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sensors Mode-S transponder

486803

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-NXV · EMBRAER ERJ-190-400

Hex
486803
Octal
22064003
Decimal
4,745,219
Country
NL
Tail
PH-NXV
Type
E295
Broadcasting now · callsign KLC35C · 200 ft
Flights observed
529
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 21:15 UTC

Current position

486803 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 486803 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
KLM95T - 9 2026-07-05
KLM90Y KLM Royal Dutch Airlines 9 2026-07-25
KLM35C KLM Royal Dutch Airlines 9 2026-07-25
KLM85G KLM Royal Dutch Airlines 8 2026-07-22
KLM74A - 8 2026-06-17
KLM67F - 8 2026-06-30
KLM56B - 8 2026-06-30
KLM55A KLM Royal Dutch Airlines 8 2026-07-22
KLM48X KLM Royal Dutch Airlines 8 2026-07-23
KLM35J - 8 2026-06-17
KLM34B KLM Royal Dutch Airlines 8 2026-07-22
KLM98X - 7 2026-07-02
KLM90B KLM Royal Dutch Airlines 7 2026-07-23
KLM47G - 7 2026-07-02
KLM38Y - 7 2026-07-03
KLM1523 KLM Royal Dutch Airlines 7 2026-07-23
KLM86H KLM Royal Dutch Airlines 6 2026-07-22
KLM63W - 6 2026-07-15
KLM29T KLM Royal Dutch Airlines 6 2026-07-26
KLM21X KLM Royal Dutch Airlines 6 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KLM29T AMS → STR Jul 26, 19:25 UTCJul 26, 21:15 UTC1h 50m
2026-07-26 KLM1142 OSL → AMS Jul 26, 17:15 UTCJul 26, 18:15 UTC1h 0m
2026-07-26 KLM43Y AMS → OPO Jul 26, 14:50 UTCJul 26, 16:10 UTC1h 20m
2026-07-26 KLM22H BLL → AMS Jul 26, 12:35 UTCJul 26, 13:25 UTC50m
2026-07-26 KLM87L AMS → BLL Jul 26, 10:50 UTCJul 26, 11:35 UTC45m
2026-07-26 KLM58F SVG → AMS Jul 26, 04:15 UTCJul 26, 05:20 UTC1h 5m
2026-07-25 KLM1183 AMS → LPI Jul 25, 19:55 UTCJul 25, 21:00 UTC1h 5m
2026-07-25 KLM90Y FLR → AMS Jul 25, 16:55 UTCJul 25, 18:35 UTC1h 40m
2026-07-25 KLM35C AMS → FLR Jul 25, 14:10 UTCJul 25, 15:50 UTC1h 40m
2026-07-24 KLM1226 ARN → AMS Jul 24, 18:55 UTCJul 24, 20:35 UTC1h 40m
2026-07-24 KLM1225 AMS → ARN Jul 24, 15:55 UTCJul 24, 17:30 UTC1h 35m
2026-07-24 KLM1010 - Jul 24, 14:05 UTCJul 24, 14:50 UTC45m
2026-07-24 KLM27M - Jul 24, 12:00 UTCJul 24, 12:45 UTC45m
2026-07-24 KLM30V LHR → AMS Jul 24, 09:05 UTCJul 24, 09:55 UTC50m
2026-07-24 KLM81E AMS → LHR Jul 24, 06:50 UTCJul 24, 07:45 UTC55m
2026-07-24 KLM58F SVG → AMS Jul 24, 04:20 UTCJul 24, 05:30 UTC1h 10m
2026-07-23 KLM1183 - Jul 23, 19:30 UTCJul 23, 20:35 UTC1h 5m
2026-07-23 KLM74N - Jul 23, 15:30 UTCJul 23, 17:20 UTC1h 50m
2026-07-23 KLM57B - Jul 23, 13:05 UTCJul 23, 14:25 UTC1h 20m
2026-07-23 KLM90B LBA → AMS Jul 23, 10:20 UTCJul 23, 11:55 UTC1h 35m
2026-07-23 KLM1523 AMS → BIO Jul 23, 07:35 UTCJul 23, 09:00 UTC1h 25m
2026-07-23 KLM48X BEG → AMS Jul 23, 04:10 UTCJul 23, 05:55 UTC1h 45m
2026-07-22 KLM55A AMS → ZAG Jul 22, 19:25 UTCJul 22, 20:50 UTC1h 25m
2026-07-22 KLM34B VLC → AMS Jul 22, 15:40 UTCJul 22, 17:45 UTC2h 5m
2026-07-22 KLM85G AMS → ZRH Jul 22, 12:35 UTCJul 22, 14:40 UTC2h 5m
2026-07-22 KLM86H VLC → AMS Jul 22, 04:50 UTCJul 22, 05:25 UTC35m
2026-07-21 KLM21X AMS → VLC Jul 21, 18:50 UTCJul 21, 20:55 UTC2h 5m
2026-07-15 KLM1140 DUB → AMS Jul 15, 13:05 UTCJul 15, 14:20 UTC1h 15m
2026-07-15 KLM63W - Jul 15, 10:35 UTCJul 15, 11:40 UTC1h 5m
2026-07-15 KLM1322 - Jul 15, 06:40 UTCJul 15, 08:20 UTC1h 40m
2026-07-14 KLM1331 - Jul 14, 19:20 UTCJul 14, 20:40 UTC1h 20m
2026-07-14 KLM1142 DUB → AMS Jul 14, 17:05 UTCJul 14, 18:15 UTC1h 10m
2026-07-14 KLM43Y - Jul 14, 14:45 UTCJul 14, 15:55 UTC1h 10m
2026-07-14 KLM74E - Jul 14, 10:50 UTCJul 14, 12:35 UTC1h 45m
2026-07-14 KLM53F - Jul 14, 08:00 UTCJul 14, 09:55 UTC1h 55m
2026-07-14 KLM1440 BOD → AMS Jul 14, 04:40 UTCJul 14, 06:05 UTC1h 25m
2026-07-13 KLM81J AMS → BOD Jul 13, 19:30 UTCJul 13, 20:55 UTC1h 25m
2026-07-13 KLM40E - Jul 13, 16:30 UTCJul 13, 18:10 UTC1h 40m
2026-07-13 KLM77H - Jul 13, 14:00 UTCJul 13, 15:35 UTC1h 35m
2026-07-13 KLM74E TRD → AMS Jul 13, 10:50 UTCJul 13, 12:45 UTC1h 55m
2026-07-13 KLM53F - Jul 13, 07:55 UTCJul 13, 09:55 UTC2h 0m
2026-07-13 KLM42T ABZ → AMS Jul 13, 05:31 UTCJul 13, 06:40 UTC1h 10m
2026-07-12 KLM919 AMS → ABZ Jul 12, 21:15 UTCJul 12, 22:20 UTC1h 5m
2026-07-12 KLM56E - Jul 12, 18:15 UTCJul 12, 20:01 UTC1h 45m
2026-07-12 KLM51W - Jul 12, 15:15 UTCJul 12, 16:50 UTC1h 35m
2026-07-12 KLM84H BER → AMS Jul 12, 13:01 UTCJul 12, 14:01 UTC1h 0m
2026-07-12 KLM29G - Jul 12, 11:01 UTCJul 12, 11:50 UTC50m
2026-07-12 KLM64L - Jul 12, 08:30 UTCJul 12, 09:35 UTC1h 5m
2026-07-12 KLM1135 - Jul 12, 06:05 UTCJul 12, 07:31 UTC1h 25m
2026-07-11 KLM918 ABZ → AMS Jul 11, 16:55 UTCJul 11, 18:10 UTC1h 15m

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

Mode-S 486803 frequently asked

What is Mode-S code 486803?
486803 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-NXV.
Where is Mode-S 486803 registered?
Mode-S code 486803 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 486803 broadcasting right now?
Yes. Mode-S 486803 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 486803, octal 22064003, decimal 4,745,219.
What flights does 486803 operate?
Mode-S 486803 has broadcast 20 distinct callsigns, including KLM95T, KLM90Y, KLM35C, KLM85G, KLM74A.