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sensors Mode-S transponder

46B927

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-NIG · AIRBUS A-320neo

Hex
46B927
Octal
21534447
Decimal
4,634,919
Country
GR
Tail
SX-NIG
Type
A20N
Broadcasting now · callsign SEH7AT · 18,725 ft
Flights observed
458
Distinct callsigns
20
Country
GR
Last broadcast
1h ago

Current position

46B927 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 46B927 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
SEH920 - 14 2026-07-09
SEH921 - 13 2026-07-09
SEH1TR - 13 2026-07-14
SEH7EL - 12 2026-07-14
SEH7AG - 12 2026-07-14
SEH1JT - 12 2026-07-14
SEH790 - 10 2026-07-04
SEH2TL - 10 2026-06-28
SEH2FI - 10 2026-06-28
SEH2CQ - 10 2026-06-26
SEH1DQ - 10 2026-06-26
SEH784 - 9 2026-07-04
SEH6HR - 9 2026-07-14
SEH8TC - 8 2026-06-21
SEH7AT - 8 2026-07-11
SEH791 - 8 2026-07-04
SEH785 - 8 2026-07-05
SEH5GK - 8 2026-07-13
SEH7LC - 7 2026-06-20
SEH1HG - 7 2026-06-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SEH6HR - Jul 14, 14:55 UTCJul 14, 15:25 UTC30m
2026-07-14 SEH7EL MUC → ATH Jul 14, 11:40 UTCJul 14, 13:40 UTC2h 0m
2026-07-14 SEH7AG ATH → MUC Jul 14, 07:55 UTCJul 14, 10:20 UTC2h 25m
2026-07-14 SEH1TR - Jul 14, 06:05 UTCJul 14, 06:35 UTC30m
2026-07-14 SEH1JT - Jul 14, 04:25 UTCJul 14, 04:50 UTC25m
2026-07-13 SEH5GK SKG → ATH Jul 13, 20:30 UTCJul 13, 21:05 UTC35m
2026-07-13 SEH587 - Jul 13, 18:35 UTCJul 13, 19:40 UTC1h 5m
2026-07-13 SEH586 - Jul 13, 16:40 UTCJul 13, 17:40 UTC1h 0m
2026-07-13 SEH3HG ATH → SKG Jul 13, 15:10 UTCJul 13, 15:50 UTC40m
2026-07-13 SEH7EL MUC → ATH Jul 13, 11:45 UTCJul 13, 13:45 UTC2h 0m
2026-07-13 SEH7AG ATH → MUC Jul 13, 08:15 UTCJul 13, 10:35 UTC2h 20m
2026-07-13 SEH1TR - Jul 13, 06:10 UTCJul 13, 06:35 UTC25m
2026-07-13 SEH1JT - Jul 13, 04:25 UTCJul 13, 04:45 UTC20m
2026-07-12 SEH3XP MXP → ATH Jul 12, 18:40 UTCJul 12, 20:40 UTC2h 0m
2026-07-12 SEH3MX ATH → MXP Jul 12, 15:10 UTCJul 12, 17:25 UTC2h 15m
2026-07-12 SEH7EL MUC → ATH Jul 12, 11:20 UTCJul 12, 13:30 UTC2h 10m
2026-07-12 SEH7AG ATH → MUC Jul 12, 07:40 UTCJul 12, 09:55 UTC2h 15m
2026-07-12 SEH1TR - Jul 12, 05:40 UTCJul 12, 06:10 UTC30m
2026-07-12 SEH1JT - Jul 12, 04:25 UTCJul 12, 04:45 UTC20m
2026-07-11 SEH7RT RHO → ATH Jul 11, 20:35 UTCJul 11, 21:15 UTC40m
2026-07-11 SEH6RA ATH → RHO Jul 11, 19:15 UTCJul 11, 19:55 UTC40m
2026-07-11 SEH7AT - Jul 11, 16:45 UTCJul 11, 17:15 UTC30m
2026-07-11 SEH6HR - Jul 11, 15:10 UTCJul 11, 15:40 UTC30m
2026-07-11 SEH7EL MUC → ATH Jul 11, 11:25 UTCJul 11, 13:30 UTC2h 5m
2026-07-11 SEH7AG ATH → MUC Jul 11, 07:55 UTCJul 11, 10:10 UTC2h 15m
2026-07-11 SEH281 RHO → ATH Jul 11, 05:40 UTCJul 11, 06:25 UTC45m
2026-07-11 SEH2RA ATH → RHO Jul 11, 04:05 UTCJul 11, 04:50 UTC45m
2026-07-10 SEH5GK SKG → ATH Jul 10, 21:25 UTCJul 10, 22:05 UTC40m
2026-07-10 SEH650 - Jul 10, 18:40 UTCJul 10, 20:30 UTC1h 50m
2026-07-10 SEH621 - Jul 10, 16:30 UTCJul 10, 17:25 UTC55m
2026-07-10 SEH6HR - Jul 10, 15:00 UTCJul 10, 15:25 UTC25m
2026-07-10 SEH7EL MUC → ATH Jul 10, 11:55 UTCJul 10, 13:50 UTC1h 55m
2026-07-10 SEH7AG ATH → MUC Jul 10, 07:55 UTCJul 10, 10:15 UTC2h 20m
2026-07-10 SEH1TR - Jul 10, 06:10 UTCJul 10, 06:35 UTC25m
2026-07-10 SEH1JT - Jul 10, 04:40 UTCJul 10, 05:00 UTC20m
2026-07-09 SEH721 TLV → ATH Jul 9, 21:10 UTCJul 9, 22:50 UTC1h 40m
2026-07-09 SEH720 ATH → TLV Jul 9, 17:55 UTCJul 9, 19:40 UTC1h 45m
2026-07-09 SEH921 - Jul 9, 12:50 UTCJul 9, 15:50 UTC3h 0m
2026-07-09 SEH920 ATH → MAD Jul 9, 08:00 UTCJul 9, 11:10 UTC3h 10m
2026-07-09 SEH2MT - Jul 9, 06:05 UTCJul 9, 06:35 UTC30m
2026-07-09 SEH1AM - Jul 9, 04:50 UTCJul 9, 05:10 UTC20m
2026-07-08 SEH923 LIS → ATH Jul 8, 22:20 UTCJul 9, 02:00 UTC3h 40m
2026-07-08 SEH922 ATH → LIS Jul 8, 16:55 UTCJul 8, 20:55 UTC4h 0m
2026-07-08 SEH5SP - Jul 8, 12:15 UTCJul 8, 14:50 UTC2h 35m
2026-07-08 SEH5DL ATH → DUS Jul 8, 07:55 UTCJul 8, 10:55 UTC3h 0m
2026-07-08 SEH6GK SKG → ATH Jul 8, 04:10 UTCJul 8, 04:45 UTC35m
2026-07-07 SEH6HG ATH → SKG Jul 7, 21:05 UTCJul 7, 21:40 UTC35m
2026-07-07 SEH5SP DUS → ATH Jul 7, 17:05 UTCJul 7, 19:40 UTC2h 35m
2026-07-07 SEH590 SKG → DUS Jul 7, 13:10 UTCJul 7, 15:45 UTC2h 35m
2026-07-07 SEH591 DUS → SKG Jul 7, 09:55 UTCJul 7, 12:15 UTC2h 20m

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

Mode-S 46B927 frequently asked

What is Mode-S code 46B927?
46B927 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-NIG.
Where is Mode-S 46B927 registered?
Mode-S code 46B927 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 46B927 broadcasting right now?
Yes. Mode-S 46B927 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 46B927, octal 21534447, decimal 4,634,919.
What flights does 46B927 operate?
Mode-S 46B927 has broadcast 20 distinct callsigns, including SEH920, SEH921, SEH1TR, SEH7EL, SEH7AG.