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sensors Mode-S transponder

30083D

ICAO 24-bit transponder address · allocated to Italy

Currently assigned to I-CFAM · SIKORSKY S-64 Skycrane

Hex
30083D
Octal
14004075
Decimal
3,147,837
Country
IT
Tail
I-CFAM
Type
S64
No current signal · last broadcast Jul 26, 17:15 UTC
Flights observed
81
Distinct callsigns
1
Country
IT
Last broadcast
Jul 26, 17:15 UTC

Last known position

Most recent position reported by Mode-S 30083D.

Country allocation

The ICAO 24-bit address 30083D 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
ICFAM - 81 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ICFAM - Jul 26, 17:05 UTCJul 26, 17:15 UTC10m
2026-07-25 ICFAM REG → REG Jul 25, 15:45 UTCJul 25, 17:40 UTC1h 55m
2026-07-24 ICFAM - Jul 24, 17:40 UTCJul 24, 17:50 UTC10m
2026-07-24 ICFAM - Jul 24, 10:45 UTCJul 24, 10:55 UTC10m
2026-07-23 ICFAM REG → REG Jul 23, 14:55 UTCJul 23, 16:20 UTC1h 25m
2026-07-23 ICFAM REG → REG Jul 23, 09:50 UTCJul 23, 11:35 UTC1h 45m
2026-07-22 ICFAM - Jul 22, 16:45 UTCJul 22, 17:00 UTC15m
2026-07-22 ICFAM - Jul 22, 15:00 UTCJul 22, 15:10 UTC10m
2026-07-22 ICFAM - Jul 22, 13:55 UTCJul 22, 14:05 UTC10m
2026-07-22 ICFAM - Jul 22, 12:05 UTCJul 22, 12:30 UTC25m
2026-07-22 ICFAM - Jul 22, 11:10 UTCJul 22, 11:15 UTC5m
2026-07-21 ICFAM - Jul 21, 13:35 UTCJul 21, 14:25 UTC50m
2026-07-21 ICFAM - Jul 21, 12:30 UTCJul 21, 12:40 UTC10m
2026-07-20 ICFAM - Jul 20, 16:40 UTCJul 20, 16:50 UTC10m
2026-07-20 ICFAM - Jul 20, 14:55 UTCJul 20, 15:05 UTC10m
2026-07-20 ICFAM - Jul 20, 13:50 UTCJul 20, 14:05 UTC15m
2026-07-20 ICFAM - Jul 20, 12:10 UTCJul 20, 13:00 UTC50m
2026-07-20 ICFAM - Jul 20, 11:15 UTCJul 20, 11:25 UTC10m
2026-07-20 ICFAM - Jul 20, 09:30 UTCJul 20, 09:40 UTC10m
2026-07-19 ICFAM - Jul 19, 15:45 UTCJul 19, 15:55 UTC10m
2026-07-19 ICFAM - Jul 19, 14:00 UTCJul 19, 14:05 UTC5m
2026-07-19 ICFAM - Jul 19, 11:15 UTCJul 19, 11:25 UTC10m
2026-07-18 ICFAM REG → REG Jul 18, 15:15 UTCJul 18, 17:10 UTC1h 55m
2026-07-18 ICFAM REG → REG Jul 18, 12:35 UTCJul 18, 14:25 UTC1h 50m
2026-07-18 ICFAM - Jul 18, 09:55 UTCJul 18, 10:35 UTC40m
2026-07-16 ICFAM REG → REG Jul 16, 13:25 UTCJul 16, 15:14 UTC1h 50m
2026-07-15 ICFAM - Jul 15, 17:30 UTCJul 15, 17:40 UTC10m
2026-07-15 ICFAM - Jul 15, 16:00 UTCJul 15, 16:10 UTC10m
2026-07-14 ICFAM - Jul 14, 15:00 UTCJul 14, 15:10 UTC10m
2026-07-12 ICFAM - Jul 12, 14:45 UTCJul 12, 15:45 UTC1h 0m
2026-07-09 ICFAM - Jul 9, 14:35 UTCJul 9, 15:05 UTC30m
2026-07-09 ICFAM - Jul 9, 10:50 UTCJul 9, 11:00 UTC10m
2026-07-09 ICFAM - Jul 9, 08:20 UTCJul 9, 08:40 UTC20m
2026-07-05 ICFAM - Jul 5, 15:20 UTCJul 5, 15:50 UTC30m
2026-07-04 ICFAM REG → REG Jul 4, 09:10 UTCJul 4, 10:05 UTC55m
2026-06-30 ICFAM REG → REG Jun 30, 14:40 UTCJun 30, 16:25 UTC1h 45m
2026-06-29 ICFAM - Jun 29, 10:10 UTCJun 29, 10:20 UTC10m
2026-06-29 ICFAM REG → REG Jun 29, 09:20 UTCJun 29, 09:25 UTC5m
2026-06-27 ICFAM - Jun 27, 13:40 UTCJun 27, 13:49 UTC10m
2026-06-27 ICFAM - Jun 27, 12:04 UTCJun 27, 12:09 UTC5m
2026-06-24 ICFAM - Jun 24, 10:19 UTCJun 24, 10:30 UTC10m
2026-06-24 ICFAM REG → REG Jun 24, 09:49 UTCJun 24, 10:14 UTC25m
2026-06-23 ICFAM REG → REG Jun 23, 08:00 UTCJun 23, 09:24 UTC1h 25m
2026-06-23 ICFAM REG → REG Jun 23, 07:40 UTCJun 23, 07:55 UTC15m
2026-06-22 ICFAM - Jun 22, 08:25 UTCJun 22, 09:04 UTC40m
2026-06-22 ICFAM - Jun 22, 07:40 UTCJun 22, 07:54 UTC15m
2026-06-21 ICFAM REG → REG Jun 21, 08:10 UTCJun 21, 08:54 UTC45m
2026-06-21 ICFAM REG → REG Jun 21, 07:40 UTCJun 21, 07:45 UTC5m
2026-06-20 ICFAM REG → REG Jun 20, 13:14 UTCJun 20, 14:39 UTC1h 25m
2026-06-18 ICFAM - Jun 18, 12:50 UTCJun 18, 13:00 UTC10m

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

Mode-S 30083D frequently asked

What is Mode-S code 30083D?
30083D is an ICAO 24-bit transponder address. Allocated to Italy. Assigned to I-CFAM.
Where is Mode-S 30083D registered?
Mode-S code 30083D is allocated to Italy (IT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 30083D broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 30083D, octal 14004075, decimal 3,147,837.
What flights does 30083D operate?
Mode-S 30083D has broadcast 1 distinct callsign, including ICFAM.