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sensors Mode-S transponder

A06E68

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N127HF · CESSNA 172 Skyhawk · operated by HERITAGE ASSET LEASING LLC

Hex
A06E68
Octal
50067150
Decimal
10,514,024
Country
US
Tail
N127HF
Type
C172
No current signal · last broadcast 2h ago
Flights observed
196
Distinct callsigns
1
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S A06E68.

Country allocation

The ICAO 24-bit address A06E68 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
N127HF - 196 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 N127HF - Jul 14, 15:30 UTCJul 14, 16:45 UTC1h 15m
2026-07-13 N127HF - Jul 13, 20:45 UTCJul 13, 22:10 UTC1h 25m
2026-07-13 N127HF - Jul 13, 16:50 UTCJul 13, 18:20 UTC1h 30m
2026-07-13 N127HF - Jul 13, 12:25 UTCJul 13, 13:45 UTC1h 20m
2026-07-13 N127HF - Jul 13, 01:20 UTCJul 13, 02:50 UTC1h 30m
2026-07-12 N127HF - Jul 12, 18:30 UTCJul 12, 18:45 UTC15m
2026-07-12 N127HF ISP → ISP Jul 12, 15:45 UTCJul 12, 16:40 UTC55m
2026-07-12 N127HF - Jul 12, 13:50 UTCJul 12, 14:35 UTC45m
2026-07-12 N127HF ISP → ISP Jul 12, 11:40 UTCJul 12, 13:01 UTC1h 20m
2026-07-12 N127HF - Jul 12, 01:35 UTCJul 12, 02:10 UTC35m
2026-07-11 N127HF - Jul 11, 23:30 UTCJul 12, 00:05 UTC35m
2026-07-11 N127HF - Jul 11, 20:20 UTCJul 11, 21:15 UTC55m
2026-07-11 N127HF - Jul 11, 18:10 UTCJul 11, 19:25 UTC1h 15m
2026-07-11 N127HF - Jul 11, 14:30 UTCJul 11, 16:00 UTC1h 30m
2026-07-11 N127HF - Jul 11, 11:45 UTCJul 11, 13:30 UTC1h 45m
2026-07-10 N127HF - Jul 10, 21:10 UTCJul 10, 22:35 UTC1h 25m
2026-07-10 N127HF - Jul 10, 18:25 UTCJul 10, 19:15 UTC50m
2026-07-10 N127HF - Jul 10, 15:45 UTCJul 10, 16:45 UTC1h 0m
2026-07-10 N127HF - Jul 10, 14:00 UTCJul 10, 14:45 UTC45m
2026-07-09 N127HF - Jul 9, 19:05 UTCJul 9, 19:55 UTC50m
2026-07-09 N127HF - Jul 9, 14:40 UTCJul 9, 15:25 UTC45m
2026-07-09 N127HF - Jul 9, 12:40 UTCJul 9, 13:15 UTC35m
2026-07-08 N127HF - Jul 8, 19:00 UTCJul 8, 19:50 UTC50m
2026-07-08 N127HF - Jul 8, 14:50 UTCJul 8, 15:25 UTC35m
2026-07-08 N127HF - Jul 8, 12:05 UTCJul 8, 13:45 UTC1h 40m
2026-07-07 N127HF - Jul 7, 21:20 UTCJul 7, 22:15 UTC55m
2026-07-07 N127HF - Jul 7, 18:35 UTCJul 7, 19:20 UTC45m
2026-07-04 N127HF - Jul 4, 21:35 UTCJul 4, 22:45 UTC1h 10m
2026-07-04 N127HF - Jul 4, 15:45 UTCJul 4, 16:55 UTC1h 10m
2026-07-04 N127HF - Jul 4, 13:45 UTCJul 4, 14:45 UTC1h 0m
2026-07-03 N127HF - Jul 3, 20:15 UTCJul 3, 20:55 UTC40m
2026-07-03 N127HF - Jul 3, 18:05 UTCJul 3, 18:40 UTC35m
2026-07-03 N127HF - Jul 3, 15:45 UTCJul 3, 16:50 UTC1h 5m
2026-07-03 N127HF - Jul 3, 13:45 UTCJul 3, 14:50 UTC1h 5m
2026-07-03 N127HF - Jul 3, 11:35 UTCJul 3, 12:35 UTC1h 0m
2026-07-03 N127HF - Jul 3, 02:10 UTCJul 3, 03:50 UTC1h 40m
2026-07-02 N127HF - Jul 2, 22:00 UTCJul 2, 22:55 UTC55m
2026-07-02 N127HF - Jul 2, 20:05 UTCJul 2, 21:00 UTC55m
2026-07-02 N127HF - Jul 2, 18:35 UTCJul 2, 19:20 UTC45m
2026-07-02 N127HF - Jul 2, 14:55 UTCJul 2, 17:15 UTC2h 20m
2026-06-30 N127HF - Jun 30, 19:10 UTCJun 30, 20:10 UTC1h 0m
2026-06-30 N127HF - Jun 30, 17:10 UTCJun 30, 18:00 UTC50m
2026-06-30 N127HF ISP → ISP Jun 30, 14:25 UTCJun 30, 14:55 UTC30m
2026-06-30 N127HF - Jun 30, 12:45 UTCJun 30, 13:20 UTC35m
2026-06-30 N127HF ISP → ISP Jun 30, 00:39 UTCJun 30, 01:00 UTC20m
2026-06-29 N127HF - Jun 29, 22:59 UTCJun 29, 23:49 UTC50m
2026-06-29 N127HF - Jun 29, 18:14 UTCJun 29, 19:00 UTC45m
2026-06-29 N127HF ISP → ISP Jun 29, 16:04 UTCJun 29, 16:50 UTC45m
2026-06-28 N127HF - Jun 28, 22:10 UTCJun 28, 22:59 UTC50m
2026-06-28 N127HF - Jun 28, 20:14 UTCJun 28, 20:59 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 N127HF page for operator, model, and routing details .

Mode-S A06E68 frequently asked

What is Mode-S code A06E68?
A06E68 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N127HF.
Where is Mode-S A06E68 registered?
Mode-S code A06E68 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 A06E68 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A06E68, octal 50067150, decimal 10,514,024.
What flights does A06E68 operate?
Mode-S A06E68 has broadcast 1 distinct callsign, including N127HF.