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sensors Mode-S transponder

484410

ICAO 24-bit transponder address · allocated to Netherlands

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

Hex
484410
Octal
22042020
Decimal
4,736,016
Country
NL
Tail
PH-AOB
Type
A332
No current signal · last broadcast Jul 26, 10:45 UTC
Flights observed
157
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 10:45 UTC

Last known position

Most recent position reported by Mode-S 484410.

Country allocation

The ICAO 24-bit address 484410 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 KLM Royal Dutch Airlines 28 2026-07-26
KLM767 KLM Royal Dutch Airlines 18 2026-05-25
KLM777 KLM Royal Dutch Airlines 16 2026-05-19
KLM672 - 13 2026-07-14
KLM671 - 13 2026-07-14
KLM129 - 11 2026-07-22
KLM281 KLM Royal Dutch Airlines 8 2026-05-22
KLM695 KLM Royal Dutch Airlines 7 2026-07-19
KLM676 KLM Royal Dutch Airlines 7 2026-05-22
KLM588 KLM Royal Dutch Airlines 6 2026-07-21
KLM100 KLM Royal Dutch Airlines 6 2026-07-20
KLM769 KLM Royal Dutch Airlines 4 2026-04-29
KLM536 KLM Royal Dutch Airlines 4 2026-05-27
KLM787 KLM Royal Dutch Airlines 3 2026-05-30
KLM538 KLM Royal Dutch Airlines 3 2026-05-23
KLM9858 KLM Royal Dutch Airlines 2 2026-07-24
KLM9857 KLM Royal Dutch Airlines 2 2026-07-23
KLM618 - 2 2026-07-03
KLM617 - 2 2026-07-02
KLM535 - 1 2026-07-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KLM765 BON → AMS Jul 26, 02:15 UTCJul 26, 10:35 UTC8h 21m
2026-07-25 KLM765 BON → AMS Jul 25, 23:25 UTCJul 25, 23:35 UTC10m
2026-07-25 KLM765 BON → AMS Jul 25, 21:35 UTCJul 25, 21:50 UTC15m
2026-07-25 KLM765 BON → AMS Jul 25, 12:45 UTCJul 25, 21:00 UTC8h 15m
2026-07-24 KLM9858 BRU → AMS Jul 24, 11:50 UTCJul 24, 12:20 UTC30m
2026-07-23 KLM9857 AMS → AMS Jul 23, 06:40 UTCJul 23, 07:05 UTC25m
2026-07-22 KLM129 AMS → AMS Jul 22, 12:55 UTCJul 23, 03:35 UTC14h 40m
2026-07-21 KLM588 LOS → AMS Jul 21, 12:40 UTCJul 22, 03:30 UTC14h 50m
2026-07-20 KLM588 LOS → AMS Jul 20, 13:05 UTCJul 21, 03:30 UTC14h 25m
2026-07-20 KLM100 AMS → CHS Jul 20, 02:05 UTCJul 20, 09:05 UTC7h 0m
2026-07-19 KLM695 AMS → YYZ Jul 19, 16:05 UTCJul 19, 23:35 UTC7h 30m
2026-07-18 KLM129 AMS → AMS Jul 18, 12:50 UTCJul 19, 03:30 UTC14h 40m
2026-07-17 KLM129 AMS → AMS Jul 17, 13:25 UTCJul 18, 03:50 UTC14h 26m
2026-07-15 KLM535 AMS → AMS Jul 15, 10:40 UTCJul 16, 05:40 UTC19h 0m
2026-07-14 KLM672 YUL → AMS Jul 14, 23:30 UTCJul 15, 05:55 UTC6h 25m
2026-07-14 KLM671 - Jul 14, 13:50 UTCJul 14, 20:40 UTC6h 50m
2026-07-14 KLM765 - Jul 14, 01:50 UTCJul 14, 10:30 UTC8h 40m
2026-07-13 KLM765 - Jul 13, 23:15 UTCJul 13, 23:25 UTC10m
2026-07-13 KLM765 - Jul 13, 21:25 UTCJul 13, 21:40 UTC15m
2026-07-13 KLM765 - Jul 13, 12:20 UTCJul 13, 13:55 UTC1h 35m
2026-07-03 KLM129 - Jul 3, 13:00 UTCJul 4, 03:45 UTC14h 45m
2026-07-03 KLM618 - Jul 3, 01:10 UTCJul 3, 07:05 UTC5h 55m
2026-07-02 KLM617 - Jul 2, 15:20 UTCJul 2, 22:30 UTC7h 10m
2026-07-02 KLM100 YYZ → AMS Jul 2, 03:05 UTCJul 2, 09:20 UTC6h 15m
2026-07-01 KLM695 - Jul 1, 17:05 UTCJul 2, 00:55 UTC7h 50m
2026-06-30 KLM672 YUL → AMS Jun 30, 23:50 UTCJul 1, 06:05 UTC6h 15m
2026-06-30 KLM671 AMS → YUL Jun 30, 14:15 UTCJun 30, 21:10 UTC6h 55m
2026-06-29 KLM129 AMS → AMS Jun 29, 12:55 UTCJun 30, 05:20 UTC16h 26m
2026-06-29 KLM100 YYZ → AMS Jun 29, 02:59 UTCJun 29, 09:44 UTC6h 45m
2026-06-28 KLM695 AMS → YYZ Jun 28, 17:34 UTCJun 29, 00:49 UTC7h 15m
2026-06-25 KLM204 YYZ → AMS Jun 25, 20:54 UTCJun 26, 03:39 UTC6h 45m
2026-06-14 KLM695 AMS → YYZ Jun 14, 16:35 UTCJun 15, 00:15 UTC7h 40m
2026-06-07 KLM588 LOS → AMS Jun 7, 12:45 UTCJun 8, 03:55 UTC15h 10m
2026-06-06 KLM129 - Jun 6, 13:20 UTCJun 7, 04:30 UTC15h 10m
2026-06-05 KLM129 - Jun 5, 13:05 UTCJun 6, 03:55 UTC14h 50m
2026-06-04 KLM129 - Jun 4, 13:15 UTCJun 5, 03:55 UTC14h 40m
2026-06-03 KLM588 LOS → AMS Jun 3, 13:10 UTCJun 4, 03:55 UTC14h 45m
2026-06-02 KLM672 YUL → AMS Jun 2, 23:25 UTCJun 3, 05:45 UTC6h 20m
2026-06-02 KLM671 AMS → YUL Jun 2, 13:50 UTCJun 2, 20:20 UTC6h 30m
2026-06-02 KLM765 BON → AMS Jun 2, 02:25 UTCJun 2, 10:05 UTC7h 40m
2026-06-01 KLM765 BON → AMS Jun 1, 23:30 UTCJun 1, 23:40 UTC10m
2026-06-01 KLM765 BON → AMS Jun 1, 21:55 UTCJun 1, 22:05 UTC10m
2026-06-01 KLM765 BON → AMS Jun 1, 12:15 UTCJun 1, 21:15 UTC9h 0m
2026-06-01 KLM100 AMS → CHS Jun 1, 02:00 UTCJun 1, 08:55 UTC6h 55m
2026-05-31 KLM695 AMS → YYZ May 31, 16:05 UTCMay 31, 23:15 UTC7h 10m
2026-05-30 KLM129 - May 30, 13:05 UTCMay 30, 15:15 UTC2h 10m
2026-05-30 KLM787 CUR → AMS May 30, 05:15 UTCMay 30, 06:40 UTC1h 25m
2026-05-29 KLM787 CUR → AMS May 29, 10:05 UTCMay 30, 06:40 UTC20h 35m
2026-05-29 KLM787 CUR → AMS May 29, 08:25 UTCMay 30, 06:40 UTC22h 15m
2026-05-27 KLM536 EBB → AMS May 27, 10:05 UTCMay 28, 05:15 UTC19h 10m

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-AOB page for operator, model, and routing details .

Mode-S 484410 frequently asked

What is Mode-S code 484410?
484410 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-AOB.
Where is Mode-S 484410 registered?
Mode-S code 484410 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 484410 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 10:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 484410, octal 22042020, decimal 4,736,016.
What flights does 484410 operate?
Mode-S 484410 has broadcast 20 distinct callsigns, including KLM765, KLM767, KLM777, KLM672, KLM671.