sensors Mode-S transponder

A93E79

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N695ND · PIPER PA-44 Seminole · operated by FLY GATEWAY AVIATION INSTITUTE

Hex
A93E79
Octal
52237171
Decimal
11,091,577
Country
US
Tail
N695ND
Type
PA44
No current signal · last broadcast 1d ago
Flights observed
5
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A93E79.

Country allocation

The ICAO 24-bit address A93E79 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
N695ND - 5 2026-04-13

Recent flights last 5

DateFlightRouteTakeoffLandingDuration
2026-04-13 N695ND - Apr 13, 17:45 UTCApr 13, 18:55 UTC1h 10m
2026-04-13 N695ND - Apr 13, 16:45 UTCApr 13, 17:00 UTC15m
2026-04-13 N695ND - Apr 13, 16:15 UTCApr 13, 16:40 UTC25m
2026-04-13 N695ND - Apr 13, 15:50 UTCApr 13, 16:40 UTC50m
2026-04-13 N695ND - Apr 13, 15:30 UTCApr 13, 16:15 UTC45m

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 N695ND page for operator, model, and routing details .

Mode-S A93E79 frequently asked

What is Mode-S code A93E79?
A93E79 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N695ND.
Where is Mode-S A93E79 registered?
Mode-S code A93E79 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 A93E79 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A93E79, octal 52237171, decimal 11,091,577.
What flights does A93E79 operate?
Mode-S A93E79 has broadcast 1 distinct callsign, including N695ND.