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sensors Mode-S transponder

484445

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-AOF · AIRBUS A-330-200

Hex
484445
Octal
22042105
Decimal
4,736,069
Country
NL
Tail
PH-AOF
Type
A332
No current signal · last broadcast 1d ago
Flights observed
186
Distinct callsigns
20
Country
NL
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 484445.

Country allocation

The ICAO 24-bit address 484445 falls within the block assigned to Netherlands (NL) by ICAO Annex 10, Volume III. Every aircraft registered in Netherlands 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
KLM765 - 24 2026-07-12
KLM777 - 18 2026-06-24
KLM281 - 17 2026-07-07
KLM671 - 13 2026-07-12
KLM769 KLM Royal Dutch Airlines 12 2026-04-22
KLM767 KLM Royal Dutch Airlines 12 2026-05-28
KLM672 - 12 2026-07-12
KLM676 - 11 2026-07-07
KLM588 - 11 2026-07-06
KLM100 - 11 2026-06-18
KLM536 - 9 2026-06-24
KLM129 - 9 2026-07-08
KLM695 - 7 2026-06-17
KLM787 - 6 2026-06-27
KLM538 - 4 2026-06-27
KLM9858 - 2 2026-07-10
KLM9857 - 2 2026-07-09
KLM618 - 2 2026-07-11
KLM617 - 2 2026-07-10
KLM535 - 2 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-12 KLM672 YUL → AMS Jul 12, 23:30 UTCJul 13, 05:55 UTC6h 25m
2026-07-12 KLM671 - Jul 12, 14:01 UTCJul 12, 20:50 UTC6h 50m
2026-07-12 KLM765 - Jul 12, 08:55 UTCJul 12, 10:30 UTC1h 35m
2026-07-11 KLM765 - Jul 11, 23:20 UTCJul 11, 23:30 UTC10m
2026-07-11 KLM765 - Jul 11, 21:35 UTCJul 11, 21:45 UTC10m
2026-07-11 KLM765 - Jul 11, 12:30 UTCJul 11, 21:00 UTC8h 30m
2026-07-11 KLM618 BOS → AMS Jul 11, 02:55 UTCJul 11, 09:10 UTC6h 15m
2026-07-10 KLM617 - Jul 10, 16:55 UTCJul 11, 00:15 UTC7h 20m
2026-07-10 KLM9858 BRU → AMS Jul 10, 12:45 UTCJul 10, 13:15 UTC30m
2026-07-09 KLM9857 - Jul 9, 06:20 UTCJul 9, 06:45 UTC25m
2026-07-08 KLM129 AMS → AMS Jul 8, 13:20 UTCJul 9, 03:55 UTC14h 35m
2026-07-07 KLM676 - Jul 7, 23:45 UTCJul 8, 07:40 UTC7h 55m
2026-07-07 KLM281 - Jul 7, 13:30 UTCJul 7, 22:00 UTC8h 30m
2026-07-06 KLM588 AMS → AMS Jul 6, 13:10 UTCJul 7, 03:35 UTC14h 25m
2026-07-06 KLM672 YUL → AMS Jul 6, 03:05 UTCJul 6, 09:00 UTC5h 55m
2026-07-05 KLM671 - Jul 5, 14:30 UTCJul 5, 21:25 UTC6h 55m
2026-07-05 KLM765 - Jul 5, 01:55 UTCJul 5, 10:25 UTC8h 30m
2026-07-04 KLM765 - Jul 4, 23:15 UTCJul 4, 23:25 UTC10m
2026-07-04 KLM765 - Jul 4, 21:35 UTCJul 4, 21:50 UTC15m
2026-07-04 KLM765 - Jul 4, 12:05 UTCJul 4, 20:55 UTC8h 50m
2026-07-03 KLM672 - Jul 3, 23:05 UTCJul 4, 05:10 UTC6h 5m
2026-07-03 KLM671 - Jul 3, 13:50 UTCJul 3, 20:55 UTC7h 5m
2026-07-02 KLM588 AMS → AMS Jul 2, 12:45 UTCJul 3, 03:40 UTC14h 55m
2026-07-02 KLM672 YUL → AMS Jul 2, 00:15 UTCJul 2, 06:15 UTC6h 0m
2026-07-01 KLM671 - Jul 1, 14:00 UTCJul 1, 21:05 UTC7h 5m
2026-07-01 KLM676 - Jul 1, 00:00 UTCJul 1, 07:55 UTC7h 55m
2026-06-30 KLM281 AMS → YEG Jun 30, 13:45 UTCJun 30, 22:05 UTC8h 20m
2026-06-30 KLM765 - Jun 30, 02:15 UTCJun 30, 10:15 UTC8h 0m
2026-06-29 KLM765 - Jun 29, 23:25 UTCJun 29, 23:39 UTC15m
2026-06-29 KLM765 - Jun 29, 21:44 UTCJun 29, 22:00 UTC15m
2026-06-29 KLM765 - Jun 29, 12:24 UTCJun 29, 21:09 UTC8h 45m
2026-06-27 KLM538 - Jun 27, 11:20 UTCJun 28, 05:29 UTC18h 10m
2026-06-27 KLM538 - Jun 27, 10:29 UTCJun 28, 05:29 UTC19h 0m
2026-06-27 KLM787 - Jun 27, 04:39 UTCJun 27, 06:09 UTC1h 30m
2026-06-26 KLM787 - Jun 26, 09:20 UTCJun 27, 06:09 UTC20h 50m
2026-06-26 KLM787 AMS → AMS Jun 26, 08:24 UTCJun 27, 06:09 UTC21h 45m
2026-06-24 KLM536 - Jun 24, 11:20 UTCJun 25, 05:44 UTC18h 25m
2026-06-24 KLM535 AMS → AMS Jun 24, 10:49 UTCJun 25, 05:44 UTC18h 55m
2026-06-24 KLM777 - Jun 24, 04:30 UTCJun 24, 06:04 UTC1h 35m
2026-06-23 KLM777 - Jun 23, 09:20 UTCJun 24, 06:04 UTC20h 45m
2026-06-23 KLM777 - Jun 23, 08:30 UTCJun 24, 06:04 UTC21h 35m
2026-06-22 KLM672 YUL → AMS Jun 22, 23:50 UTCJun 23, 05:59 UTC6h 10m
2026-06-22 KLM671 - Jun 22, 13:54 UTCJun 22, 20:55 UTC7h 0m
2026-06-22 KLM777 - Jun 22, 04:40 UTCJun 22, 06:15 UTC1h 35m
2026-06-21 KLM777 - Jun 21, 09:20 UTCJun 22, 06:15 UTC20h 55m
2026-06-21 KLM777 - Jun 21, 08:30 UTCJun 22, 06:15 UTC21h 45m
2026-06-20 KLM538 - Jun 20, 10:25 UTCJun 21, 05:15 UTC18h 50m
2026-06-19 KLM129 AMS → AMS Jun 19, 12:49 UTCJun 20, 03:34 UTC14h 45m
2026-06-18 KLM588 - Jun 18, 12:55 UTCJun 19, 04:00 UTC15h 4m
2026-06-18 KLM100 - Jun 18, 02:00 UTCJun 18, 09:00 UTC7h 0m

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 PH-AOF page for operator, model, and routing details .

Mode-S 484445 frequently asked

What is Mode-S code 484445?
484445 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-AOF.
Where is Mode-S 484445 registered?
Mode-S code 484445 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 484445 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 484445, octal 22042105, decimal 4,736,069.
What flights does 484445 operate?
Mode-S 484445 has broadcast 20 distinct callsigns, including KLM765, KLM777, KLM281, KLM671, KLM769.