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sensors Mode-S transponder

A830CD

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N627FT · PIPER PA-28-140/150/160/180 · operated by FLORIDA INSTITUTE OF TECHNOLOGY

Hex
A830CD
Octal
52030315
Decimal
11,022,541
Country
US
Tail
N627FT
Type
P28A
No current signal · last broadcast Jul 26, 15:00 UTC
Flights observed
218
Distinct callsigns
1
Country
US
Last broadcast
Jul 26, 15:00 UTC

Last known position

Most recent position reported by Mode-S A830CD.

Country allocation

The ICAO 24-bit address A830CD 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
TCF627 - 218 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 TCF627 MLB → MLB Jul 26, 13:20 UTCJul 26, 15:00 UTC1h 40m
2026-07-23 TCF627 MLB → MLB Jul 23, 20:05 UTCJul 23, 21:30 UTC1h 25m
2026-07-23 TCF627 - Jul 23, 15:35 UTCJul 23, 16:40 UTC1h 5m
2026-07-23 TCF627 - Jul 23, 14:20 UTCJul 23, 15:30 UTC1h 10m
2026-07-23 TCF627 - Jul 23, 01:10 UTCJul 23, 01:50 UTC40m
2026-07-22 TCF627 - Jul 22, 16:20 UTCJul 22, 17:00 UTC40m
2026-07-22 TCF627 - Jul 22, 14:20 UTCJul 22, 14:55 UTC35m
2026-07-22 TCF627 - Jul 22, 11:15 UTCJul 22, 12:30 UTC1h 15m
2026-07-21 TCF627 - Jul 21, 11:40 UTCJul 21, 12:50 UTC1h 10m
2026-07-21 TCF627 MLB → MLB Jul 21, 01:35 UTCJul 21, 02:25 UTC50m
2026-07-20 TCF627 MLB → MLB Jul 20, 15:35 UTCJul 20, 16:30 UTC55m
2026-07-20 TCF627 - Jul 20, 11:20 UTCJul 20, 12:40 UTC1h 20m
2026-07-19 TCF627 - Jul 19, 14:55 UTCJul 19, 15:25 UTC30m
2026-07-19 TCF627 - Jul 19, 12:55 UTCJul 19, 13:30 UTC35m
2026-07-18 TCF627 - Jul 18, 14:05 UTCJul 18, 15:15 UTC1h 10m
2026-07-18 TCF627 - Jul 18, 01:50 UTCJul 18, 02:50 UTC1h 1m
2026-07-17 TCF627 MLB → MLB Jul 17, 12:15 UTCJul 17, 13:20 UTC1h 5m
2026-07-16 TCF627 - Jul 16, 14:29 UTCJul 16, 15:55 UTC1h 25m
2026-07-16 TCF627 - Jul 16, 11:34 UTCJul 16, 13:34 UTC2h 0m
2026-07-16 TCF627 - Jul 16, 01:30 UTCJul 16, 02:40 UTC1h 10m
2026-07-15 TCF627 - Jul 15, 23:20 UTCJul 16, 00:25 UTC1h 5m
2026-07-15 TCF627 - Jul 15, 12:55 UTCJul 15, 13:45 UTC50m
2026-07-15 TCF627 - Jul 15, 11:35 UTCJul 15, 12:50 UTC1h 15m
2026-07-15 TCF627 - Jul 15, 02:10 UTCJul 15, 03:15 UTC1h 5m
2026-07-13 TCF627 - Jul 13, 14:35 UTCJul 13, 15:35 UTC1h 0m
2026-07-13 TCF627 - Jul 13, 12:50 UTCJul 13, 13:30 UTC40m
2026-07-11 TCF627 - Jul 11, 15:05 UTCJul 11, 16:40 UTC1h 35m
2026-07-11 TCF627 - Jul 11, 11:20 UTCJul 11, 12:10 UTC50m
2026-07-11 TCF627 - Jul 11, 01:30 UTCJul 11, 03:01 UTC1h 30m
2026-07-10 TCF627 - Jul 10, 16:45 UTCJul 10, 17:35 UTC50m
2026-07-10 TCF627 - Jul 10, 14:25 UTCJul 10, 15:40 UTC1h 15m
2026-07-10 TCF627 - Jul 10, 12:10 UTCJul 10, 13:25 UTC1h 15m
2026-07-10 TCF627 - Jul 10, 01:45 UTCJul 10, 03:40 UTC1h 55m
2026-07-10 TCF627 - Jul 10, 00:30 UTCJul 10, 01:35 UTC1h 5m
2026-07-09 TCF627 - Jul 9, 21:20 UTCJul 9, 22:50 UTC1h 30m
2026-07-09 TCF627 - Jul 9, 16:45 UTCJul 9, 17:55 UTC1h 10m
2026-07-09 TCF627 MLB → MLB Jul 9, 12:45 UTCJul 9, 15:35 UTC2h 50m
2026-07-09 TCF627 - Jul 9, 01:25 UTCJul 9, 02:05 UTC40m
2026-07-08 TCF627 MLB → MLB Jul 8, 19:25 UTCJul 8, 20:50 UTC1h 25m
2026-07-08 TCF627 - Jul 8, 15:20 UTCJul 8, 16:10 UTC50m
2026-07-08 TCF627 - Jul 8, 12:25 UTCJul 8, 14:00 UTC1h 35m
2026-07-07 TCF627 MLB → MLB Jul 7, 15:45 UTCJul 7, 17:20 UTC1h 35m
2026-07-07 TCF627 - Jul 7, 13:30 UTCJul 7, 14:40 UTC1h 10m
2026-07-07 TCF627 MLB → MLB Jul 7, 10:55 UTCJul 7, 12:35 UTC1h 40m
2026-07-06 TCF627 MLB → MLB Jul 6, 15:35 UTCJul 6, 17:00 UTC1h 25m
2026-07-06 TCF627 - Jul 6, 12:30 UTCJul 6, 13:55 UTC1h 25m
2026-07-05 TCF627 MLB → MLB Jul 5, 12:40 UTCJul 5, 14:00 UTC1h 20m
2026-07-04 TCF627 - Jul 4, 14:00 UTCJul 4, 15:10 UTC1h 10m
2026-07-03 TCF627 - Jul 3, 12:50 UTCJul 3, 13:55 UTC1h 5m
2026-07-02 TCF627 - Jul 2, 15:10 UTCJul 2, 15:55 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 N627FT page for operator, model, and routing details .

Mode-S A830CD frequently asked

What is Mode-S code A830CD?
A830CD is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N627FT.
Where is Mode-S A830CD registered?
Mode-S code A830CD 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 A830CD broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 15:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A830CD, octal 52030315, decimal 11,022,541.
What flights does A830CD operate?
Mode-S A830CD has broadcast 1 distinct callsign, including TCF627.