sensors Mode-S transponder

46B830

ICAO 24-bit transponder address · allocated to Greece

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

Hex
46B830
Octal
21534060
Decimal
4,634,672
Country
GR
Tail
SX-NAP
Type
A21N
No current signal · last broadcast 13h ago
Flights observed
12
Distinct callsigns
7
Country
GR
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 46B830.

Country allocation

The ICAO 24-bit address 46B830 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 7 distinct

Callsign Airline Flights Last seen
AEE6AV - 3 2026-04-13
AEE9W Aegean Airlines 2 2026-04-14
AEE2FL - 2 2026-04-13
AEE1SC Aegean Airlines 2 2026-04-13
AEE609 Aegean Airlines 1 2026-04-13
AEE2TS - 1 2026-04-13
AEE25 - 1 2026-04-12

Recent flights last 12

DateFlightRouteTakeoffLandingDuration
2026-04-14 AEE9W ATH → DUS Apr 14, 09:10 UTCApr 14, 09:40 UTC30m
2026-04-14 AEE9W ATH → DUS Apr 14, 07:00 UTCApr 14, 07:10 UTC10m
2026-04-13 AEE609 LHR → ATH Apr 13, 21:35 UTCApr 13, 23:45 UTC2h 10m
2026-04-13 AEE2FL - Apr 13, 19:45 UTCApr 13, 19:55 UTC10m
2026-04-13 AEE2FL ATH → LHR Apr 13, 16:35 UTCApr 13, 19:55 UTC3h 20m
2026-04-13 AEE1SC LHR → ATH Apr 13, 12:20 UTCApr 13, 15:10 UTC2h 50m
2026-04-13 AEE1SC LHR → ATH Apr 13, 11:50 UTCApr 13, 12:15 UTC25m
2026-04-13 AEE6AV - Apr 13, 08:20 UTCApr 13, 09:55 UTC1h 35m
2026-04-13 AEE6AV - Apr 13, 07:55 UTCApr 13, 09:55 UTC2h 0m
2026-04-13 AEE6AV - Apr 13, 06:35 UTCApr 13, 08:15 UTC1h 40m
2026-04-13 AEE2TS SKG → ATH Apr 13, 03:05 UTCApr 13, 03:35 UTC30m
2026-04-12 AEE25 STR → SKG Apr 12, 17:35 UTCApr 12, 19:25 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-NAP page for operator, model, and routing details .

Mode-S 46B830 frequently asked

What is Mode-S code 46B830?
46B830 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-NAP.
Where is Mode-S 46B830 registered?
Mode-S code 46B830 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 46B830 broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 46B830, octal 21534060, decimal 4,634,672.
What flights does 46B830 operate?
Mode-S 46B830 has broadcast 7 distinct callsigns, including AEE6AV, AEE9W, AEE2FL, AEE1SC, AEE609.