Apparatus

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sensors Mode-S transponder

ABDA7E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N863FE · CESSNA 208 Caravan · operated by FEDERAL EXPRESS CORP

Hex
ABDA7E
Octal
52755176
Decimal
11,262,590
Country
US
Tail
N863FE
Type
C208
No current signal · last broadcast Jul 24, 17:40 UTC
Flights observed
143
Distinct callsigns
20
Country
US
Last broadcast
Jul 24, 17:40 UTC

Last known position

Most recent position reported by Mode-S ABDA7E.

Country allocation

The ICAO 24-bit address ABDA7E 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 20 distinct

Callsign Airline Flights Last seen
CFS7699 Empire Airlines 25 2026-07-23
CFS8699 - 24 2026-07-24
CFS7695 - 12 2026-07-18
CFS4701 Empire Airlines 8 2026-06-02
CFS4699 Empire Airlines 8 2026-07-24
CFS7701 Empire Airlines 7 2026-06-02
CFS8695 Empire Airlines 6 2026-07-18
CFS7511 Empire Airlines 6 2026-04-22
CFS8744 Empire Airlines 4 2026-06-03
CFS8657 Empire Airlines 4 2026-06-13
CFS7726 Empire Airlines 4 2026-05-30
CFS4511 Empire Airlines 4 2026-04-21
CFS8511 - 3 2026-04-17
CFS7657 Empire Airlines 3 2026-05-04
CFS5322 - 3 2026-04-21
CFS4657 Empire Airlines 3 2026-06-13
CFS44 Empire Airlines 3 2026-07-16
CFS7804 Empire Airlines 2 2026-05-22
CFS5470 - 2 2026-04-15
CFS4804 Empire Airlines 2 2026-05-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 CFS4699 BLI → SEA Jul 24, 17:00 UTCJul 24, 17:35 UTC35m
2026-07-24 CFS8699 SEA → BLI Jul 24, 15:45 UTCJul 24, 16:25 UTC40m
2026-07-23 CFS7699 BLI → SEA Jul 23, 23:55 UTCJul 24, 00:35 UTC40m
2026-07-23 CFS8699 SEA → BLI Jul 23, 15:15 UTCJul 23, 16:00 UTC45m
2026-07-22 CFS7699 BLI → SEA Jul 22, 23:45 UTCJul 23, 00:25 UTC40m
2026-07-22 CFS8699 SEA → BLI Jul 22, 16:00 UTCJul 22, 16:35 UTC35m
2026-07-21 CFS7699 BLI → SEA Jul 21, 23:55 UTCJul 22, 00:40 UTC45m
2026-07-21 CFS8699 SEA → BLI Jul 21, 16:25 UTCJul 21, 17:00 UTC35m
2026-07-20 CFS7699 BLI → SEA Jul 20, 23:55 UTCJul 21, 00:40 UTC45m
2026-07-18 CFS8695 SEA → FRD Jul 18, 15:20 UTCJul 18, 16:05 UTC45m
2026-07-18 CFS7695 - Jul 18, 00:15 UTCJul 18, 00:50 UTC35m
2026-07-17 CFS7695 - Jul 17, 23:00 UTCJul 17, 23:10 UTC10m
2026-07-17 CFS7695 - Jul 17, 21:55 UTCJul 17, 22:05 UTC10m
2026-07-17 CFS8695 SEA → FRD Jul 17, 16:10 UTCJul 17, 16:44 UTC35m
2026-07-17 CFS7695 - Jul 17, 00:14 UTCJul 17, 00:55 UTC40m
2026-07-16 CFS44 SEA → CLM Jul 16, 22:45 UTCJul 16, 23:20 UTC35m
2026-07-16 CFS8695 SEA → FRD Jul 16, 16:15 UTCJul 16, 16:49 UTC35m
2026-07-16 CFS7695 - Jul 16, 00:10 UTCJul 16, 00:50 UTC40m
2026-07-15 CFS7695 - Jul 15, 23:05 UTCJul 15, 23:15 UTC10m
2026-07-15 CFS8695 SEA → FRD Jul 15, 16:15 UTCJul 15, 16:50 UTC35m
2026-07-15 CFS7695 - Jul 15, 00:10 UTCJul 15, 00:50 UTC40m
2026-07-14 CFS7695 - Jul 14, 22:55 UTCJul 14, 23:05 UTC10m
2026-07-14 CFS7695 FBS → ESD Jul 14, 21:55 UTCJul 14, 22:05 UTC10m
2026-07-14 CFS8695 SEA → FRD Jul 14, 16:35 UTCJul 14, 17:10 UTC35m
2026-07-14 CFS7695 - Jul 14, 00:10 UTCJul 14, 00:50 UTC40m
2026-07-13 CFS7695 - Jul 13, 22:30 UTCJul 13, 22:40 UTC10m
2026-07-13 CFS4695 SEA → FRD Jul 13, 20:35 UTCJul 13, 21:05 UTC30m
2026-07-10 CFS4699 BLI → SEA Jul 10, 17:00 UTCJul 10, 17:45 UTC45m
2026-07-10 CFS8699 SEA → BLI Jul 10, 15:20 UTCJul 10, 16:00 UTC40m
2026-07-09 CFS7699 - Jul 9, 23:55 UTCJul 10, 00:30 UTC35m
2026-07-09 CFS44 SEA → CLM Jul 9, 15:45 UTCJul 9, 16:30 UTC45m
2026-07-08 CFS7699 BLI → SEA Jul 8, 23:55 UTCJul 9, 00:30 UTC35m
2026-07-08 CFS8699 SEA → BLI Jul 8, 16:10 UTCJul 8, 16:50 UTC40m
2026-07-07 CFS7699 - Jul 7, 23:50 UTCJul 8, 00:30 UTC40m
2026-07-07 CFS8699 SEA → BLI Jul 7, 16:40 UTCJul 7, 17:20 UTC40m
2026-07-06 CFS7699 - Jul 6, 23:50 UTCJul 7, 00:45 UTC55m
2026-07-03 CFS8699 SEA → BLI Jul 3, 15:25 UTCJul 3, 16:10 UTC45m
2026-07-03 CFS7699 - Jul 3, 00:00 UTCJul 3, 00:40 UTC40m
2026-07-02 CFS8699 SEA → BLI Jul 2, 15:20 UTCJul 2, 16:05 UTC45m
2026-07-01 CFS7699 BLI → SEA Jul 1, 23:45 UTCJul 2, 00:20 UTC35m
2026-07-01 CFS44 SEA → CLM Jul 1, 15:40 UTCJul 1, 16:35 UTC55m
2026-06-30 CFS7699 - Jun 30, 23:55 UTCJul 1, 00:30 UTC35m
2026-06-30 CFS8699 SEA → BLI Jun 30, 16:25 UTCJun 30, 17:05 UTC40m
2026-06-26 CFS4699 BLI → SEA Jun 26, 17:15 UTCJun 26, 17:54 UTC40m
2026-06-26 CFS8699 SEA → BLI Jun 26, 15:49 UTCJun 26, 16:35 UTC45m
2026-06-25 CFS7699 - Jun 25, 23:59 UTCJun 26, 00:45 UTC45m
2026-06-25 CFS8699 SEA → BLI Jun 25, 15:50 UTCJun 25, 16:29 UTC40m
2026-06-24 CFS7699 - Jun 24, 23:45 UTCJun 25, 00:24 UTC40m
2026-06-24 CFS8699 SEA → BLI Jun 24, 15:29 UTCJun 24, 16:14 UTC45m
2026-06-23 CFS7699 BLI → SEA Jun 23, 23:44 UTCJun 24, 00:30 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 N863FE page for operator, model, and routing details .

Mode-S ABDA7E frequently asked

What is Mode-S code ABDA7E?
ABDA7E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N863FE.
Where is Mode-S ABDA7E registered?
Mode-S code ABDA7E 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 ABDA7E broadcasting right now?
No active broadcast right now. Last signal was Jul 24, 17:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABDA7E, octal 52755176, decimal 11,262,590.
What flights does ABDA7E operate?
Mode-S ABDA7E has broadcast 20 distinct callsigns, including CFS7699, CFS8699, CFS7695, CFS4701, CFS4699.