Apparatus

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sensors Mode-S transponder

A0852C

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N1321T · operated by FLUFFY BUNNY FLYING LLC

Hex
A0852C
Octal
50102454
Decimal
10,519,852
Country
US
Tail
N1321T
Type
SLG4
No current signal · last broadcast 13h ago
Flights observed
135
Distinct callsigns
1
Country
US
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S A0852C.

Country allocation

The ICAO 24-bit address A0852C 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
N1321T - 135 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 N1321T - Jul 13, 23:00 UTCJul 13, 23:20 UTC20m
2026-07-13 N1321T - Jul 13, 20:55 UTCJul 13, 22:05 UTC1h 10m
2026-07-13 N1321T - Jul 13, 17:50 UTCJul 13, 19:05 UTC1h 15m
2026-07-11 N1321T - Jul 11, 22:30 UTCJul 12, 00:01 UTC1h 30m
2026-07-09 N1321T LGB → LGB Jul 9, 20:45 UTCJul 9, 22:25 UTC1h 40m
2026-07-09 N1321T LGB → LGB Jul 9, 17:15 UTCJul 9, 18:15 UTC1h 0m
2026-07-09 N1321T - Jul 9, 05:20 UTCJul 9, 06:55 UTC1h 35m
2026-07-09 N1321T - Jul 9, 03:30 UTCJul 9, 05:15 UTC1h 45m
2026-07-08 N1321T - Jul 8, 18:40 UTCJul 8, 19:40 UTC1h 0m
2026-07-08 N1321T LGB → LGB Jul 8, 16:55 UTCJul 8, 17:50 UTC55m
2026-07-08 N1321T - Jul 8, 00:35 UTCJul 8, 01:35 UTC1h 0m
2026-07-07 N1321T LGB → LGB Jul 7, 22:40 UTCJul 7, 23:40 UTC1h 0m
2026-07-07 N1321T - Jul 7, 18:55 UTCJul 7, 21:15 UTC2h 20m
2026-07-07 N1321T - Jul 7, 16:50 UTCJul 7, 17:55 UTC1h 5m
2026-07-07 N1321T - Jul 7, 03:30 UTCJul 7, 03:40 UTC10m
2026-07-06 N1321T TOA → TOA Jul 6, 23:55 UTCJul 7, 02:50 UTC2h 55m
2026-07-06 N1321T - Jul 6, 22:20 UTCJul 6, 22:45 UTC25m
2026-07-06 N1321T TOA → LGB Jul 6, 21:40 UTCJul 6, 22:05 UTC25m
2026-07-06 N1321T TOA → TOA Jul 6, 19:25 UTCJul 6, 19:40 UTC15m
2026-06-30 N1321T TOA → TOA Jun 30, 19:35 UTCJun 30, 21:00 UTC1h 25m
2026-06-30 N1321T - Jun 30, 01:09 UTCJun 30, 01:50 UTC41m
2026-06-29 N1321T - Jun 29, 23:25 UTCJun 30, 00:14 UTC50m
2026-06-29 N1321T TOA → TOA Jun 29, 20:49 UTCJun 29, 21:44 UTC55m
2026-06-29 N1321T - Jun 29, 19:44 UTCJun 29, 20:04 UTC20m
2026-06-29 N1321T - Jun 29, 17:30 UTCJun 29, 18:44 UTC1h 15m
2026-06-29 N1321T - Jun 29, 02:35 UTCJun 29, 03:29 UTC55m
2026-06-28 N1321T - Jun 28, 18:49 UTCJun 28, 20:04 UTC1h 15m
2026-06-27 N1321T - Jun 27, 18:29 UTCJun 27, 19:39 UTC1h 10m
2026-06-27 N1321T - Jun 27, 00:39 UTCJun 27, 02:20 UTC1h 40m
2026-06-26 N1321T - Jun 26, 22:44 UTCJun 26, 23:39 UTC55m
2026-06-26 N1321T TOA → TOA Jun 26, 18:34 UTCJun 26, 20:44 UTC2h 10m
2026-06-25 N1321T TOA → TOA Jun 25, 23:55 UTCJun 26, 00:30 UTC35m
2026-06-25 N1321T TOA → TOA Jun 25, 21:25 UTCJun 25, 22:49 UTC1h 25m
2026-06-25 N1321T TOA → TOA Jun 25, 19:09 UTCJun 25, 19:34 UTC25m
2026-06-25 N1321T TOA → TOA Jun 25, 17:34 UTCJun 25, 18:00 UTC25m
2026-06-25 N1321T TOA → TOA Jun 25, 00:49 UTCJun 25, 01:59 UTC1h 10m
2026-06-24 N1321T TOA → TOA Jun 24, 22:19 UTCJun 24, 23:34 UTC1h 15m
2026-06-24 N1321T - Jun 24, 20:24 UTCJun 24, 21:29 UTC1h 5m
2026-06-24 N1321T TOA → TOA Jun 24, 17:59 UTCJun 24, 19:10 UTC1h 10m
2026-06-24 N1321T - Jun 24, 05:44 UTCJun 24, 05:54 UTC10m
2026-06-24 N1321T - Jun 24, 04:15 UTCJun 24, 05:40 UTC1h 25m
2026-06-23 N1321T TOA → TOA Jun 23, 23:50 UTCJun 24, 00:59 UTC1h 10m
2026-06-23 N1321T - Jun 23, 22:05 UTCJun 23, 22:55 UTC50m
2026-06-23 N1321T TOA → TOA Jun 23, 19:59 UTCJun 23, 20:49 UTC50m
2026-06-23 N1321T TOA → TOA Jun 23, 00:54 UTCJun 23, 01:45 UTC50m
2026-06-22 N1321T TOA → TOA Jun 22, 21:45 UTCJun 22, 22:54 UTC1h 10m
2026-06-22 N1321T - Jun 22, 20:14 UTCJun 22, 20:34 UTC20m
2026-06-22 N1321T TOA → TOA Jun 22, 17:25 UTCJun 22, 19:00 UTC1h 35m
2026-06-21 N1321T TOA → TOA Jun 21, 21:24 UTCJun 21, 22:40 UTC1h 15m
2026-06-21 N1321T - Jun 21, 00:25 UTCJun 21, 02:04 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 N1321T page for operator, model, and routing details .

Mode-S A0852C frequently asked

What is Mode-S code A0852C?
A0852C is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N1321T.
Where is Mode-S A0852C registered?
Mode-S code A0852C 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 A0852C broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A0852C, octal 50102454, decimal 10,519,852.
What flights does A0852C operate?
Mode-S A0852C has broadcast 1 distinct callsign, including N1321T.