Apparatus

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sensors Mode-S transponder

3009BC

ICAO 24-bit transponder address · allocated to Italy

Currently assigned to I-BEES · AIRBUS HELICOPTERS EC-145

Hex
3009BC
Octal
14004674
Decimal
3,148,220
Country
IT
Tail
I-BEES
Type
EC45
No current signal · last broadcast Jul 26, 19:05 UTC
Flights observed
461
Distinct callsigns
3
Country
IT
Last broadcast
Jul 26, 19:05 UTC

Last known position

Most recent position reported by Mode-S 3009BC.

Country allocation

The ICAO 24-bit address 3009BC falls within the block assigned to Italy (IT) by ICAO Annex 10, Volume III. Every aircraft registered in Italy 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 3 distinct

Callsign Airline Flights Last seen
ARES44 - 456 2026-07-26
IBEES - 3 2026-06-09
ARES99 - 2 2026-06-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ARES44 - Jul 26, 17:55 UTCJul 26, 19:05 UTC1h 10m
2026-07-26 ARES44 - Jul 26, 16:45 UTCJul 26, 17:05 UTC20m
2026-07-26 ARES44 - Jul 26, 14:05 UTCJul 26, 14:15 UTC10m
2026-07-26 ARES44 - Jul 26, 07:25 UTCJul 26, 08:25 UTC1h 0m
2026-07-25 ARES44 - Jul 25, 21:10 UTCJul 25, 22:10 UTC1h 0m
2026-07-25 ARES44 - Jul 25, 20:15 UTCJul 25, 20:35 UTC20m
2026-07-25 ARES44 - Jul 25, 19:20 UTCJul 25, 19:45 UTC25m
2026-07-25 ARES44 - Jul 25, 17:50 UTCJul 25, 18:40 UTC50m
2026-07-25 ARES44 - Jul 25, 16:50 UTCJul 25, 17:10 UTC20m
2026-07-25 ARES44 - Jul 25, 16:00 UTCJul 25, 16:10 UTC10m
2026-07-25 ARES44 - Jul 25, 15:05 UTCJul 25, 15:10 UTC5m
2026-07-25 ARES44 - Jul 25, 12:55 UTCJul 25, 13:10 UTC15m
2026-07-25 ARES44 - Jul 25, 11:20 UTCJul 25, 11:45 UTC25m
2026-07-25 ARES44 - Jul 25, 04:45 UTCJul 25, 05:20 UTC35m
2026-07-24 ARES44 - Jul 24, 17:00 UTCJul 24, 17:20 UTC20m
2026-07-24 ARES44 - Jul 24, 15:05 UTCJul 24, 15:55 UTC50m
2026-07-24 ARES44 - Jul 24, 12:25 UTCJul 24, 14:45 UTC2h 20m
2026-07-24 ARES44 - Jul 24, 09:55 UTCJul 24, 11:05 UTC1h 10m
2026-07-24 ARES44 - Jul 24, 09:10 UTCJul 24, 09:25 UTC15m
2026-07-23 ARES44 - Jul 23, 11:15 UTCJul 23, 11:35 UTC20m
2026-07-23 ARES44 - Jul 23, 10:15 UTCJul 23, 10:30 UTC15m
2026-07-23 ARES44 - Jul 23, 08:00 UTCJul 23, 08:55 UTC55m
2026-07-23 ARES44 - Jul 23, 01:15 UTCJul 23, 01:35 UTC20m
2026-07-23 ARES44 - Jul 23, 00:15 UTCJul 23, 00:35 UTC20m
2026-07-22 ARES44 - Jul 22, 16:45 UTCJul 22, 18:05 UTC1h 20m
2026-07-22 ARES44 - Jul 22, 14:35 UTCJul 22, 14:50 UTC15m
2026-07-22 ARES44 - Jul 22, 13:40 UTCJul 22, 13:50 UTC10m
2026-07-22 ARES44 - Jul 22, 12:45 UTCJul 22, 12:55 UTC10m
2026-07-22 ARES44 - Jul 22, 05:15 UTCJul 22, 05:25 UTC10m
2026-07-21 ARES44 - Jul 21, 17:35 UTCJul 21, 17:50 UTC15m
2026-07-21 ARES44 - Jul 21, 16:15 UTCJul 21, 17:00 UTC45m
2026-07-21 ARES44 - Jul 21, 13:35 UTCJul 21, 13:40 UTC5m
2026-07-21 ARES44 - Jul 21, 12:30 UTCJul 21, 13:20 UTC50m
2026-07-21 ARES44 - Jul 21, 11:55 UTCJul 21, 12:10 UTC15m
2026-07-21 ARES44 - Jul 21, 10:30 UTCJul 21, 10:55 UTC25m
2026-07-21 ARES44 - Jul 21, 09:20 UTCJul 21, 09:35 UTC15m
2026-07-20 ARES44 - Jul 20, 12:25 UTCJul 20, 12:40 UTC15m
2026-07-20 ARES44 - Jul 20, 11:10 UTCJul 20, 11:40 UTC30m
2026-07-20 ARES44 - Jul 20, 10:05 UTCJul 20, 10:20 UTC15m
2026-07-20 ARES44 - Jul 20, 08:15 UTCJul 20, 09:45 UTC1h 30m
2026-07-20 ARES44 - Jul 20, 07:45 UTCJul 20, 08:00 UTC15m
2026-07-20 ARES44 - Jul 20, 06:45 UTCJul 20, 07:10 UTC25m
2026-07-20 ARES44 - Jul 20, 05:55 UTCJul 20, 06:05 UTC10m
2026-07-19 ARES44 - Jul 19, 20:20 UTCJul 19, 20:30 UTC10m
2026-07-19 ARES44 - Jul 19, 19:35 UTCJul 19, 19:45 UTC10m
2026-07-19 ARES44 - Jul 19, 12:40 UTCJul 19, 12:55 UTC15m
2026-07-19 ARES44 - Jul 19, 11:55 UTCJul 19, 12:10 UTC15m
2026-07-19 ARES44 - Jul 19, 10:50 UTCJul 19, 11:20 UTC30m
2026-07-19 ARES44 - Jul 19, 09:55 UTCJul 19, 10:15 UTC20m
2026-07-19 ARES44 - Jul 19, 08:30 UTCJul 19, 09:15 UTC45m

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 I-BEES page for operator, model, and routing details .

Mode-S 3009BC frequently asked

What is Mode-S code 3009BC?
3009BC is an ICAO 24-bit transponder address. Allocated to Italy. Assigned to I-BEES.
Where is Mode-S 3009BC registered?
Mode-S code 3009BC is allocated to Italy (IT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3009BC broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3009BC, octal 14004674, decimal 3,148,220.
What flights does 3009BC operate?
Mode-S 3009BC has broadcast 3 distinct callsigns, including ARES44, IBEES, ARES99.