC35m
2026-07-08 AEE478 - Jul 8, 05:05 UTCJul 8, 05:45 UTC40m
2026-07-07 AEE483L - Jul 7, 18:05 UTCJul 7, 18:35 UTC30m
2026-07-07 AEE482 - Jul 7, 16:55 UTCJul 7, 17:20 UTC25m
2026-07-07 OAL095C AOK → RHO Jul 7, 14:25 UTCJul 7, 14:50 UTC25m
2026-07-07 OAL094A - Jul 7, 10:30 UTCJul 7, 10:50 UTC20m
2026-07-06 AEE475 JMK → RHO Jul 6, 18:40 UTCJul 6, 19:25 UTC45m
2026-07-06 AEE474 RHO → JMK Jul 6, 17:20 UTCJul 6, 18:00 UTC40m
2026-07-06 OAL095C - Jul 6, 13:30 UTCJul 6, 13:45 UTC15m
2026-07-06 OAL094A - Jul 6, 10:00 UTCJul 6, 10:15 UTC15m
2026-07-06 AEE477 - Jul 6, 08:25 UTCJul 6, 09:10 UTC45m
2026-07-06 AEE176 - Jul 6, 06:55 UTCJul 6, 07:50 UTC55m

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

Mode-S 46BC38 frequently asked

What is Mode-S code 46BC38?
46BC38 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-OAX.
Where is Mode-S 46BC38 registered?
Mode-S code 46BC38 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 46BC38 broadcasting right now?
No active broadcast right now. Last signal was 17m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 46BC38, octal 21536070, decimal 4,635,704.
What flights does 46BC38 operate?
Mode-S 46BC38 has broadcast 20 distinct callsigns, including OAL2MS, OAL3ML, OAL026, OAL095C, OAL027.