Apparatus

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sensors Mode-S transponder

48415F

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-BXF · BOEING 737-800

Hex
48415F
Octal
22040537
Decimal
4,735,327
Country
NL
Tail
PH-BXF
Type
B738
No current signal · last broadcast Jul 26, 20:45 UTC
Flights observed
558
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 20:45 UTC

Last known position

Most recent position reported by Mode-S 48415F.

Country allocation

The ICAO 24-bit address 48415F 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
KLM945 - 8 2026-07-21
KLM64A - 8 2026-06-22
KLM93R - 7 2026-06-22
KLM934 - 7 2026-07-07
KLM90J KLM Royal Dutch Airlines 7 2026-07-26
KLM88Y KLM Royal Dutch Airlines 7 2026-07-21
KLM69E KLM Royal Dutch Airlines 7 2026-07-21
KLM30N - 7 2026-07-06
KLM27F KLM Royal Dutch Airlines 7 2026-07-25
KLM77F - 6 2026-06-25
KLM58N - 6 2026-06-25
KLM43F KLM Royal Dutch Airlines 6 2026-07-26
KLM39G - 6 2026-07-05
KLM27J - 6 2026-07-01
KLM1408 KLM Royal Dutch Airlines 6 2026-06-15
KLM1407 - 6 2026-06-15
KLM1042 - 6 2026-07-01
KLM961 - 5 2026-06-23
KLM95U - 5 2026-07-18
KLM88U KLM Royal Dutch Airlines 5 2026-06-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KLM43F AMS → NCE Jul 26, 19:30 UTCJul 26, 20:45 UTC1h 15m
2026-07-26 KLM68B GLA → AMS Jul 26, 17:05 UTCJul 26, 18:00 UTC55m
2026-07-26 KLM941 AMS → GLA Jul 26, 14:30 UTCJul 26, 15:50 UTC1h 20m
2026-07-26 KLM1678 LIS → AMS Jul 26, 11:00 UTCJul 26, 13:10 UTC2h 10m
2026-07-26 KLM23L AMS → NAP Jul 26, 07:10 UTCJul 26, 09:20 UTC2h 10m
2026-07-26 KLM90J BHX → AMS Jul 26, 04:10 UTCJul 26, 05:10 UTC1h 0m
2026-07-25 KLM27F AMS → NTE Jul 25, 19:35 UTCJul 25, 20:30 UTC55m
2026-07-25 KLM1540 LBA → AMS Jul 25, 16:05 UTCJul 25, 18:15 UTC2h 10m
2026-07-25 KLM1539 AMS → MME Jul 25, 12:30 UTCJul 25, 14:50 UTC2h 20m
2026-07-25 KLM92W CPH → AMS Jul 25, 10:00 UTCJul 25, 11:00 UTC1h 0m
2026-07-25 KLM31K AMS → HAJ Jul 25, 07:50 UTCJul 25, 08:45 UTC55m
2026-07-25 KLM22C WRO → AMS Jul 25, 04:55 UTCJul 25, 06:25 UTC1h 30m
2026-07-24 KLM69P AMS → MRS Jul 24, 19:30 UTCJul 24, 21:00 UTC1h 30m
2026-07-24 KLM1036 MAN → AMS Jul 24, 17:15 UTCJul 24, 18:05 UTC50m
2026-07-24 KLM1035 - Jul 24, 14:30 UTCJul 24, 15:25 UTC55m
2026-07-24 KLM1314 BOD → AMS Jul 24, 11:00 UTCJul 24, 12:40 UTC1h 40m
2026-07-24 KLM75C AMS → LIS Jul 24, 08:25 UTCJul 24, 10:00 UTC1h 35m
2026-07-24 KLM22C WRO → AMS Jul 24, 04:45 UTCJul 24, 06:20 UTC1h 35m
2026-07-23 KLM69P - Jul 23, 19:05 UTCJul 23, 20:35 UTC1h 30m
2026-07-23 KLM38T ZRH → AMS Jul 23, 16:10 UTCJul 23, 17:20 UTC1h 10m
2026-07-23 KLM99V AMS → ZRH Jul 23, 14:10 UTCJul 23, 15:05 UTC55m
2026-07-23 KLM1678 LIS → AMS Jul 23, 10:00 UTCJul 23, 12:20 UTC2h 20m
2026-07-23 KLM23L AMS → NAP Jul 23, 06:20 UTCJul 23, 08:15 UTC1h 55m
2026-07-23 KLM90J BHX → AMS Jul 23, 04:10 UTCJul 23, 05:05 UTC55m
2026-07-22 KLM27F - Jul 22, 19:20 UTCJul 22, 20:20 UTC1h 0m
2026-07-22 KLM918 ABZ → AMS Jul 22, 16:35 UTCJul 22, 17:40 UTC1h 5m
2026-07-22 KLM49R AMS → ABZ Jul 22, 14:30 UTCJul 22, 15:40 UTC1h 10m
2026-07-22 KLM1972 BUD → AMS Jul 22, 05:15 UTCJul 22, 12:55 UTC7h 40m
2026-07-21 KLM945 AMS → GLA Jul 21, 21:00 UTCJul 21, 22:10 UTC1h 10m
2026-07-21 KLM82D BCN → AMS Jul 21, 18:00 UTCJul 21, 19:45 UTC1h 45m
2026-07-21 KLM69C AMS → BCN Jul 21, 15:05 UTCJul 21, 16:45 UTC1h 40m
2026-07-21 KLM88Y PRG → AMS Jul 21, 12:40 UTCJul 21, 13:45 UTC1h 5m
2026-07-21 KLM69E AMS → PRG Jul 21, 10:35 UTCJul 21, 11:40 UTC1h 5m
2026-07-21 KLM1406 - Jul 21, 08:45 UTCJul 21, 09:25 UTC40m
2026-07-21 KLM1405 AMS → CDG Jul 21, 06:35 UTCJul 21, 07:25 UTC50m
2026-07-21 KLM1266 MRS → AMS Jul 21, 04:25 UTCJul 21, 05:25 UTC1h 0m
2026-07-20 KLM25J - Jul 20, 19:45 UTCJul 20, 20:45 UTC1h 0m
2026-07-20 KLM60H OPO → AMS Jul 20, 16:10 UTCJul 20, 18:20 UTC2h 10m
2026-07-20 KLM61M - Jul 20, 12:30 UTCJul 20, 14:40 UTC2h 10m
2026-07-20 KLM44A BOD → AMS Jul 20, 09:25 UTCJul 20, 10:45 UTC1h 20m
2026-07-20 KLM1163 AMS → GOT Jul 20, 07:05 UTCJul 20, 08:30 UTC1h 25m
2026-07-19 KLM1226 ARN → AMS Jul 19, 19:05 UTCJul 19, 20:45 UTC1h 40m
2026-07-19 KLM1225 AMS → ARN Jul 19, 16:00 UTCJul 19, 17:35 UTC1h 35m
2026-07-19 KLM92Y STR → AMS Jul 19, 11:30 UTCJul 19, 14:35 UTC3h 5m
2026-07-19 KLM67E - Jul 19, 07:05 UTCJul 19, 09:45 UTC2h 40m
2026-07-19 KLM24M BGO → AMS Jul 19, 04:10 UTCJul 19, 05:30 UTC1h 20m
2026-07-18 KLM95U - Jul 18, 19:30 UTCJul 18, 20:50 UTC1h 20m
2026-07-18 KLM68B - Jul 18, 16:30 UTCJul 18, 17:35 UTC1h 5m
2026-07-18 KLM941 - Jul 18, 14:15 UTCJul 18, 15:25 UTC1h 10m
2026-07-18 KLM80Y LIN → AMS Jul 18, 11:45 UTCJul 18, 13:05 UTC1h 20m

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

Mode-S 48415F frequently asked

What is Mode-S code 48415F?
48415F is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-BXF.
Where is Mode-S 48415F registered?
Mode-S code 48415F is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48415F broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48415F, octal 22040537, decimal 4,735,327.
What flights does 48415F operate?
Mode-S 48415F has broadcast 20 distinct callsigns, including KLM945, KLM64A, KLM93R, KLM934, KLM90J.