Apparatus

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sensors Mode-S transponder

4CC330

ICAO 24-bit transponder address · allocated to Iceland

Currently assigned to TF-FXG · DE HAVILLAND DHC-8-200 Dash 8

Hex
4CC330
Octal
23141460
Decimal
5,030,704
Country
IS
Tail
TF-FXG
Type
DH8B
No current signal · last broadcast Jul 26, 17:30 UTC
Flights observed
141
Distinct callsigns
20
Country
IS
Last broadcast
Jul 26, 17:30 UTC

Last known position

Most recent position reported by Mode-S 4CC330.

Country allocation

The ICAO 24-bit address 4CC330 falls within the block assigned to Iceland (IS) by ICAO Annex 10, Volume III. Every aircraft registered in Iceland 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
ICE127 - 25 2026-07-24
ICE128 - 23 2026-07-24
ICE101 Icelandair 20 2026-07-25
ICE102 Icelandair 16 2026-07-25
ICE123 - 15 2026-07-24
ICE124 Icelandair 14 2026-07-23
ICE137 - 5 2026-07-20
ICE136 - 5 2026-07-20
ICE5434 Icelandair 1 2026-07-22
ICE5433 Icelandair 1 2026-07-23
ICE51R - 1 2026-07-22
ICE50R Icelandair 1 2026-07-22
ICE31R Icelandair 1 2026-07-23
ICE30R Icelandair 1 2026-07-23
ICE139 - 1 2026-06-30
ICE138 - 1 2026-07-01
ICE126 - 1 2026-06-28
ICE125 - 1 2026-06-28
ICE124L Icelandair 1 2026-07-24
ICE123A - 1 2026-06-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ICE1013 - Jul 26, 17:10 UTCJul 26, 17:30 UTC20m
2026-07-26 ICE1012 - Jul 26, 11:10 UTCJul 26, 11:25 UTC15m
2026-07-25 ICE102 KUS → KEF Jul 25, 21:35 UTCJul 25, 21:55 UTC20m
2026-07-25 ICE101 KEF → KUS Jul 25, 17:55 UTCJul 25, 18:10 UTC15m
2026-07-24 ICE128 - Jul 24, 23:20 UTCJul 24, 23:35 UTC15m
2026-07-24 ICE127 - Jul 24, 16:55 UTCJul 24, 17:15 UTC20m
2026-07-24 ICE124L JAV → KEF Jul 24, 15:00 UTCJul 24, 15:25 UTC25m
2026-07-24 ICE123 - Jul 24, 08:15 UTCJul 24, 08:40 UTC25m
2026-07-23 ICE124 JAV → KEF Jul 23, 18:10 UTCJul 23, 18:30 UTC20m
2026-07-23 ICE123 - Jul 23, 11:30 UTCJul 23, 11:55 UTC25m
2026-07-23 ICE5433 MUC → KEF Jul 23, 09:45 UTCJul 23, 09:55 UTC10m
2026-07-23 ICE31R AEY → RKV Jul 23, 08:50 UTCJul 23, 09:05 UTC15m
2026-07-23 ICE30R RKV → AEY Jul 23, 07:15 UTCJul 23, 07:35 UTC20m
2026-07-22 ICE51R - Jul 22, 20:15 UTCJul 22, 20:35 UTC20m
2026-07-22 ICE50R RKV → AEY Jul 22, 18:45 UTCJul 22, 19:05 UTC20m
2026-07-22 ICE5434 KEF → RKV Jul 22, 17:45 UTCJul 22, 18:05 UTC20m
2026-07-22 ICE124 JAV → KEF Jul 22, 16:10 UTCJul 22, 16:45 UTC35m
2026-07-21 ICE102 KUS → KEF Jul 21, 22:25 UTCJul 21, 22:45 UTC20m
2026-07-21 ICE101 KEF → KUS Jul 21, 18:30 UTCJul 21, 18:55 UTC25m
2026-07-21 ICE124 JAV → KEF Jul 21, 16:55 UTCJul 21, 17:20 UTC25m
2026-07-21 ICE123 - Jul 21, 08:40 UTCJul 21, 09:00 UTC20m
2026-07-20 ICE136 - Jul 20, 18:15 UTCJul 20, 18:25 UTC10m
2026-07-20 ICE137 - Jul 20, 11:30 UTCJul 20, 11:45 UTC15m
2026-07-18 ICE128 - Jul 18, 18:15 UTCJul 18, 18:40 UTC25m
2026-07-18 ICE127 - Jul 18, 11:10 UTCJul 18, 11:40 UTC30m
2026-07-17 ICE124 - Jul 17, 15:35 UTCJul 17, 15:55 UTC20m
2026-07-17 ICE123 - Jul 17, 08:25 UTCJul 17, 08:54 UTC30m
2026-07-16 ICE128 - Jul 16, 18:10 UTCJul 16, 18:25 UTC15m
2026-07-16 ICE127 - Jul 16, 11:30 UTCJul 16, 11:54 UTC25m
2026-07-16 ICE128 - Jul 16, 00:15 UTCJul 16, 00:30 UTC15m
2026-07-15 ICE127 - Jul 15, 17:50 UTCJul 15, 18:10 UTC20m
2026-07-15 ICE124 - Jul 15, 15:30 UTCJul 15, 15:50 UTC20m
2026-07-15 ICE123 - Jul 15, 08:45 UTCJul 15, 09:05 UTC20m
2026-07-14 ICE102 - Jul 14, 21:10 UTCJul 14, 21:35 UTC25m
2026-07-14 ICE101 - Jul 14, 17:35 UTCJul 14, 18:05 UTC30m
2026-07-14 ICE124 - Jul 14, 15:25 UTCJul 14, 15:55 UTC30m
2026-07-14 ICE123 - Jul 14, 08:25 UTCJul 14, 08:45 UTC20m
2026-07-13 ICE128 - Jul 13, 19:50 UTCJul 13, 20:10 UTC20m
2026-07-13 ICE127 - Jul 13, 11:40 UTCJul 13, 12:05 UTC25m
2026-07-11 ICE102 - Jul 11, 21:00 UTCJul 11, 21:15 UTC15m
2026-07-11 ICE101 - Jul 11, 17:35 UTCJul 11, 17:55 UTC20m
2026-07-10 ICE128 - Jul 10, 18:00 UTCJul 10, 18:25 UTC25m
2026-07-10 ICE127 - Jul 10, 11:15 UTCJul 10, 11:40 UTC25m
2026-07-09 ICE128 - Jul 9, 17:45 UTCJul 9, 18:10 UTC25m
2026-07-09 ICE127 - Jul 9, 11:15 UTCJul 9, 11:40 UTC25m
2026-07-08 ICE128 - Jul 8, 17:35 UTCJul 8, 17:55 UTC20m
2026-07-08 ICE127 - Jul 8, 11:05 UTCJul 8, 11:25 UTC20m
2026-07-07 ICE128 - Jul 7, 17:50 UTCJul 7, 18:05 UTC15m
2026-07-07 ICE127 - Jul 7, 11:20 UTCJul 7, 11:40 UTC20m
2026-07-06 ICE124 - Jul 6, 17:00 UTCJul 6, 17:15 UTC15m

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 TF-FXG page for operator, model, and routing details .

Mode-S 4CC330 frequently asked

What is Mode-S code 4CC330?
4CC330 is an ICAO 24-bit transponder address. Allocated to Iceland. Assigned to TF-FXG.
Where is Mode-S 4CC330 registered?
Mode-S code 4CC330 is allocated to Iceland (IS). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4CC330 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4CC330, octal 23141460, decimal 5,030,704.
What flights does 4CC330 operate?
Mode-S 4CC330 has broadcast 20 distinct callsigns, including ICE127, ICE128, ICE101, ICE102, ICE123.