Apparatus

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sensors Mode-S transponder

A296E5

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N266SP · CESSNA 172 Skyhawk · operated by CZJ FLYING INC

Hex
A296E5
Octal
50513345
Decimal
10,655,461
Country
US
Tail
N266SP
Type
C172
No current signal · last broadcast 3h ago
Flights observed
129
Distinct callsigns
1
Country
US
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S A296E5.

Country allocation

The ICAO 24-bit address A296E5 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
N266SP - 129 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 N266SP FNL → FNL May 30, 01:30 UTCMay 30, 02:45 UTC1h 15m
2026-05-29 N266SP - May 29, 17:50 UTCMay 29, 19:10 UTC1h 20m
2026-05-29 N266SP FNL → FNL May 29, 00:30 UTCMay 29, 01:55 UTC1h 25m
2026-05-28 N266SP FNL → FNL May 28, 20:05 UTCMay 28, 21:15 UTC1h 10m
2026-05-28 N266SP - May 28, 18:25 UTCMay 28, 19:15 UTC50m
2026-05-28 N266SP FNL → FNL May 28, 02:50 UTCMay 28, 04:05 UTC1h 15m
2026-05-27 N266SP - May 27, 17:45 UTCMay 27, 18:45 UTC1h 0m
2026-05-27 N266SP FNL → FNL May 27, 15:30 UTCMay 27, 16:20 UTC50m
2026-05-27 N266SP - May 27, 13:30 UTCMay 27, 14:30 UTC1h 0m
2026-05-25 N266SP FNL → FNL May 25, 15:20 UTCMay 25, 16:45 UTC1h 25m
2026-05-25 N266SP - May 25, 13:10 UTCMay 25, 13:45 UTC35m
2026-05-25 N266SP - May 25, 11:55 UTCMay 25, 12:30 UTC35m
2026-05-24 N266SP - May 24, 23:00 UTCMay 24, 23:45 UTC45m
2026-05-24 N266SP - May 24, 20:45 UTCMay 24, 21:30 UTC45m
2026-05-24 N266SP FNL → FNL May 24, 18:00 UTCMay 24, 18:45 UTC45m
2026-05-24 N266SP - May 24, 15:05 UTCMay 24, 16:15 UTC1h 10m
2026-05-24 N266SP - May 24, 13:20 UTCMay 24, 14:25 UTC1h 5m
2026-05-24 N266SP FNL → FNL May 24, 01:25 UTCMay 24, 03:05 UTC1h 40m
2026-05-23 N266SP FNL → FNL May 23, 23:15 UTCMay 24, 00:25 UTC1h 10m
2026-05-23 N266SP FNL → FNL May 23, 18:35 UTCMay 23, 19:45 UTC1h 10m
2026-05-23 N266SP FNL → FNL May 23, 16:40 UTCMay 23, 17:15 UTC35m
2026-05-23 N266SP FNL → FNL May 23, 12:55 UTCMay 23, 14:00 UTC1h 5m
2026-05-23 N266SP - May 23, 04:20 UTCMay 23, 04:50 UTC30m
2026-05-23 N266SP - May 23, 00:00 UTCMay 23, 02:10 UTC2h 10m
2026-05-22 N266SP - May 22, 17:25 UTCMay 22, 18:15 UTC50m
2026-05-22 N266SP FNL → FNL May 22, 15:10 UTCMay 22, 16:20 UTC1h 10m
2026-05-21 N266SP FNL → FNL May 21, 03:20 UTCMay 21, 04:40 UTC1h 20m
2026-05-19 N266SP FNL → FNL May 19, 18:40 UTCMay 19, 20:10 UTC1h 30m
2026-05-19 N266SP FNL → FNL May 19, 16:55 UTCMay 19, 18:35 UTC1h 40m
2026-05-17 N266SP FNL → FNL May 17, 16:20 UTCMay 17, 18:35 UTC2h 15m
2026-05-16 N266SP FNL → FNL May 16, 21:20 UTCMay 16, 23:30 UTC2h 10m
2026-05-16 N266SP FNL → FNL May 16, 18:00 UTCMay 16, 19:25 UTC1h 25m
2026-05-16 N266SP FNL → FNL May 16, 16:05 UTCMay 16, 17:01 UTC55m
2026-05-16 N266SP FNL → FNL May 16, 03:50 UTCMay 16, 04:50 UTC1h 0m
2026-05-15 N266SP FNL → FNL May 15, 22:45 UTCMay 15, 23:15 UTC30m
2026-05-15 N266SP FNL → FNL May 15, 21:05 UTCMay 15, 21:30 UTC25m
2026-05-15 N266SP FNL → FNL May 15, 19:15 UTCMay 15, 20:10 UTC55m
2026-05-15 N266SP FNL → FNL May 15, 17:15 UTCMay 15, 18:25 UTC1h 10m
2026-05-15 N266SP - May 15, 14:00 UTCMay 15, 15:20 UTC1h 19m
2026-05-15 N266SP - May 15, 03:05 UTCMay 15, 04:05 UTC1h 0m
2026-05-14 N266SP - May 14, 21:50 UTCMay 14, 22:45 UTC55m
2026-05-14 N266SP - May 14, 17:30 UTCMay 14, 18:35 UTC1h 5m
2026-05-13 N266SP FNL → FNL May 13, 21:50 UTCMay 13, 22:45 UTC55m
2026-05-13 N266SP - May 13, 16:40 UTCMay 13, 18:15 UTC1h 35m
2026-05-12 N266SP FNL → FNL May 12, 22:20 UTCMay 12, 23:25 UTC1h 5m
2026-05-12 N266SP FNL → FNL May 12, 18:45 UTCMay 12, 20:01 UTC1h 15m
2026-05-12 N266SP FNL → FNL May 12, 17:10 UTCMay 12, 17:50 UTC40m
2026-05-12 N266SP FNL → FNL May 12, 16:15 UTCMay 12, 17:05 UTC50m
2026-05-12 N266SP FNL → FNL May 12, 13:45 UTCMay 12, 14:30 UTC45m
2026-05-12 N266SP - May 12, 02:45 UTCMay 12, 03:50 UTC1h 5m

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 N266SP page for operator, model, and routing details .

Mode-S A296E5 frequently asked

What is Mode-S code A296E5?
A296E5 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N266SP.
Where is Mode-S A296E5 registered?
Mode-S code A296E5 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 A296E5 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A296E5, octal 50513345, decimal 10,655,461.
What flights does A296E5 operate?
Mode-S A296E5 has broadcast 1 distinct callsign, including N266SP.