Apparatus

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sensors Mode-S transponder

485871

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-EXV · EMBRAER ERJ-190-100

Hex
485871
Octal
22054161
Decimal
4,741,233
Country
NL
Tail
PH-EXV
Type
E190
No current signal · last broadcast 7h ago
Flights observed
621
Distinct callsigns
20
Country
NL
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S 485871.

Country allocation

The ICAO 24-bit address 485871 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
KLM98T - 10 2026-07-04
KLM87Q - 10 2026-07-03
KLM995 KLM Royal Dutch Airlines 9 2026-07-05
KLM90N - 9 2026-07-05
KLM60K KLM Royal Dutch Airlines 8 2026-06-02
KLM93V KLM Royal Dutch Airlines 7 2026-06-01
KLM73Y - 7 2026-07-04
KLM62W - 7 2026-07-13
KLM982 - 6 2026-06-29
KLM70R - 6 2026-07-04
KLM64H KLM Royal Dutch Airlines 6 2026-06-15
KLM47M - 6 2026-06-29
KLM1667 - 6 2026-07-12
KLM1660 - 6 2026-07-13
KLM1187 KLM Royal Dutch Airlines 6 2026-06-15
KLM89Y KLM Royal Dutch Airlines 5 2026-06-14
KLM87D - 5 2026-07-13
KLM62X - 5 2026-06-30
KLM62P - 5 2026-07-07
KLM41N - 5 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 KLM77A - Jul 13, 19:05 UTCJul 13, 20:30 UTC1h 25m
2026-07-13 KLM62W - Jul 13, 15:35 UTCJul 13, 17:05 UTC1h 30m
2026-07-13 KLM87D - Jul 13, 13:05 UTCJul 13, 14:35 UTC1h 30m
2026-07-13 KLM52X - Jul 13, 10:20 UTCJul 13, 11:35 UTC1h 15m
2026-07-13 KLM1303 - Jul 13, 08:01 UTCJul 13, 09:25 UTC1h 25m
2026-07-13 KLM1660 - Jul 13, 04:20 UTCJul 13, 06:01 UTC1h 40m
2026-07-12 KLM1667 AMS → BLQ Jul 12, 19:01 UTCJul 12, 20:25 UTC1h 25m
2026-07-12 KLM25M - Jul 12, 16:40 UTCJul 12, 17:35 UTC55m
2026-07-12 KLM45B - Jul 12, 15:01 UTCJul 12, 15:55 UTC55m
2026-07-12 KLM56G OSL → AMS Jul 12, 12:40 UTCJul 12, 14:05 UTC1h 25m
2026-07-12 KLM41B - Jul 12, 10:30 UTCJul 12, 11:50 UTC1h 20m
2026-07-12 KLM1828 STR → AMS Jul 12, 07:55 UTCJul 12, 09:00 UTC1h 5m
2026-07-12 KLM1827 - Jul 12, 06:15 UTCJul 12, 07:05 UTC50m
2026-07-11 KLM94Q - Jul 11, 09:50 UTCJul 11, 11:05 UTC1h 15m
2026-07-11 KLM15L - Jul 11, 08:01 UTCJul 11, 09:05 UTC1h 5m
2026-07-11 KLM1126 ORK → AMS Jul 11, 05:25 UTCJul 11, 06:55 UTC1h 30m
2026-07-10 KLM1131 - Jul 10, 20:10 UTCJul 10, 21:30 UTC1h 20m
2026-07-07 KLM48D - Jul 7, 17:05 UTCJul 7, 18:20 UTC1h 15m
2026-07-07 KLM89U - Jul 7, 14:55 UTCJul 7, 16:05 UTC1h 10m
2026-07-07 KLM1832 STR → AMS Jul 7, 12:45 UTCJul 7, 14:00 UTC1h 15m
2026-07-07 KLM57T - Jul 7, 11:05 UTCJul 7, 11:55 UTC50m
2026-07-07 KLM26X - Jul 7, 08:30 UTCJul 7, 09:35 UTC1h 5m
2026-07-07 KLM1283 AMS → AAL Jul 7, 06:50 UTCJul 7, 07:50 UTC1h 0m
2026-07-07 KLM62P - Jul 7, 04:45 UTCJul 7, 05:45 UTC1h 0m
2026-07-06 KLM15H - Jul 6, 19:25 UTCJul 6, 20:40 UTC1h 15m
2026-07-06 KLM60Q - Jul 6, 16:45 UTCJul 6, 18:00 UTC1h 15m
2026-07-06 KLM61D - Jul 6, 14:45 UTCJul 6, 15:55 UTC1h 10m
2026-07-06 KLM90W - Jul 6, 12:30 UTCJul 6, 13:50 UTC1h 20m
2026-07-06 KLM65B - Jul 6, 10:15 UTCJul 6, 11:40 UTC1h 25m
2026-07-06 KLM978 - Jul 6, 07:00 UTCJul 6, 07:45 UTC45m
2026-07-06 KLM33C AMS → LCY Jul 6, 05:40 UTCJul 6, 06:20 UTC40m
2026-07-05 KLM90N LCY → AMS Jul 5, 20:30 UTCJul 5, 21:10 UTC40m
2026-07-05 KLM995 AMS → LCY Jul 5, 19:05 UTCJul 5, 19:45 UTC40m
2026-07-05 KLM92Z LBA → AMS Jul 5, 17:00 UTCJul 5, 17:50 UTC50m
2026-07-05 KLM97K - Jul 5, 15:20 UTCJul 5, 16:10 UTC50m
2026-07-05 KLM68C DUS → AMS Jul 5, 13:05 UTCJul 5, 13:45 UTC40m
2026-07-05 KLM1801 - Jul 5, 11:55 UTCJul 5, 12:20 UTC25m
2026-07-05 KLM948 - Jul 5, 09:15 UTCJul 5, 10:25 UTC1h 10m
2026-07-05 KLM947 - Jul 5, 07:10 UTCJul 5, 08:20 UTC1h 10m
2026-07-05 KLM62P - Jul 5, 04:55 UTCJul 5, 06:00 UTC1h 5m
2026-07-04 KLM15H - Jul 4, 19:05 UTCJul 4, 20:25 UTC1h 20m
2026-07-04 KLM62W - Jul 4, 15:55 UTCJul 4, 17:30 UTC1h 35m
2026-07-04 KLM87D - Jul 4, 13:20 UTCJul 4, 14:45 UTC1h 25m
2026-07-04 KLM70R - Jul 4, 10:05 UTCJul 4, 11:35 UTC1h 30m
2026-07-04 KLM73Y - Jul 4, 08:00 UTCJul 4, 09:10 UTC1h 10m
2026-07-04 KLM98T - Jul 4, 04:55 UTCJul 4, 06:40 UTC1h 45m
2026-07-03 KLM87Q - Jul 3, 19:00 UTCJul 3, 20:30 UTC1h 30m
2026-07-03 KLM1182 LPI → AMS Jul 3, 16:40 UTCJul 3, 17:55 UTC1h 15m
2026-07-03 KLM57R - Jul 3, 14:40 UTCJul 3, 15:55 UTC1h 15m
2026-07-03 KLM1790 - Jul 3, 12:25 UTCJul 3, 13:10 UTC45m

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

Mode-S 485871 frequently asked

What is Mode-S code 485871?
485871 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-EXV.
Where is Mode-S 485871 registered?
Mode-S code 485871 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 485871 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 485871, octal 22054161, decimal 4,741,233.
What flights does 485871 operate?
Mode-S 485871 has broadcast 20 distinct callsigns, including KLM98T, KLM87Q, KLM995, KLM90N, KLM60K.