Apparatus

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sensors Mode-S transponder

A967B4

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N705FX · CESSNA 208 Caravan · operated by FEDERAL EXPRESS CORPORATION

Hex
A967B4
Octal
52263664
Decimal
11,102,132
Country
US
Tail
N705FX
Type
C208
No current signal · last broadcast 13h ago
Flights observed
117
Distinct callsigns
6
Country
US
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S A967B4.

Country allocation

The ICAO 24-bit address A967B4 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 6 distinct

Callsign Airline Flights Last seen
CFS8676 - 35 2026-07-13
CFS7676 - 35 2026-07-13
CFS7661 Empire Airlines 21 2026-05-13
CFS8661 Empire Airlines 20 2026-05-13
CFS8735 Empire Airlines 3 2026-04-30
CFS4735 Empire Airlines 3 2026-04-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 CFS7676 HOM → ANC Jul 13, 20:40 UTCJul 13, 21:40 UTC1h 0m
2026-07-13 CFS8676 - Jul 13, 19:00 UTCJul 13, 19:45 UTC45m
2026-07-10 CFS7676 HOM → ANC Jul 10, 19:40 UTCJul 10, 20:30 UTC50m
2026-07-10 CFS8676 - Jul 10, 18:30 UTCJul 10, 19:05 UTC35m
2026-07-09 CFS7676 HOM → ANC Jul 9, 20:00 UTCJul 9, 20:50 UTC50m
2026-07-09 CFS8676 ANC → HOM Jul 9, 18:10 UTCJul 9, 18:50 UTC40m
2026-07-08 CFS7676 HOM → ANC Jul 8, 19:55 UTCJul 8, 20:45 UTC50m
2026-07-08 CFS8676 ANC → HOM Jul 8, 18:15 UTCJul 8, 19:00 UTC45m
2026-07-07 CFS7676 - Jul 7, 19:55 UTCJul 7, 20:45 UTC50m
2026-07-07 CFS8676 ANC → HOM Jul 7, 18:35 UTCJul 7, 19:15 UTC40m
2026-07-06 CFS7676 HOM → ANC Jul 6, 20:05 UTCJul 6, 21:00 UTC55m
2026-07-06 CFS8676 ANC → HOM Jul 6, 18:30 UTCJul 6, 19:10 UTC40m
2026-07-03 CFS7676 HOM → ANC Jul 3, 19:55 UTCJul 3, 20:45 UTC50m
2026-07-03 CFS8676 ANC → HOM Jul 3, 18:25 UTCJul 3, 19:10 UTC45m
2026-07-02 CFS7676 - Jul 2, 20:10 UTCJul 2, 21:00 UTC50m
2026-07-02 CFS8676 ANC → HOM Jul 2, 18:30 UTCJul 2, 19:10 UTC40m
2026-07-01 CFS7676 HOM → ANC Jul 1, 20:25 UTCJul 1, 21:15 UTC50m
2026-07-01 CFS8676 ANC → HOM Jul 1, 18:45 UTCJul 1, 19:30 UTC45m
2026-06-30 CFS7676 HOM → ANC Jun 30, 19:20 UTCJun 30, 20:10 UTC50m
2026-06-30 CFS8676 ANC → HOM Jun 30, 17:50 UTCJun 30, 18:35 UTC45m
2026-06-29 CFS7676 - Jun 29, 20:15 UTCJun 29, 21:05 UTC50m
2026-06-29 CFS8676 ANC → HOM Jun 29, 18:30 UTCJun 29, 19:15 UTC45m
2026-06-26 CFS7676 HOM → ANC Jun 26, 19:39 UTCJun 26, 20:29 UTC50m
2026-06-26 CFS8676 ANC → HOM Jun 26, 18:15 UTCJun 26, 18:54 UTC40m
2026-06-25 CFS7676 HOM → ANC Jun 25, 19:49 UTCJun 25, 20:39 UTC50m
2026-06-25 CFS8676 ANC → HOM Jun 25, 18:15 UTCJun 25, 18:59 UTC45m
2026-06-24 CFS7676 - Jun 24, 19:55 UTCJun 24, 20:44 UTC50m
2026-06-24 CFS8676 ANC → HOM Jun 24, 18:20 UTCJun 24, 19:04 UTC45m
2026-06-23 CFS7676 HOM → ANC Jun 23, 19:29 UTCJun 23, 20:24 UTC55m
2026-06-23 CFS8676 ANC → HOM Jun 23, 17:44 UTCJun 23, 18:34 UTC50m
2026-06-22 CFS7676 - Jun 22, 19:40 UTCJun 22, 20:24 UTC45m
2026-06-22 CFS8676 ANC → HOM Jun 22, 18:09 UTCJun 22, 18:49 UTC40m
2026-06-10 CFS7676 HOM → ANC Jun 10, 20:45 UTCJun 10, 21:35 UTC50m
2026-06-10 CFS8676 ANC → HOM Jun 10, 19:00 UTCJun 10, 19:40 UTC40m
2026-06-09 CFS7676 HOM → ANC Jun 9, 20:00 UTCJun 9, 20:45 UTC45m
2026-06-09 CFS8676 ANC → HOM Jun 9, 18:10 UTCJun 9, 19:10 UTC1h 0m
2026-06-08 CFS7676 HOM → ANC Jun 8, 19:50 UTCJun 8, 20:45 UTC55m
2026-06-08 CFS8676 ANC → HOM Jun 8, 18:15 UTCJun 8, 18:55 UTC40m
2026-06-05 CFS7676 HOM → ANC Jun 5, 20:00 UTCJun 5, 20:50 UTC50m
2026-06-05 CFS8676 ANC → HOM Jun 5, 18:25 UTCJun 5, 19:15 UTC50m
2026-06-04 CFS7676 HOM → ANC Jun 4, 20:05 UTCJun 4, 20:55 UTC50m
2026-06-04 CFS8676 ANC → HOM Jun 4, 18:20 UTCJun 4, 19:10 UTC50m
2026-06-03 CFS7676 HOM → ANC Jun 3, 19:50 UTCJun 3, 20:40 UTC50m
2026-06-03 CFS8676 ANC → HOM Jun 3, 18:15 UTCJun 3, 19:00 UTC45m
2026-06-02 CFS7676 HOM → ANC Jun 2, 19:35 UTCJun 2, 20:20 UTC45m
2026-06-02 CFS8676 ANC → HOM Jun 2, 18:15 UTCJun 2, 19:00 UTC45m
2026-06-01 CFS7676 HOM → ANC Jun 1, 20:00 UTCJun 1, 20:50 UTC50m
2026-06-01 CFS8676 ANC → HOM Jun 1, 18:30 UTCJun 1, 19:15 UTC45m
2026-05-29 CFS7676 HOM → ANC May 29, 20:00 UTCMay 29, 20:50 UTC50m
2026-05-29 CFS8676 ANC → HOM May 29, 18:30 UTCMay 29, 19:15 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 N705FX page for operator, model, and routing details .

Mode-S A967B4 frequently asked

What is Mode-S code A967B4?
A967B4 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N705FX.
Where is Mode-S A967B4 registered?
Mode-S code A967B4 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 A967B4 broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A967B4, octal 52263664, decimal 11,102,132.
What flights does A967B4 operate?
Mode-S A967B4 has broadcast 6 distinct callsigns, including CFS8676, CFS7676, CFS7661, CFS8661, CFS8735.