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sensors Mode-S transponder

AC3183

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N885MH · AIRBUS HELICOPTERS EC-130 · operated by MUSTANG LEASING LLC

Hex
AC3183
Octal
53030603
Decimal
11,284,867
Country
US
Tail
N885MH
Type
EC30
No current signal · last broadcast 14h ago
Flights observed
335
Distinct callsigns
1
Country
US
Last broadcast
14h ago

Last known position

Most recent position reported by Mode-S AC3183.

Country allocation

The ICAO 24-bit address AC3183 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
N885MH - 335 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-21 N885MH - Jun 21, 20:09 UTCJun 21, 20:24 UTC15m
2026-06-21 N885MH - Jun 21, 18:10 UTCJun 21, 18:35 UTC25m
2026-06-21 N885MH - Jun 21, 16:59 UTCJun 21, 17:15 UTC15m
2026-06-21 N885MH - Jun 21, 15:05 UTCJun 21, 15:25 UTC20m
2026-06-20 N885MH - Jun 20, 16:59 UTCJun 20, 17:19 UTC20m
2026-06-20 N885MH - Jun 20, 16:00 UTCJun 20, 16:19 UTC20m
2026-06-20 N885MH - Jun 20, 14:05 UTCJun 20, 14:29 UTC25m
2026-06-20 N885MH LAS → LAS Jun 20, 03:59 UTCJun 20, 04:39 UTC40m
2026-06-20 N885MH - Jun 20, 02:49 UTCJun 20, 03:14 UTC25m
2026-06-20 N885MH - Jun 20, 00:34 UTCJun 20, 00:59 UTC25m
2026-06-19 N885MH - Jun 19, 22:09 UTCJun 19, 22:45 UTC35m
2026-06-19 N885MH - Jun 19, 20:04 UTCJun 19, 20:29 UTC25m
2026-06-19 N885MH - Jun 19, 18:20 UTCJun 19, 18:54 UTC35m
2026-06-19 N885MH - Jun 19, 15:54 UTCJun 19, 16:14 UTC20m
2026-06-19 N885MH - Jun 19, 05:24 UTCJun 19, 06:35 UTC1h 10m
2026-06-19 N885MH LAS → LAS Jun 19, 04:00 UTCJun 19, 05:05 UTC1h 5m
2026-06-19 N885MH - Jun 19, 02:45 UTCJun 19, 03:05 UTC20m
2026-06-19 N885MH - Jun 19, 00:34 UTCJun 19, 00:59 UTC25m
2026-06-18 N885MH - Jun 18, 20:55 UTCJun 18, 21:30 UTC35m
2026-06-18 N885MH - Jun 18, 16:55 UTCJun 18, 17:45 UTC50m
2026-06-18 N885MH - Jun 18, 15:55 UTCJun 18, 16:15 UTC20m
2026-06-18 N885MH - Jun 18, 13:55 UTCJun 18, 14:15 UTC20m
2026-06-18 N885MH - Jun 18, 04:00 UTCJun 18, 05:10 UTC1h 10m
2026-06-18 N885MH - Jun 18, 02:50 UTCJun 18, 03:10 UTC20m
2026-06-18 N885MH - Jun 18, 00:35 UTCJun 18, 00:55 UTC20m
2026-06-17 N885MH - Jun 17, 20:55 UTCJun 17, 21:35 UTC40m
2026-06-17 N885MH - Jun 17, 17:00 UTCJun 17, 17:15 UTC15m
2026-06-17 N885MH - Jun 17, 15:55 UTCJun 17, 16:15 UTC20m
2026-06-17 N885MH - Jun 17, 14:00 UTCJun 17, 14:25 UTC25m
2026-06-17 N885MH LAS → LAS Jun 17, 04:00 UTCJun 17, 06:05 UTC2h 5m
2026-06-17 N885MH - Jun 17, 02:45 UTCJun 17, 03:10 UTC25m
2026-06-17 N885MH - Jun 17, 00:40 UTCJun 17, 01:05 UTC25m
2026-06-16 N885MH - Jun 16, 20:05 UTCJun 16, 20:25 UTC20m
2026-06-16 N885MH - Jun 16, 18:05 UTCJun 16, 18:29 UTC25m
2026-06-16 N885MH - Jun 16, 16:55 UTCJun 16, 17:19 UTC25m
2026-06-16 N885MH - Jun 16, 15:05 UTCJun 16, 15:35 UTC30m
2026-06-16 N885MH - Jun 16, 05:34 UTCJun 16, 06:10 UTC35m
2026-06-16 N885MH - Jun 16, 04:10 UTCJun 16, 05:15 UTC1h 5m
2026-06-16 N885MH - Jun 16, 02:50 UTCJun 16, 03:15 UTC25m
2026-06-16 N885MH - Jun 16, 00:35 UTCJun 16, 00:55 UTC20m
2026-06-15 N885MH - Jun 15, 22:15 UTCJun 15, 22:49 UTC35m
2026-06-15 N885MH - Jun 15, 20:04 UTCJun 15, 21:25 UTC1h 20m
2026-06-15 N885MH - Jun 15, 18:04 UTCJun 15, 18:25 UTC20m
2026-06-15 N885MH - Jun 15, 16:59 UTCJun 15, 17:20 UTC20m
2026-06-15 N885MH - Jun 15, 15:00 UTCJun 15, 15:25 UTC25m
2026-06-15 N885MH - Jun 15, 04:40 UTCJun 15, 06:35 UTC1h 55m
2026-06-15 N885MH LAS → LAS Jun 15, 04:04 UTCJun 15, 04:15 UTC10m
2026-06-14 N885MH - Jun 14, 23:05 UTCJun 14, 23:29 UTC24m
2026-06-14 N885MH - Jun 14, 21:05 UTCJun 14, 21:30 UTC25m
2026-06-14 N885MH - Jun 14, 17:00 UTCJun 14, 17:25 UTC25m

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 N885MH page for operator, model, and routing details .

Mode-S AC3183 frequently asked

What is Mode-S code AC3183?
AC3183 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N885MH.
Where is Mode-S AC3183 registered?
Mode-S code AC3183 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 AC3183 broadcasting right now?
No active broadcast right now. Last signal was 14h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AC3183, octal 53030603, decimal 11,284,867.
What flights does AC3183 operate?
Mode-S AC3183 has broadcast 1 distinct callsign, including N885MH.