Apparatus

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sensors Mode-S transponder

A6860D

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N5196E · CESSNA 172 Skyhawk

Hex
A6860D
Octal
51503015
Decimal
10,913,293
Country
US
Tail
N5196E
Type
C172
No current signal · last broadcast 18h ago
Flights observed
196
Distinct callsigns
1
Country
US
Last broadcast
18h ago

Last known position

Most recent position reported by Mode-S A6860D.

Country allocation

The ICAO 24-bit address A6860D 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
OZN927 - 196 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 OZN927 - Jul 17, 13:40 UTCJul 17, 14:39 UTC1h 0m
2026-07-17 OZN927 HWO → HWO Jul 17, 11:30 UTCJul 17, 11:39 UTC10m
2026-07-17 OZN927 - Jul 17, 00:40 UTCJul 17, 02:34 UTC1h 55m
2026-07-16 OZN927 - Jul 16, 22:05 UTCJul 16, 22:45 UTC40m
2026-07-16 OZN927 HWO → HWO Jul 16, 20:00 UTCJul 16, 20:55 UTC55m
2026-07-16 OZN927 - Jul 16, 13:20 UTCJul 16, 14:25 UTC1h 5m
2026-07-16 OZN927 - Jul 16, 11:34 UTCJul 16, 12:05 UTC30m
2026-07-15 OZN927 HWO → HWO Jul 15, 17:35 UTCJul 15, 18:50 UTC1h 15m
2026-07-15 OZN927 - Jul 15, 15:35 UTCJul 15, 16:50 UTC1h 15m
2026-07-15 OZN927 HWO → HWO Jul 15, 13:15 UTCJul 15, 14:45 UTC1h 30m
2026-07-14 OZN927 - Jul 14, 13:35 UTCJul 14, 14:50 UTC1h 15m
2026-07-13 OZN927 - Jul 13, 23:40 UTCJul 14, 00:45 UTC1h 5m
2026-07-13 OZN927 - Jul 13, 21:45 UTCJul 13, 22:45 UTC1h 0m
2026-07-13 OZN927 - Jul 13, 19:20 UTCJul 13, 20:50 UTC1h 30m
2026-07-13 OZN927 HWO → HWO Jul 13, 14:50 UTCJul 13, 16:05 UTC1h 15m
2026-07-13 OZN927 - Jul 13, 00:25 UTCJul 13, 00:40 UTC15m
2026-07-12 OZN927 HWO → HWO Jul 12, 21:35 UTCJul 12, 22:25 UTC50m
2026-07-12 OZN927 HWO → HWO Jul 12, 15:40 UTCJul 12, 16:45 UTC1h 5m
2026-07-12 OZN927 - Jul 12, 13:50 UTCJul 12, 14:50 UTC1h 0m
2026-07-12 OZN927 - Jul 12, 00:15 UTCJul 12, 00:55 UTC40m
2026-07-11 OZN927 HWO → HWO Jul 11, 21:25 UTCJul 11, 22:30 UTC1h 5m
2026-07-10 OZN927 HWO → HWO Jul 10, 21:40 UTCJul 10, 23:35 UTC1h 55m
2026-07-10 OZN927 HWO → HWO Jul 10, 13:40 UTCJul 10, 14:40 UTC1h 0m
2026-07-09 OZN927 HWO → HWO Jul 9, 13:30 UTCJul 9, 14:40 UTC1h 10m
2026-07-09 OZN927 HWO → HWO Jul 9, 12:00 UTCJul 9, 12:45 UTC45m
2026-07-08 OZN927 - Jul 8, 21:15 UTCJul 8, 21:35 UTC20m
2026-07-08 OZN927 - Jul 8, 19:40 UTCJul 8, 20:15 UTC35m
2026-07-08 OZN927 HWO → HWO Jul 8, 13:20 UTCJul 8, 14:25 UTC1h 5m
2026-07-07 OZN927 - Jul 7, 00:00 UTCJul 7, 00:55 UTC55m
2026-07-06 OZN927 HWO → HWO Jul 6, 14:00 UTCJul 6, 14:55 UTC55m
2026-07-06 OZN927 HWO → HWO Jul 6, 11:25 UTCJul 6, 12:50 UTC1h 25m
2026-07-06 OZN927 - Jul 6, 00:25 UTCJul 6, 01:40 UTC1h 15m
2026-07-05 OZN927 HWO → HWO Jul 5, 13:45 UTCJul 5, 15:10 UTC1h 25m
2026-07-03 OZN927 - Jul 3, 17:10 UTCJul 3, 19:30 UTC2h 20m
2026-07-03 OZN927 HWO → HWO Jul 3, 13:30 UTCJul 3, 14:45 UTC1h 15m
2026-07-02 OZN927 HWO → HWO Jul 2, 23:50 UTCJul 3, 00:40 UTC50m
2026-07-02 OZN927 HWO → HWO Jul 2, 21:45 UTCJul 2, 22:50 UTC1h 5m
2026-07-02 OZN927 HWO → HWO Jul 2, 15:30 UTCJul 2, 16:35 UTC1h 5m
2026-07-02 OZN927 HWO → HWO Jul 2, 13:40 UTCJul 2, 14:45 UTC1h 5m
2026-07-01 OZN927 HWO → HWO Jul 1, 17:25 UTCJul 1, 18:30 UTC1h 5m
2026-07-01 OZN927 - Jul 1, 15:25 UTCJul 1, 16:35 UTC1h 10m
2026-07-01 OZN927 HWO → HWO Jul 1, 01:30 UTCJul 1, 02:30 UTC1h 0m
2026-06-30 OZN927 HWO → HWO Jun 30, 19:25 UTCJun 30, 20:25 UTC1h 0m
2026-06-29 OZN927 - Jun 29, 23:34 UTCJun 30, 01:09 UTC1h 35m
2026-06-29 OZN927 - Jun 29, 21:30 UTCJun 29, 22:35 UTC1h 5m
2026-06-29 OZN927 HWO → HWO Jun 29, 16:19 UTCJun 29, 17:24 UTC1h 5m
2026-06-29 OZN927 HWO → HWO Jun 29, 13:49 UTCJun 29, 14:29 UTC40m
2026-06-29 OZN927 - Jun 29, 11:29 UTCJun 29, 12:20 UTC50m
2026-06-29 OZN927 - Jun 29, 03:14 UTCJun 29, 04:04 UTC50m
2026-06-28 OZN927 - Jun 28, 23:34 UTCJun 29, 02:35 UTC3h 0m

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 N5196E page for operator, model, and routing details .

Mode-S A6860D frequently asked

What is Mode-S code A6860D?
A6860D is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N5196E.
Where is Mode-S A6860D registered?
Mode-S code A6860D 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 A6860D broadcasting right now?
No active broadcast right now. Last signal was 18h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6860D, octal 51503015, decimal 10,913,293.
What flights does A6860D operate?
Mode-S A6860D has broadcast 1 distinct callsign, including OZN927.