Apparatus

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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 SEH4TC · 3,125 ft
Flights observed
539
Distinct callsigns
20
Country
GR
Last broadcast
Jul 26, 21:10 UTC

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
SEH7EL Sky Express 16 2026-07-26
SEH7AG Sky Express 16 2026-07-26
SEH1TR Sky Express 16 2026-07-26
SEH920 Sky Express 15 2026-07-23
SEH1JT Sky Express 15 2026-07-26
SEH921 Sky Express 14 2026-07-23
SEH2TL Sky Express 14 2026-07-25
SEH5GK Sky Express 13 2026-07-25
SEH2FI Sky Express 13 2026-07-25
SEH2CQ Sky Express 13 2026-07-23
SEH1DQ Sky Express 13 2026-07-23
SEH6HR Sky Express 11 2026-07-22
SEH1HG Sky Express 11 2026-07-25
SEH7AT Sky Express 10 2026-07-22
SEH790 - 10 2026-07-04
SEH784 - 9 2026-07-04
SEH3HG Sky Express 9 2026-07-25
SEH8TC - 8 2026-06-21
SEH791 - 8 2026-07-04
SEH785 - 8 2026-07-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SEH922 ATH → LIS Jul 26, 17:00 UTCJul 26, 21:00 UTC4h 0m
2026-07-26 SEH7EL MUC → ATH Jul 26, 11:20 UTCJul 26, 13:30 UTC2h 10m
2026-07-26 SEH7AG ATH → MUC Jul 26, 08:00 UTCJul 26, 10:20 UTC2h 20m
2026-07-26 SEH1TR JTR → ATH Jul 26, 06:00 UTCJul 26, 06:30 UTC30m
2026-07-26 SEH1JT ATH → JTR Jul 26, 04:20 UTCJul 26, 04:45 UTC25m
2026-07-25 SEH5GK SKG → ATH Jul 25, 20:45 UTCJul 25, 21:20 UTC35m
2026-07-25 SEH587 RHO → SKG Jul 25, 18:50 UTCJul 25, 20:00 UTC1h 10m
2026-07-25 SEH586 SKG → RHO Jul 25, 16:50 UTCJul 25, 17:50 UTC1h 0m
2026-07-25 SEH3HG ATH → SKG Jul 25, 15:20 UTCJul 25, 16:00 UTC40m
2026-07-25 SEH2TL FCO → ATH Jul 25, 12:05 UTCJul 25, 13:35 UTC1h 30m
2026-07-25 SEH2FI ATH → FCO Jul 25, 08:30 UTCJul 25, 10:20 UTC1h 50m
2026-07-25 SEH1GK SKG → ATH Jul 25, 06:25 UTCJul 25, 07:10 UTC45m
2026-07-25 SEH1HG ATH → SKG Jul 25, 04:45 UTCJul 25, 05:20 UTC35m
2026-07-24 SEH6VS MJT → ATH Jul 24, 22:00 UTCJul 24, 22:40 UTC40m
2026-07-24 SEH5LE ATH → MJT Jul 24, 20:50 UTCJul 24, 21:25 UTC35m
2026-07-24 SEH875 BER → ATH Jul 24, 14:20 UTCJul 24, 17:15 UTC2h 55m
2026-07-24 SEH874 ATH → BER Jul 24, 10:15 UTCJul 24, 12:50 UTC2h 35m
2026-07-24 SEH2TC LCA → ATH Jul 24, 07:15 UTCJul 24, 08:50 UTC1h 35m
2026-07-24 SEH1LC ATH → LCA Jul 24, 04:25 UTCJul 24, 05:35 UTC1h 10m
2026-07-23 SEH781 EVN → ATH Jul 23, 20:40 UTCJul 24, 02:40 UTC6h 0m
2026-07-23 SEH921 MAD → ATH Jul 23, 12:55 UTCJul 23, 15:45 UTC2h 50m
2026-07-23 SEH920 ATH → MAD Jul 23, 07:50 UTCJul 23, 11:30 UTC3h 40m
2026-07-23 SEH2CQ CHQ → ATH Jul 23, 05:55 UTCJul 23, 06:30 UTC35m
2026-07-23 SEH1DQ ATH → CHQ Jul 23, 04:05 UTCJul 23, 04:35 UTC30m
2026-07-22 SEH5GK SKG → ATH Jul 22, 19:40 UTCJul 22, 20:15 UTC35m
2026-07-22 SEH5HG ATH → SKG Jul 22, 18:15 UTCJul 22, 18:50 UTC35m
2026-07-22 SEH7AT HER → HER Jul 22, 16:30 UTCJul 22, 17:10 UTC40m
2026-07-22 SEH6HR ATH → HER Jul 22, 14:50 UTCJul 22, 15:10 UTC20m
2026-07-22 SEH2TL FCO → ATH Jul 22, 11:45 UTCJul 22, 13:15 UTC1h 30m
2026-07-22 SEH1HG ATH → SKG Jul 22, 04:50 UTCJul 22, 05:25 UTC35m
2026-07-21 SEH5GK SKG → ATH Jul 21, 20:00 UTCJul 21, 20:40 UTC40m
2026-07-21 SEH587 RHO → SKG Jul 21, 18:10 UTCJul 21, 19:15 UTC1h 5m
2026-07-21 SEH586 SKG → RHO Jul 21, 16:10 UTCJul 21, 17:10 UTC1h 0m
2026-07-21 SEH3HG ATH → SKG Jul 21, 14:35 UTCJul 21, 15:15 UTC40m
2026-07-21 SEH2TL FCO → ATH Jul 21, 11:45 UTCJul 21, 13:15 UTC1h 30m
2026-07-21 SEH2FI ATH → FCO Jul 21, 08:15 UTCJul 21, 10:05 UTC1h 50m
2026-07-21 SEH1GK SKG → ATH Jul 21, 06:25 UTCJul 21, 07:00 UTC35m
2026-07-21 SEH1HG ATH → SKG Jul 21, 04:35 UTCJul 21, 05:10 UTC35m
2026-07-20 SEH925 LYS → ATH Jul 20, 19:00 UTCJul 20, 21:15 UTC2h 15m
2026-07-20 SEH924 ATH → LYS Jul 20, 15:20 UTCJul 20, 18:00 UTC2h 40m
2026-07-20 SEH2TL FCO → ATH Jul 20, 12:15 UTCJul 20, 13:55 UTC1h 40m
2026-07-20 SEH2FI ATH → FCO Jul 20, 08:30 UTCJul 20, 10:15 UTC1h 45m
2026-07-20 SEH1GK SKG → ATH Jul 20, 06:35 UTCJul 20, 07:15 UTC40m
2026-07-20 SEH1HG ATH → SKG Jul 20, 05:00 UTCJul 20, 05:40 UTC40m
2026-07-19 SEH8BX BRU → ATH Jul 19, 18:20 UTCJul 19, 20:55 UTC2h 35m
2026-07-19 SEH8BR ATH → BRU Jul 19, 14:15 UTCJul 19, 17:15 UTC3h 0m
2026-07-19 SEH841 VIE → ATH Jul 19, 11:05 UTCJul 19, 12:55 UTC1h 50m
2026-07-19 SEH840 ATH → VIE Jul 19, 07:25 UTCJul 19, 09:20 UTC1h 55m
2026-07-19 SEH2CQ CHQ → ATH Jul 19, 05:25 UTCJul 19, 06:00 UTC35m
2026-07-19 SEH1DQ ATH → CHQ Jul 19, 04:05 UTCJul 19, 04:30 UTC25m

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 SEH7EL, SEH7AG, SEH1TR, SEH920, SEH1JT.