Apparatus

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sensors Mode-S transponder

46BA85

ICAO 24-bit transponder address · allocated to Greece

Currently assigned to SX-NTE · ATR-72-600

Hex
46BA85
Octal
21535205
Decimal
4,635,269
Country
GR
Tail
SX-NTE
Type
AT76
No current signal · last broadcast 44m ago
Flights observed
406
Distinct callsigns
20
Country
GR
Last broadcast
44m ago

Last known position

Most recent position reported by Mode-S 46BA85.

Country allocation

The ICAO 24-bit address 46BA85 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
SEH6VS Sky Express 19 2026-06-03
SEH4JT Sky Express 11 2026-06-09
SEH474 Sky Express 11 2026-06-09
SEH2JA Sky Express 11 2026-06-06
SEH4TR Sky Express 10 2026-06-09
SEH475 Sky Express 10 2026-06-06
SEH1TK Sky Express 10 2026-06-06
SEH5LE Sky Express 9 2026-06-03
SEH5LA Sky Express 8 2026-06-04
SEH4EL Sky Express 8 2026-06-04
SEH2VS Sky Express 7 2026-06-10
SEH2TR Sky Express 7 2026-06-06
SEH2JT Sky Express 7 2026-06-06
SEH1LE Sky Express 7 2026-06-10
SEH9TR - 6 2026-06-02
SEH9JT - 6 2026-06-02
SEH233 - 6 2026-05-29
SEH8TR - 5 2026-06-02
SEH7JT - 5 2026-06-03
SEH5SK Sky Express 5 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-10 SEH5KM SKG → MJT Jun 10, 15:00 UTCJun 10, 15:15 UTC15m
2026-06-10 SEH5JG MJT → SKG Jun 10, 13:15 UTCJun 10, 14:10 UTC55m
2026-06-10 SEH3LE ATH → MJT Jun 10, 11:50 UTCJun 10, 12:35 UTC45m
2026-06-10 SEH311 SMI → ATH Jun 10, 09:55 UTCJun 10, 10:45 UTC50m
2026-06-10 SEH1SM ATH → SMI Jun 10, 08:15 UTCJun 10, 08:50 UTC35m
2026-06-10 SEH2VS MJT → ATH Jun 10, 05:35 UTCJun 10, 06:20 UTC45m
2026-06-10 SEH1LE ATH → MJT Jun 10, 04:00 UTCJun 10, 04:40 UTC40m
2026-06-09 SEH3TS KIT → ATH Jun 9, 19:30 UTCJun 9, 20:00 UTC30m
2026-06-09 SEH2TS ATH → KIT Jun 9, 18:00 UTCJun 9, 18:40 UTC40m
2026-06-09 SEH474 ATH → PAS Jun 9, 14:30 UTCJun 9, 14:55 UTC25m
2026-06-09 SEH4TR JTR → ATH Jun 9, 12:45 UTCJun 9, 13:20 UTC35m
2026-06-09 SEH4JT ATH → ATH Jun 9, 10:50 UTCJun 9, 11:25 UTC35m
2026-06-09 SEH3TH ZTH → ATH Jun 9, 08:40 UTCJun 9, 09:25 UTC45m
2026-06-09 SEH2ZT ATH → ZTH Jun 9, 07:10 UTCJun 9, 07:55 UTC45m
2026-06-09 SEH2VS MJT → ATH Jun 9, 05:25 UTCJun 9, 06:20 UTC55m
2026-06-09 SEH1LE ATH → MJT Jun 9, 03:55 UTCJun 9, 04:35 UTC40m
2026-06-08 SEH477 PAS → ATH Jun 8, 17:45 UTCJun 8, 18:10 UTC25m
2026-06-08 SEH476 ATH → PAS Jun 8, 16:35 UTCJun 8, 17:00 UTC25m
2026-06-08 SEH287 RHO → ATH Jun 8, 14:15 UTCJun 8, 15:25 UTC1h 10m
2026-06-08 SEH288 ATH → RHO Jun 8, 12:30 UTCJun 8, 13:25 UTC55m
2026-06-08 SEH2GK SKG → ATH Jun 8, 10:30 UTCJun 8, 11:20 UTC50m
2026-06-08 SEH2HG ATH → SKG Jun 8, 08:45 UTCJun 8, 09:35 UTC50m
2026-06-08 SEH1GK SKG → ATH Jun 8, 06:45 UTCJun 8, 07:50 UTC1h 5m
2026-06-08 SEH1HG ATH → SKG Jun 8, 04:50 UTCJun 8, 05:50 UTC1h 0m
2026-06-07 SEH7KA KGS → KGS Jun 7, 20:35 UTCJun 7, 21:25 UTC50m
2026-06-07 SEH6AK ATH → KGS Jun 7, 19:05 UTCJun 7, 20:00 UTC55m
2026-06-07 SEH691 TIA → ATH Jun 7, 17:20 UTCJun 7, 18:10 UTC50m
2026-06-07 SEH690 ATH → TIA Jun 7, 14:30 UTCJun 7, 15:40 UTC1h 10m
2026-06-07 SEH4TR JTR → ATH Jun 7, 12:50 UTCJun 7, 13:20 UTC30m
2026-06-07 SEH4JT ATH → ATH Jun 7, 10:50 UTCJun 7, 11:25 UTC35m
2026-06-07 SEH3TR JTR → ATH Jun 7, 09:25 UTCJun 7, 09:50 UTC25m
2026-06-07 SEH3JT ATH → JTR Jun 7, 07:45 UTCJun 7, 08:20 UTC35m
2026-06-07 SEH2CA CFU → ATH Jun 7, 05:55 UTCJun 7, 06:30 UTC35m
2026-06-07 SEH1CF ATH → CFU Jun 7, 03:45 UTCJun 7, 04:25 UTC40m
2026-06-06 SEH477 PAS → ATH Jun 6, 17:24 UTCJun 6, 17:49 UTC25m
2026-06-06 SEH476 ATH → PAS Jun 6, 16:24 UTCJun 6, 16:50 UTC25m
2026-06-06 SEH475 PAS → ATH Jun 6, 14:30 UTCJun 6, 14:59 UTC30m
2026-06-06 SEH474 ATH → PAS Jun 6, 13:09 UTCJun 6, 13:34 UTC25m
2026-06-06 SEH4IR - Jun 6, 11:39 UTCJun 6, 12:14 UTC35m
2026-06-06 SEH4JT ATH → ATH Jun 6, 10:09 UTCJun 6, 10:45 UTC35m
2026-06-06 SEH2TR JTR → ATH Jun 6, 08:45 UTCJun 6, 09:19 UTC35m
2026-06-06 SEH2JT ATH → ATH Jun 6, 07:15 UTCJun 6, 07:45 UTC30m
2026-06-06 SEH2JA JKH → ATH Jun 6, 05:50 UTCJun 6, 06:30 UTC40m
2026-06-06 SEH1TK ATH → JKH Jun 6, 04:45 UTCJun 6, 05:10 UTC25m
2026-06-05 SEH6DT AXD → ATH Jun 5, 20:10 UTCJun 5, 21:05 UTC55m
2026-06-05 SEH5XD ATH → AXD Jun 5, 18:30 UTCJun 5, 19:30 UTC1h 0m
2026-06-05 SEH5TH ZTH → ATH Jun 5, 16:50 UTCJun 5, 17:30 UTC40m
2026-06-05 SEH4ZT ATH → ZTH Jun 5, 15:10 UTCJun 5, 16:00 UTC50m
2026-06-05 SEH6TR JTR → ATH Jun 5, 13:25 UTCJun 5, 14:00 UTC35m
2026-06-05 SEH6JT ATH → JTR Jun 5, 11:55 UTCJun 5, 12:25 UTC30m

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

Mode-S 46BA85 frequently asked

What is Mode-S code 46BA85?
46BA85 is an ICAO 24-bit transponder address. Allocated to Greece. Assigned to SX-NTE.
Where is Mode-S 46BA85 registered?
Mode-S code 46BA85 is allocated to Greece (GR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 46BA85 broadcasting right now?
No active broadcast right now. Last signal was 44m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 46BA85, octal 21535205, decimal 4,635,269.
What flights does 46BA85 operate?
Mode-S 46BA85 has broadcast 20 distinct callsigns, including SEH6VS, SEH4JT, SEH474, SEH2JA, SEH4TR.