Apparatus

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sensors Mode-S transponder

AD8427

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N970FE · CESSNA 208 Caravan · operated by FEDERAL EXPRESS CORPORATION

Hex
AD8427
Octal
53302047
Decimal
11,371,559
Country
US
Tail
N970FE
Type
C208
No current signal · last broadcast 5h ago
Flights observed
128
Distinct callsigns
18
Country
US
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S AD8427.

Country allocation

The ICAO 24-bit address AD8427 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 18 distinct

Callsign Airline Flights Last seen
N970FE - 38 2026-07-10
BVN7751 - 15 2026-07-18
BVN8751 - 14 2026-07-17
BVN8281 - 8 2026-07-17
BVN8275 - 7 2026-06-12
BVN7281 - 7 2026-07-17
BVN8286 - 6 2026-05-19
BVN8280 - 6 2026-07-10
BVN8760 - 5 2026-07-09
BVN8200 - 5 2026-05-29
BVN8278 - 4 2026-05-22
BVN7793 - 4 2026-06-04
BVN8811 - 3 2026-06-04
BVN7770 - 2 2026-06-06
BVN8844 - 1 2026-05-30
BVN8793 - 1 2026-04-16
BVN7844 - 1 2026-05-23
BVN7280 - 1 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-18 BVN7751 - Jul 18, 00:35 UTCJul 18, 01:10 UTC35m
2026-07-17 BVN8751 - Jul 17, 11:55 UTCJul 17, 12:35 UTC40m
2026-07-17 BVN8281 - Jul 17, 08:25 UTCJul 17, 09:40 UTC1h 15m
2026-07-17 BVN7281 - Jul 17, 03:05 UTCJul 17, 04:10 UTC1h 5m
2026-07-17 BVN7751 - Jul 17, 00:50 UTCJul 17, 01:29 UTC40m
2026-07-16 BVN8751 - Jul 16, 11:50 UTCJul 16, 12:49 UTC1h 0m
2026-07-16 BVN8281 - Jul 16, 08:25 UTCJul 16, 09:40 UTC1h 15m
2026-07-16 BVN7281 - Jul 16, 03:05 UTCJul 16, 04:10 UTC1h 5m
2026-07-16 BVN7751 - Jul 16, 00:30 UTCJul 16, 01:10 UTC40m
2026-07-15 BVN8751 - Jul 15, 11:50 UTCJul 15, 12:25 UTC35m
2026-07-15 BVN8281 - Jul 15, 08:30 UTCJul 15, 09:40 UTC1h 10m
2026-07-15 BVN7281 AUS → AFW Jul 15, 03:05 UTCJul 15, 04:15 UTC1h 10m
2026-07-15 BVN7751 - Jul 15, 00:35 UTCJul 15, 01:20 UTC45m
2026-07-14 BVN8751 - Jul 14, 12:10 UTCJul 14, 12:50 UTC40m
2026-07-14 BVN8281 - Jul 14, 08:25 UTCJul 14, 09:30 UTC1h 5m
2026-07-14 BVN7281 - Jul 14, 03:45 UTCJul 14, 04:50 UTC1h 5m
2026-07-14 BVN7751 - Jul 14, 00:30 UTCJul 14, 01:15 UTC45m
2026-07-10 N970FE - Jul 10, 12:05 UTCJul 10, 12:50 UTC45m
2026-07-10 BVN8280 - Jul 10, 08:20 UTCJul 10, 09:35 UTC1h 15m
2026-07-10 N970FE - Jul 10, 03:25 UTCJul 10, 04:35 UTC1h 10m
2026-07-09 N970FE - Jul 9, 14:55 UTCJul 9, 15:35 UTC40m
2026-07-09 BVN8760 - Jul 9, 12:20 UTCJul 9, 13:05 UTC45m
2026-07-09 BVN8280 - Jul 9, 08:20 UTCJul 9, 09:25 UTC1h 5m
2026-07-09 N970FE - Jul 9, 03:20 UTCJul 9, 04:35 UTC1h 15m
2026-07-08 N970FE - Jul 8, 15:15 UTCJul 8, 16:00 UTC45m
2026-07-08 BVN8760 - Jul 8, 12:35 UTCJul 8, 13:20 UTC45m
2026-07-08 BVN8280 - Jul 8, 08:20 UTCJul 8, 09:30 UTC1h 10m
2026-07-08 N970FE AUS → AFW Jul 8, 03:35 UTCJul 8, 04:45 UTC1h 10m
2026-07-07 BVN8280 - Jul 7, 08:35 UTCJul 7, 09:45 UTC1h 10m
2026-07-07 BVN7280 AUS → AFW Jul 7, 03:50 UTCJul 7, 05:05 UTC1h 15m
2026-07-04 N970FE - Jul 4, 02:55 UTCJul 4, 04:05 UTC1h 10m
2026-07-04 N970FE AUS → AFW Jul 4, 00:00 UTCJul 4, 01:10 UTC1h 10m
2026-07-03 BVN8280 - Jul 3, 08:05 UTCJul 3, 09:15 UTC1h 10m
2026-07-03 N970FE AUS → AFW Jul 3, 03:40 UTCJul 3, 04:55 UTC1h 15m
2026-07-03 BVN7751 - Jul 3, 00:25 UTCJul 3, 01:05 UTC40m
2026-07-02 BVN8751 - Jul 2, 12:00 UTCJul 2, 12:50 UTC50m
2026-07-02 BVN7751 - Jul 2, 00:30 UTCJul 2, 01:10 UTC40m
2026-07-01 BVN8751 - Jul 1, 11:40 UTCJul 1, 12:20 UTC40m
2026-07-01 BVN7751 - Jul 1, 00:25 UTCJul 1, 01:15 UTC50m
2026-06-30 BVN8751 - Jun 30, 12:40 UTCJun 30, 13:40 UTC1h 0m
2026-06-30 BVN8281 - Jun 30, 09:00 UTCJun 30, 10:15 UTC1h 15m
2026-06-30 BVN7281 - Jun 30, 03:35 UTCJun 30, 04:40 UTC1h 5m
2026-06-30 BVN7751 - Jun 30, 00:39 UTCJun 30, 01:30 UTC51m
2026-06-26 BVN8760 - Jun 26, 12:19 UTCJun 26, 13:04 UTC45m
2026-06-26 BVN8281 AFW → AUS Jun 26, 08:40 UTCJun 26, 09:55 UTC1h 15m
2026-06-26 BVN7281 AUS → AFW Jun 26, 03:20 UTCJun 26, 04:34 UTC1h 15m
2026-06-25 N970FE - Jun 25, 13:50 UTCJun 25, 14:39 UTC50m
2026-06-25 BVN8760 - Jun 25, 11:39 UTCJun 25, 12:30 UTC50m
2026-06-25 BVN8281 - Jun 25, 08:14 UTCJun 25, 09:29 UTC1h 15m
2026-06-25 BVN7281 - Jun 25, 03:20 UTCJun 25, 04:29 UTC1h 10m

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 N970FE page for operator, model, and routing details .

Mode-S AD8427 frequently asked

What is Mode-S code AD8427?
AD8427 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N970FE.
Where is Mode-S AD8427 registered?
Mode-S code AD8427 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 AD8427 broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AD8427, octal 53302047, decimal 11,371,559.
What flights does AD8427 operate?
Mode-S AD8427 has broadcast 18 distinct callsigns, including N970FE, BVN7751, BVN8751, BVN8281, BVN8275.