sensors Mode-S transponder

3005A0

ICAO 24-bit transponder address · allocated to Italy

Currently assigned to I-BEAR · PIPER PA-28RT-201

Hex
3005A0
Octal
14002640
Decimal
3,147,168
Country
IT
Tail
I-BEAR
Type
P28T
No current signal · last broadcast 8d ago
Flights observed
48
Distinct callsigns
1
Country
IT
Last broadcast
8d ago

Last known position

Most recent position reported by Mode-S 3005A0.

Country allocation

The ICAO 24-bit address 3005A0 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
IBEAR - 48 2026-07-16

Recent flights last 48

DateFlightRouteTakeoffLandingDuration
2026-07-16 IBEAR - Jul 16, 16:49 UTCJul 16, 17:10 UTC20m
2026-07-16 IBEAR - Jul 16, 15:40 UTCJul 16, 15:55 UTC15m
2026-07-12 IBEAR - Jul 12, 12:55 UTCJul 12, 13:35 UTC40m
2026-07-12 IBEAR - Jul 12, 09:05 UTCJul 12, 09:40 UTC35m
2026-07-11 IBEAR - Jul 11, 16:20 UTCJul 11, 17:20 UTC1h 0m
2026-07-10 IBEAR - Jul 10, 15:40 UTCJul 10, 16:25 UTC45m
2026-07-10 IBEAR - Jul 10, 13:20 UTCJul 10, 13:55 UTC35m
2026-07-10 IBEAR - Jul 10, 11:50 UTCJul 10, 12:35 UTC45m
2026-07-10 IBEAR - Jul 10, 09:35 UTCJul 10, 10:20 UTC45m
2026-07-09 IBEAR - Jul 9, 14:55 UTCJul 9, 15:10 UTC15m
2026-07-09 IBEAR - Jul 9, 13:05 UTCJul 9, 14:20 UTC1h 15m
2026-07-08 IBEAR - Jul 8, 12:50 UTCJul 8, 15:55 UTC3h 5m
2026-07-07 IBEAR - Jul 7, 13:00 UTCJul 7, 15:25 UTC2h 25m
2026-07-07 IBEAR - Jul 7, 09:45 UTCJul 7, 09:55 UTC10m
2026-07-02 IBEAR - Jul 2, 11:55 UTCJul 2, 14:15 UTC2h 20m
2026-07-02 IBEAR - Jul 2, 07:50 UTCJul 2, 09:35 UTC1h 45m
2026-06-29 IBEAR - Jun 29, 09:34 UTCJun 29, 09:44 UTC10m
2026-06-29 IBEAR - Jun 29, 07:55 UTCJun 29, 08:35 UTC40m
2026-06-27 IBEAR - Jun 27, 14:54 UTCJun 27, 15:10 UTC15m
2026-06-23 IBEAR - Jun 23, 16:20 UTCJun 23, 16:59 UTC40m
2026-06-21 IBEAR - Jun 21, 17:10 UTCJun 21, 17:24 UTC15m
2026-06-20 IBEAR - Jun 20, 08:34 UTCJun 20, 08:49 UTC15m
2026-06-07 IBEAR - Jun 7, 15:00 UTCJun 7, 16:00 UTC1h 0m
2026-06-03 IBEAR - Jun 3, 13:20 UTCJun 3, 13:35 UTC15m
2026-06-02 IBEAR - Jun 2, 08:45 UTCJun 2, 10:45 UTC2h 0m
2026-06-01 IBEAR - Jun 1, 14:15 UTCJun 1, 14:25 UTC10m
2026-06-01 IBEAR - Jun 1, 10:35 UTCJun 1, 13:35 UTC3h 0m
2026-05-31 IBEAR - May 31, 12:25 UTCMay 31, 13:45 UTC1h 20m
2026-05-31 IBEAR - May 31, 09:20 UTCMay 31, 10:05 UTC45m
2026-05-17 IBEAR - May 17, 09:05 UTCMay 17, 09:35 UTC30m
2026-05-09 IBEAR - May 9, 13:05 UTCMay 9, 14:50 UTC1h 45m
2026-05-09 IBEAR - May 9, 08:50 UTCMay 9, 10:45 UTC1h 55m
2026-05-08 IBEAR - May 8, 14:25 UTCMay 8, 15:05 UTC40m
2026-05-08 IBEAR - May 8, 10:04 UTCMay 8, 11:30 UTC1h 25m
2026-05-07 IBEAR - May 7, 15:25 UTCMay 7, 16:05 UTC40m
2026-05-06 IBEAR - May 6, 16:55 UTCMay 6, 17:20 UTC25m
2026-05-06 IBEAR - May 6, 15:20 UTCMay 6, 15:55 UTC35m
2026-05-06 IBEAR - May 6, 12:30 UTCMay 6, 12:50 UTC20m
2026-05-03 IBEAR - May 3, 15:35 UTCMay 3, 17:05 UTC1h 30m
2026-05-03 IBEAR - May 3, 07:35 UTCMay 3, 09:15 UTC1h 40m
2026-05-02 IBEAR - May 2, 13:00 UTCMay 2, 13:45 UTC45m
2026-05-02 IBEAR - May 2, 08:35 UTCMay 2, 09:15 UTC40m
2026-04-26 IBEAR - Apr 26, 14:15 UTCApr 26, 15:10 UTC55m
2026-04-26 IBEAR - Apr 26, 09:45 UTCApr 26, 10:30 UTC45m
2026-04-18 IBEAR - Apr 18, 09:05 UTCApr 18, 09:20 UTC15m
2026-04-18 IBEAR - Apr 18, 07:55 UTCApr 18, 08:15 UTC20m
2026-04-13 IBEAR - Apr 13, 09:05 UTCApr 13, 09:50 UTC45m
2026-04-13 IBEAR - Apr 13, 07:55 UTCApr 13, 08:05 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-BEAR page for operator, model, and routing details .

Mode-S 3005A0 frequently asked

What is Mode-S code 3005A0?
3005A0 is an ICAO 24-bit transponder address. Allocated to Italy. Assigned to I-BEAR.
Where is Mode-S 3005A0 registered?
Mode-S code 3005A0 is allocated to Italy (IT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 3005A0 broadcasting right now?
No active broadcast right now. Last signal was 8d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 3005A0, octal 14002640, decimal 3,147,168.
What flights does 3005A0 operate?
Mode-S 3005A0 has broadcast 1 distinct callsign, including IBEAR.