Apparatus

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sensors Mode-S transponder

A40D8F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N360NY · BEECHCRAFT Super King Air 350 · operated by NEW YORK POWER AUTHORITY

Hex
A40D8F
Octal
51006617
Decimal
10,751,375
Country
US
Tail
N360NY
Type
B350
No current signal · last broadcast 6h ago
Flights observed
90
Distinct callsigns
1
Country
US
Last broadcast
6h ago

Last known position

Most recent position reported by Mode-S A40D8F.

Country allocation

The ICAO 24-bit address A40D8F 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
N360NY - 90 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 N360NY - Jul 14, 20:15 UTCJul 14, 21:10 UTC55m
2026-07-14 N360NY - Jul 14, 19:10 UTCJul 14, 19:45 UTC35m
2026-07-14 N360NY - Jul 14, 13:05 UTCJul 14, 13:45 UTC40m
2026-07-14 N360NY - Jul 14, 11:50 UTCJul 14, 12:45 UTC55m
2026-07-13 N360NY - Jul 13, 18:50 UTCJul 13, 19:55 UTC1h 5m
2026-07-13 N360NY - Jul 13, 12:05 UTCJul 13, 13:15 UTC1h 10m
2026-07-10 N360NY - Jul 10, 20:05 UTCJul 10, 20:35 UTC30m
2026-07-02 N360NY - Jul 2, 12:05 UTCJul 2, 12:35 UTC30m
2026-06-30 N360NY - Jun 30, 18:50 UTCJun 30, 19:25 UTC35m
2026-06-30 N360NY - Jun 30, 12:05 UTCJun 30, 12:40 UTC35m
2026-06-29 N360NY - Jun 29, 19:15 UTCJun 29, 20:15 UTC1h 0m
2026-06-29 N360NY - Jun 29, 11:45 UTCJun 29, 12:49 UTC1h 5m
2026-06-25 N360NY - Jun 25, 16:50 UTCJun 25, 17:44 UTC55m
2026-06-25 N360NY - Jun 25, 12:10 UTCJun 25, 13:09 UTC1h 0m
2026-06-24 N360NY - Jun 24, 20:14 UTCJun 24, 21:14 UTC1h 0m
2026-06-24 N360NY - Jun 24, 13:20 UTCJun 24, 14:24 UTC1h 5m
2026-06-23 N360NY - Jun 23, 20:29 UTCJun 23, 21:24 UTC55m
2026-06-23 N360NY - Jun 23, 18:45 UTCJun 23, 19:44 UTC1h 0m
2026-06-23 N360NY - Jun 23, 11:59 UTCJun 23, 14:35 UTC2h 35m
2026-06-22 N360NY - Jun 22, 17:29 UTCJun 22, 18:09 UTC40m
2026-06-22 N360NY - Jun 22, 14:55 UTCJun 22, 15:35 UTC40m
2026-06-16 N360NY - Jun 16, 17:10 UTCJun 16, 18:05 UTC55m
2026-06-16 N360NY - Jun 16, 14:45 UTCJun 16, 15:24 UTC40m
2026-06-16 N360NY - Jun 16, 12:00 UTCJun 16, 12:55 UTC55m
2026-06-15 N360NY - Jun 15, 18:29 UTCJun 15, 19:39 UTC1h 10m
2026-06-15 N360NY - Jun 15, 13:25 UTCJun 15, 14:30 UTC1h 5m
2026-06-12 N360NY - Jun 12, 17:10 UTCJun 12, 18:15 UTC1h 5m
2026-06-12 N360NY - Jun 12, 11:50 UTCJun 12, 12:50 UTC1h 0m
2026-06-10 N360NY - Jun 10, 19:20 UTCJun 10, 20:20 UTC1h 0m
2026-06-10 N360NY - Jun 10, 13:55 UTCJun 10, 14:55 UTC1h 0m
2026-06-09 N360NY - Jun 9, 19:15 UTCJun 9, 20:15 UTC1h 0m
2026-06-09 N360NY - Jun 9, 12:00 UTCJun 9, 13:00 UTC1h 0m
2026-06-08 N360NY - Jun 8, 20:10 UTCJun 8, 21:00 UTC50m
2026-06-08 N360NY - Jun 8, 12:00 UTCJun 8, 12:55 UTC55m
2026-06-04 N360NY - Jun 4, 18:30 UTCJun 4, 19:35 UTC1h 5m
2026-06-04 N360NY - Jun 4, 11:55 UTCJun 4, 13:00 UTC1h 5m
2026-05-29 N360NY - May 29, 18:10 UTCMay 29, 19:15 UTC1h 5m
2026-05-29 N360NY - May 29, 11:40 UTCMay 29, 12:50 UTC1h 10m
2026-05-27 N360NY - May 27, 19:10 UTCMay 27, 20:05 UTC55m
2026-05-27 N360NY - May 27, 12:00 UTCMay 27, 13:00 UTC1h 0m
2026-05-21 N360NY - May 21, 19:35 UTCMay 21, 20:35 UTC1h 0m
2026-05-21 N360NY - May 21, 14:25 UTCMay 21, 15:30 UTC1h 5m
2026-05-21 N360NY - May 21, 12:00 UTCMay 21, 13:10 UTC1h 10m
2026-05-20 N360NY - May 20, 18:30 UTCMay 20, 19:35 UTC1h 5m
2026-05-20 N360NY - May 20, 11:40 UTCMay 20, 12:40 UTC1h 0m
2026-05-19 N360NY - May 19, 19:00 UTCMay 19, 20:00 UTC1h 0m
2026-05-19 N360NY - May 19, 17:00 UTCMay 19, 18:25 UTC1h 25m
2026-05-19 N360NY - May 19, 15:25 UTCMay 19, 16:40 UTC1h 15m
2026-05-18 N360NY - May 18, 19:00 UTCMay 18, 20:00 UTC1h 0m
2026-05-18 N360NY - May 18, 17:40 UTCMay 18, 18:10 UTC30m

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 N360NY page for operator, model, and routing details .

Mode-S A40D8F frequently asked

What is Mode-S code A40D8F?
A40D8F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N360NY.
Where is Mode-S A40D8F registered?
Mode-S code A40D8F 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 A40D8F broadcasting right now?
No active broadcast right now. Last signal was 6h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A40D8F, octal 51006617, decimal 10,751,375.
What flights does A40D8F operate?
Mode-S A40D8F has broadcast 1 distinct callsign, including N360NY.