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sensors Mode-S transponder

484C1B

ICAO 24-bit transponder address · allocated to Netherlands

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

Hex
484C1B
Octal
22046033
Decimal
4,738,075
Country
NL
Tail
PH-EZG
Type
E190
No current signal · last broadcast Jul 26, 20:20 UTC
Flights observed
670
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 20:20 UTC

Last known position

Most recent position reported by Mode-S 484C1B.

Country allocation

The ICAO 24-bit address 484C1B 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
KLM993 - 9 2026-07-07
KLM982 - 9 2026-07-13
KLM70C - 9 2026-07-07
KLM37M KLM Royal Dutch Airlines 9 2026-07-23
KLM47M - 8 2026-07-13
KLM1646 KLM Royal Dutch Airlines 8 2026-07-23
KLM995 KLM Royal Dutch Airlines 7 2026-07-26
KLM90N KLM Royal Dutch Airlines 7 2026-07-26
KLM73J - 7 2026-07-13
KLM96U KLM Royal Dutch Airlines 6 2026-07-25
KLM86M KLM Royal Dutch Airlines 6 2026-07-26
KLM78G - 6 2026-07-13
KLM62X - 6 2026-06-26
KLM35N - 6 2026-06-26
KLM1949 KLM Royal Dutch Airlines 6 2026-07-25
KLM98T KLM Royal Dutch Airlines 5 2026-07-24
KLM975 - 5 2026-06-29
KLM87Q KLM Royal Dutch Airlines 5 2026-07-23
KLM65Z - 5 2026-06-30
KLM65C KLM Royal Dutch Airlines 5 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KLM90N LCY → AMS Jul 26, 19:35 UTCJul 26, 20:20 UTC45m
2026-07-26 KLM995 AMS → LCY Jul 26, 18:05 UTCJul 26, 18:50 UTC45m
2026-07-26 KLM1566 GOA → AMS Jul 26, 14:45 UTCJul 26, 16:45 UTC2h 0m
2026-07-26 KLM1565 AMS → GOA Jul 26, 11:45 UTCJul 26, 13:45 UTC2h 0m
2026-07-26 KLM94Q SVG → AMS Jul 26, 09:35 UTCJul 26, 10:45 UTC1h 10m
2026-07-26 KLM15L AMS → SVG Jul 26, 07:40 UTCJul 26, 08:45 UTC1h 5m
2026-07-26 KLM86M BSL → AMS Jul 26, 04:40 UTCJul 26, 05:45 UTC1h 5m
2026-07-25 KLM1949 AMS → BSL Jul 25, 18:55 UTCJul 25, 19:45 UTC50m
2026-07-25 KLM96U NUE → AMS Jul 25, 16:30 UTCJul 25, 17:30 UTC1h 0m
2026-07-25 KLM35U AMS → NUE Jul 25, 14:45 UTCJul 25, 15:40 UTC55m
2026-07-25 KLM80N SVG → AMS Jul 25, 12:25 UTCJul 25, 13:40 UTC1h 15m
2026-07-25 KLM25C AMS → SVG Jul 25, 10:30 UTCJul 25, 11:35 UTC1h 5m
2026-07-25 KLM58P NCL → AMS Jul 25, 08:30 UTCJul 25, 09:25 UTC55m
2026-07-25 KLM99F AMS → NCL Jul 25, 06:35 UTCJul 25, 07:35 UTC1h 0m
2026-07-24 KLM1558 OVD → AMS Jul 24, 15:00 UTCJul 24, 16:45 UTC1h 45m
2026-07-24 KLM1557 AMS → OVD Jul 24, 12:20 UTCJul 24, 14:05 UTC1h 45m
2026-07-24 KLM34D LBA → AMS Jul 24, 09:15 UTCJul 24, 10:05 UTC50m
2026-07-24 KLM53H AMS → LBA Jul 24, 07:50 UTCJul 24, 08:30 UTC40m
2026-07-24 KLM98T BIO → AMS Jul 24, 05:10 UTCJul 24, 06:45 UTC1h 35m
2026-07-23 KLM87Q AMS → BIO Jul 23, 19:10 UTCJul 23, 20:40 UTC1h 30m
2026-07-23 KLM46V FRA → AMS Jul 23, 16:55 UTCJul 23, 17:45 UTC50m
2026-07-23 KLM1821 AMS → BER Jul 23, 15:10 UTCJul 23, 15:55 UTC45m
2026-07-23 KLM1646 FLR → AMS Jul 23, 12:25 UTCJul 23, 14:05 UTC1h 40m
2026-07-23 KLM37M AMS → GOA Jul 23, 10:10 UTCJul 23, 11:30 UTC1h 20m
2026-07-23 KLM1798 DUS → AMS Jul 23, 08:10 UTCJul 23, 08:40 UTC30m
2026-07-23 KLM13H AMS → DUS Jul 23, 06:50 UTCJul 23, 07:15 UTC25m
2026-07-23 KLM9956 CWL → WAW Jul 23, 05:10 UTCJul 23, 05:35 UTC25m
2026-07-21 KLM65C AMS → BRU Jul 21, 19:55 UTCJul 21, 20:15 UTC20m
2026-07-21 KLM46V FRA → AMS Jul 21, 17:10 UTCJul 21, 18:00 UTC50m
2026-07-21 KLM1821 AMS → BER Jul 21, 15:25 UTCJul 21, 16:05 UTC40m
2026-07-21 KLM1646 FLR → AMS Jul 21, 12:30 UTCJul 21, 14:00 UTC1h 30m
2026-07-21 KLM37M AMS → GOA Jul 21, 10:00 UTCJul 21, 11:25 UTC1h 25m
2026-07-21 KLM978 LCY → AMS Jul 21, 07:00 UTCJul 21, 07:40 UTC40m
2026-07-21 KLM33C AMS → PRG Jul 21, 05:35 UTCJul 21, 06:15 UTC40m
2026-07-20 KLM90N - Jul 20, 19:55 UTCJul 20, 20:30 UTC35m
2026-07-20 KLM995 AMS → LCY Jul 20, 18:35 UTCJul 20, 19:15 UTC40m
2026-07-20 KLM25M - Jul 20, 16:35 UTCJul 20, 17:35 UTC1h 0m
2026-07-20 KLM45B - Jul 20, 14:55 UTCJul 20, 15:55 UTC1h 0m
2026-07-20 KLM1832 BER → AMS Jul 20, 12:45 UTCJul 20, 13:45 UTC1h 0m
2026-07-20 KLM57T AMS → STR Jul 20, 11:00 UTCJul 20, 11:45 UTC45m
2026-07-20 KLM64L DUB → AMS Jul 20, 08:10 UTCJul 20, 09:20 UTC1h 10m
2026-07-20 KLM1135 AMS → DUB Jul 20, 05:55 UTCJul 20, 07:10 UTC1h 15m
2026-07-19 KLM48D BHD → AMS Jul 19, 16:50 UTCJul 19, 18:05 UTC1h 15m
2026-07-19 KLM89U AMS → BHD Jul 19, 14:50 UTCJul 19, 15:55 UTC1h 5m
2026-07-19 KLM22H BLL → AMS Jul 19, 12:45 UTCJul 19, 13:35 UTC50m
2026-07-19 KLM87L - Jul 19, 11:00 UTCJul 19, 11:50 UTC50m
2026-07-19 KLM26X - Jul 19, 08:35 UTCJul 19, 09:35 UTC1h 0m
2026-07-19 KLM1283 - Jul 19, 07:00 UTCJul 19, 08:00 UTC1h 0m
2026-07-19 KLM86M BSL → AMS Jul 19, 04:45 UTCJul 19, 05:45 UTC1h 0m
2026-07-18 KLM1949 AMS → BSL Jul 18, 19:05 UTCJul 18, 19:55 UTC50m

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

Mode-S 484C1B frequently asked

What is Mode-S code 484C1B?
484C1B is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-EZG.
Where is Mode-S 484C1B registered?
Mode-S code 484C1B is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 484C1B broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 484C1B, octal 22046033, decimal 4,738,075.
What flights does 484C1B operate?
Mode-S 484C1B has broadcast 20 distinct callsigns, including KLM993, KLM982, KLM70C, KLM37M, KLM47M.