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sensors Mode-S transponder

484368

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-BQA · BOEING 777-200

Hex
484368
Octal
22041550
Decimal
4,735,848
Country
NL
Tail
PH-BQA
Type
B772
Broadcasting now · callsign KLM869 · 35,000 ft
Flights observed
188
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 22:00 UTC

Current position

484368 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 484368 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
KLM702 KLM Royal Dutch Airlines 30 2026-07-26
KLM701 KLM Royal Dutch Airlines 28 2026-07-26
KLM686 - 12 2026-07-05
KLM685 - 9 2026-07-04
KLM862 KLM Royal Dutch Airlines 7 2026-07-21
KLM636 KLM Royal Dutch Airlines 7 2026-07-23
KLM595 KLM Royal Dutch Airlines 7 2026-05-11
KLM635 KLM Royal Dutch Airlines 6 2026-07-22
KLM596 KLM Royal Dutch Airlines 6 2026-05-11
KLM861 - 5 2026-07-20
KLM878 KLM Royal Dutch Airlines 3 2026-07-19
KLM844 - 3 2026-07-17
KLM843 - 3 2026-07-16
KLM661 KLM Royal Dutch Airlines 3 2026-06-09
KLM268 - 3 2026-06-25
KLM105 KLM Royal Dutch Airlines 3 2026-06-26
KLM896 KLM Royal Dutch Airlines 2 2026-05-15
KLM895 KLM Royal Dutch Airlines 2 2026-05-14
KLM888 - 2 2026-06-23
KLM856 - 2 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KLM702 EZE → AMS Jul 26, 18:10 UTCJul 26, 22:00 UTC3h 50m
2026-07-26 KLM702 EZE → AMS Jul 26, 15:35 UTCJul 26, 16:00 UTC25m
2026-07-26 KLM702 EZE → AMS Jul 26, 14:35 UTCJul 26, 14:45 UTC10m
2026-07-26 KLM701 AMS → EZE Jul 26, 10:55 UTCJul 26, 11:20 UTC25m
2026-07-25 KLM701 AMS → EZE Jul 25, 19:40 UTCJul 26, 08:55 UTC13h 16m
2026-07-24 KLM702 EZE → AMS Jul 24, 21:35 UTCJul 25, 08:40 UTC11h 5m
2026-07-24 KLM702 EZE → AMS Jul 24, 19:50 UTCJul 24, 21:25 UTC1h 35m
2026-07-24 KLM702 EZE → AMS Jul 24, 14:15 UTCJul 24, 14:50 UTC35m
2026-07-24 KLM701 AMS → EZE Jul 24, 09:45 UTCJul 24, 10:50 UTC1h 5m
2026-07-23 KLM701 AMS → EZE Jul 23, 18:35 UTCJul 24, 07:45 UTC13h 10m
2026-07-23 KLM636 LAS → AMS Jul 23, 03:40 UTCJul 23, 13:10 UTC9h 30m
2026-07-22 KLM635 AMS → LAS Jul 22, 15:30 UTCJul 23, 01:35 UTC10h 5m
2026-07-21 KLM862 NRT → AMS Jul 21, 03:20 UTCJul 21, 16:25 UTC13h 5m
2026-07-20 KLM861 - Jul 20, 12:05 UTCJul 21, 00:45 UTC12h 39m
2026-07-19 KLM878 BOM → AMS Jul 19, 20:50 UTCJul 20, 05:30 UTC8h 40m
2026-07-19 KLM877 AMS → BOM Jul 19, 10:00 UTCJul 19, 18:15 UTC8h 15m
2026-07-18 KLM702 EZE → AMS Jul 18, 18:05 UTCJul 19, 06:40 UTC12h 35m
2026-07-18 - - Jul 18, 15:35 UTCJul 18, 16:10 UTC35m
2026-07-18 - - Jul 18, 14:35 UTCJul 18, 14:45 UTC10m
2026-07-18 KLM701 AMS → EZE Jul 18, 12:45 UTCJul 18, 12:55 UTC10m
2026-07-18 KLM701 AMS → EZE Jul 18, 11:00 UTCJul 18, 11:30 UTC30m
2026-07-17 KLM701 AMS → EZE Jul 17, 19:49 UTCJul 18, 09:15 UTC13h 26m
2026-07-17 KLM844 - Jul 17, 05:39 UTCJul 17, 16:49 UTC11h 10m
2026-07-16 KLM843 - Jul 16, 15:45 UTCJul 17, 02:25 UTC10h 40m
2026-07-16 KLM636 LAS → AMS Jul 16, 03:45 UTCJul 16, 13:25 UTC9h 40m
2026-07-15 KLM635 - Jul 15, 15:20 UTCJul 16, 01:25 UTC10h 5m
2026-07-15 KLM100 YYZ → AMS Jul 15, 02:10 UTCJul 15, 09:00 UTC6h 50m
2026-07-14 KLM695 AMS → YYZ Jul 14, 16:05 UTCJul 14, 23:20 UTC7h 14m
2026-07-14 KLM248 ATL → AMS Jul 14, 03:00 UTCJul 14, 11:05 UTC8h 5m
2026-07-13 KLM133 - Jul 13, 15:50 UTCJul 14, 00:10 UTC8h 20m
2026-07-13 KLM636 LAS → AMS Jul 13, 03:50 UTCJul 13, 13:25 UTC9h 35m
2026-07-12 KLM635 - Jul 12, 15:10 UTCJul 13, 01:25 UTC10h 15m
2026-07-11 KLM702 EZE → AMS Jul 11, 18:00 UTCJul 12, 06:40 UTC12h 40m
2026-07-11 KLM702 - Jul 11, 15:05 UTCJul 11, 15:40 UTC35m
2026-07-11 KLM702 - Jul 11, 14:10 UTCJul 11, 14:20 UTC10m
2026-07-11 KLM701 - Jul 11, 10:30 UTCJul 11, 11:00 UTC30m
2026-07-10 KLM701 - Jul 10, 19:35 UTCJul 11, 08:45 UTC13h 10m
2026-07-08 KLM702 EZE → AMS Jul 8, 18:20 UTCJul 9, 07:05 UTC12h 45m
2026-07-08 KLM702 - Jul 8, 15:25 UTCJul 8, 16:00 UTC35m
2026-07-08 KLM702 - Jul 8, 14:30 UTCJul 8, 14:40 UTC10m
2026-07-08 KLM701 - Jul 8, 10:45 UTCJul 8, 11:10 UTC25m
2026-07-07 KLM701 - Jul 7, 19:35 UTCJul 8, 08:50 UTC13h 15m
2026-07-07 KLM844 - Jul 7, 05:10 UTCJul 7, 17:05 UTC11h 55m
2026-07-06 KLM843 AMS → BKK Jul 6, 15:30 UTCJul 7, 02:05 UTC10h 35m
2026-07-06 KLM610 - Jul 6, 04:15 UTCJul 6, 13:00 UTC8h 45m
2026-07-05 KLM609 - Jul 5, 15:50 UTCJul 6, 01:30 UTC9h 40m
2026-07-05 KLM686 - Jul 5, 02:35 UTCJul 5, 12:35 UTC10h 0m
2026-07-04 KLM685 - Jul 4, 12:55 UTCJul 4, 23:50 UTC10h 55m
2026-07-03 KLM567 - Jul 3, 10:05 UTCJul 4, 05:25 UTC19h 20m
2026-07-03 KLM567 - Jul 3, 08:30 UTCJul 4, 05:25 UTC20h 55m

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

Mode-S 484368 frequently asked

What is Mode-S code 484368?
484368 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-BQA.
Where is Mode-S 484368 registered?
Mode-S code 484368 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 484368 broadcasting right now?
Yes. Mode-S 484368 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 484368, octal 22041550, decimal 4,735,848.
What flights does 484368 operate?
Mode-S 484368 has broadcast 20 distinct callsigns, including KLM702, KLM701, KLM686, KLM685, KLM862.