Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

3009FB

ICAO 24-bit transponder address · allocated to Italy

Currently assigned to I-CNTK · TECNAM Twenty-Ten

Hex
3009FB
Octal
14004773
Decimal
3,148,283
Country
IT
Tail
I-CNTK
Type
TWEN
No current signal · last broadcast Jul 26, 11:50 UTC
Flights observed
203
Distinct callsigns
1
Country
IT
Last broadcast
Jul 26, 11:50 UTC

Last known position

Most recent position reported by Mode-S 3009FB.

Country allocation

The ICAO 24-bit address 3009FB 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 1 distinct

Callsign Airline Flights Last seen
ICNTK - 203 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ICNTK - Jul 26, 11:20 UTCJul 26, 11:50 UTC30m
2026-07-26 ICNTK - Jul 26, 07:55 UTCJul 26, 09:30 UTC1h 35m
2026-07-25 ICNTK - Jul 25, 15:30 UTCJul 25, 15:40 UTC10m
2026-07-25 ICNTK - Jul 25, 14:40 UTCJul 25, 15:00 UTC20m
2026-07-25 ICNTK - Jul 25, 13:10 UTCJul 25, 13:55 UTC45m
2026-07-25 ICNTK - Jul 25, 11:35 UTCJul 25, 12:15 UTC40m
2026-07-25 ICNTK - Jul 25, 10:00 UTCJul 25, 10:30 UTC30m
2026-07-25 ICNTK - Jul 25, 09:00 UTCJul 25, 09:25 UTC25m
2026-07-25 ICNTK - Jul 25, 07:55 UTCJul 25, 08:25 UTC30m
2026-07-25 ICNTK - Jul 25, 06:30 UTCJul 25, 07:10 UTC40m
2026-07-24 ICNTK - Jul 24, 16:40 UTCJul 24, 17:05 UTC25m
2026-07-24 ICNTK - Jul 24, 13:20 UTCJul 24, 14:05 UTC45m
2026-07-24 ICNTK - Jul 24, 11:45 UTCJul 24, 12:35 UTC50m
2026-07-24 ICNTK - Jul 24, 10:20 UTCJul 24, 10:55 UTC35m
2026-07-24 ICNTK - Jul 24, 09:05 UTCJul 24, 09:30 UTC25m
2026-07-17 ICNTK - Jul 17, 11:39 UTCJul 17, 12:25 UTC45m
2026-07-17 ICNTK - Jul 17, 09:40 UTCJul 17, 10:25 UTC45m
2026-07-16 ICNTK - Jul 16, 11:34 UTCJul 16, 12:00 UTC25m
2026-07-16 ICNTK - Jul 16, 08:50 UTCJul 16, 09:30 UTC40m
2026-07-14 ICNTK - Jul 14, 17:25 UTCJul 14, 18:10 UTC45m
2026-07-14 ICNTK - Jul 14, 16:10 UTCJul 14, 16:50 UTC40m
2026-07-14 ICNTK - Jul 14, 14:35 UTCJul 14, 15:15 UTC40m
2026-07-14 ICNTK - Jul 14, 10:55 UTCJul 14, 12:35 UTC1h 40m
2026-07-13 ICNTK - Jul 13, 19:30 UTCJul 13, 22:00 UTC2h 30m
2026-07-13 ICNTK - Jul 13, 12:50 UTCJul 13, 13:40 UTC50m
2026-07-13 ICNTK - Jul 13, 11:35 UTCJul 13, 12:00 UTC25m
2026-07-13 ICNTK - Jul 13, 08:35 UTCJul 13, 09:15 UTC40m
2026-07-12 ICNTK - Jul 12, 13:10 UTCJul 12, 13:20 UTC10m
2026-07-12 ICNTK - Jul 12, 11:45 UTCJul 12, 12:15 UTC30m
2026-07-12 ICNTK - Jul 12, 09:10 UTCJul 12, 09:50 UTC40m
2026-07-11 ICNTK - Jul 11, 13:45 UTCJul 11, 14:10 UTC25m
2026-07-11 ICNTK - Jul 11, 10:35 UTCJul 11, 11:10 UTC35m
2026-07-10 ICNTK - Jul 10, 15:40 UTCJul 10, 17:10 UTC1h 30m
2026-07-10 ICNTK - Jul 10, 13:50 UTCJul 10, 14:35 UTC45m
2026-07-10 ICNTK - Jul 10, 11:20 UTCJul 10, 12:05 UTC45m
2026-07-10 ICNTK - Jul 10, 08:45 UTCJul 10, 09:20 UTC35m
2026-07-10 ICNTK - Jul 10, 06:45 UTCJul 10, 07:15 UTC30m
2026-07-09 ICNTK - Jul 9, 15:40 UTCJul 9, 16:20 UTC40m
2026-07-09 ICNTK - Jul 9, 13:40 UTCJul 9, 14:20 UTC40m
2026-07-07 ICNTK - Jul 7, 06:40 UTCJul 7, 07:30 UTC50m
2026-07-06 ICNTK - Jul 6, 15:20 UTCJul 6, 16:00 UTC40m
2026-07-06 ICNTK - Jul 6, 14:00 UTCJul 6, 14:35 UTC35m
2026-07-06 ICNTK - Jul 6, 12:05 UTCJul 6, 12:50 UTC45m
2026-07-06 ICNTK - Jul 6, 07:45 UTCJul 6, 08:10 UTC25m
2026-07-06 ICNTK - Jul 6, 06:45 UTCJul 6, 07:10 UTC25m
2026-07-05 ICNTK - Jul 5, 09:20 UTCJul 5, 10:05 UTC45m
2026-07-05 ICNTK - Jul 5, 07:05 UTCJul 5, 07:45 UTC40m
2026-07-04 ICNTK - Jul 4, 14:40 UTCJul 4, 15:10 UTC30m
2026-07-04 ICNTK - Jul 4, 13:35 UTCJul 4, 14:00 UTC25m
2026-07-04 ICNTK - Jul 4, 12:00 UTCJul 4, 12:45 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-CNTK page for operator, model, and routing details .

Mode-S 3009FB frequently asked

What is Mode-S code 3009FB?
3009FB is an ICAO 24-bit transponder address. Allocated to Italy. Assigned to I-CNTK.
Where is Mode-S 3009FB registered?
Mode-S code 3009FB is allocated to Italy (IT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3009FB broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 11:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3009FB, octal 14004773, decimal 3,148,283.
What flights does 3009FB operate?
Mode-S 3009FB has broadcast 1 distinct callsign, including ICNTK.