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sensors Mode-S transponder

ACB0CA

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N917BE · LEARJET 45 · operated by BASLER ELECTRIC CO

Hex
ACB0CA
Octal
53130312
Decimal
11,317,450
Country
US
Tail
N917BE
Type
LJ45
No current signal · last broadcast Jul 22, 04:50 UTC
Flights observed
60
Distinct callsigns
1
Country
US
Last broadcast
Jul 22, 04:50 UTC

Last known position

Most recent position reported by Mode-S ACB0CA.

Country allocation

The ICAO 24-bit address ACB0CA falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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
N917BE - 60 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-22 N917BE - Jul 22, 03:45 UTCJul 22, 04:45 UTC1h 0m
2026-07-22 N917BE ORF → RDU Jul 22, 01:55 UTCJul 22, 02:35 UTC40m
2026-07-21 N917BE MSY → ORF Jul 21, 21:55 UTCJul 21, 23:55 UTC2h 0m
2026-07-21 N917BE - Jul 21, 19:10 UTCJul 21, 20:30 UTC1h 20m
2026-07-21 N917BE - Jul 21, 10:15 UTCJul 21, 10:55 UTC40m
2026-07-21 N917BE - Jul 21, 08:35 UTCJul 21, 09:20 UTC45m
2026-07-21 N917BE - Jul 21, 00:15 UTCJul 21, 02:05 UTC1h 50m
2026-07-20 N917BE - Jul 20, 16:35 UTCJul 20, 17:25 UTC50m
2026-07-20 N917BE - Jul 20, 15:10 UTCJul 20, 15:35 UTC25m
2026-07-20 N917BE ORF → TPA Jul 20, 13:00 UTCJul 20, 14:35 UTC1h 35m
2026-07-20 N917BE - Jul 20, 11:10 UTCJul 20, 12:00 UTC50m
2026-07-20 N917BE - Jul 20, 04:10 UTCJul 20, 05:35 UTC1h 25m
2026-07-19 N917BE - Jul 19, 23:50 UTCJul 20, 01:45 UTC1h 55m
2026-07-19 N917BE - Jul 19, 22:35 UTCJul 19, 22:55 UTC20m
2026-07-19 N917BE - Jul 19, 19:20 UTCJul 19, 21:55 UTC2h 35m
2026-07-19 N917BE - Jul 19, 15:00 UTCJul 19, 17:40 UTC2h 40m
2026-07-19 N917BE - Jul 19, 11:00 UTCJul 19, 13:30 UTC2h 30m
2026-07-19 N917BE - Jul 19, 09:10 UTCJul 19, 10:25 UTC1h 15m
2026-07-14 N917BE - Jul 14, 03:50 UTCJul 14, 04:45 UTC55m
2026-07-14 N917BE - Jul 14, 00:45 UTCJul 14, 03:15 UTC2h 30m
2026-07-13 N917BE - Jul 13, 22:15 UTCJul 13, 23:55 UTC1h 40m
2026-07-13 N917BE - Jul 13, 00:40 UTCJul 13, 01:50 UTC1h 10m
2026-07-12 N917BE - Jul 12, 22:25 UTCJul 12, 23:15 UTC50m
2026-07-12 N917BE - Jul 12, 19:20 UTCJul 12, 20:15 UTC55m
2026-07-12 N917BE - Jul 12, 04:10 UTCJul 12, 05:10 UTC1h 0m
2026-07-12 N917BE - Jul 12, 01:20 UTCJul 12, 03:10 UTC1h 50m
2026-07-11 N917BE - Jul 11, 23:40 UTCJul 12, 00:40 UTC1h 0m
2026-07-11 N917BE - Jul 11, 02:05 UTCJul 11, 03:05 UTC1h 0m
2026-07-11 N917BE - Jul 11, 00:40 UTCJul 11, 01:15 UTC35m
2026-07-10 N917BE - Jul 10, 22:40 UTCJul 10, 23:45 UTC1h 5m
2026-07-10 N917BE - Jul 10, 02:30 UTCJul 10, 04:05 UTC1h 35m
2026-07-09 N917BE - Jul 9, 22:45 UTCJul 9, 22:55 UTC10m
2026-07-08 N917BE - Jul 8, 18:00 UTCJul 8, 19:00 UTC1h 0m
2026-07-08 N917BE - Jul 8, 16:40 UTCJul 8, 17:25 UTC45m
2026-07-03 N917BE - Jul 3, 05:40 UTCJul 3, 06:50 UTC1h 10m
2026-07-03 N917BE - Jul 3, 03:40 UTCJul 3, 05:10 UTC1h 30m
2026-07-02 N917BE - Jul 2, 23:50 UTCJul 3, 01:15 UTC1h 25m
2026-07-02 N917BE - Jul 2, 22:35 UTCJul 2, 23:15 UTC40m
2026-06-28 N917BE - Jun 28, 02:25 UTCJun 28, 03:19 UTC55m
2026-06-28 N917BE - Jun 28, 00:30 UTCJun 28, 01:55 UTC1h 25m
2026-06-27 N917BE - Jun 27, 22:35 UTCJun 27, 23:25 UTC50m
2026-06-25 N917BE - Jun 25, 19:34 UTCJun 25, 20:39 UTC1h 5m
2026-06-25 N917BE - Jun 25, 17:39 UTCJun 25, 18:50 UTC1h 10m
2026-06-25 N917BE - Jun 25, 08:55 UTCJun 25, 09:50 UTC55m
2026-06-25 N917BE - Jun 25, 07:15 UTCJun 25, 08:09 UTC55m
2026-06-24 N917BE - Jun 24, 01:39 UTCJun 24, 03:50 UTC2h 10m
2026-06-24 N917BE - Jun 24, 00:25 UTCJun 24, 00:55 UTC30m
2026-06-23 N917BE - Jun 23, 21:29 UTCJun 23, 21:54 UTC25m
2026-06-23 N917BE - Jun 23, 19:04 UTCJun 23, 20:40 UTC1h 35m
2026-06-23 N917BE - Jun 23, 13:05 UTCJun 23, 14:44 UTC1h 40m

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 N917BE page for operator, model, and routing details .

Mode-S ACB0CA frequently asked

What is Mode-S code ACB0CA?
ACB0CA is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N917BE.
Where is Mode-S ACB0CA registered?
Mode-S code ACB0CA is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is ACB0CA broadcasting right now?
No active broadcast right now. Last signal was Jul 22, 04:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ACB0CA, octal 53130312, decimal 11,317,450.
What flights does ACB0CA operate?
Mode-S ACB0CA has broadcast 1 distinct callsign, including N917BE.