Apparatus

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sensors Mode-S transponder

4864ED

ICAO 24-bit transponder address · allocated to Netherlands

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

Hex
4864ED
Octal
22062355
Decimal
4,744,429
Country
NL
Tail
PH-NXS
Type
E295
Broadcasting now · callsign KLM62A · 36,000 ft
Flights observed
235
Distinct callsigns
20
Country
NL
Last broadcast
8h ago

Current position

4864ED is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4864ED 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
KLM90B KLM Royal Dutch Airlines 7 2026-05-28
KLM58F KLM Royal Dutch Airlines 6 2026-05-12
KLM1523 KLM Royal Dutch Airlines 6 2026-05-28
KLM79D KLM Royal Dutch Airlines 5 2026-05-29
KLM63T KLM Royal Dutch Airlines 5 2026-05-24
KLM47G KLM Royal Dutch Airlines 5 2026-05-23
KLM40J KLM Royal Dutch Airlines 5 2026-05-24
KLM38Y KLM Royal Dutch Airlines 5 2026-05-24
KLM1662 KLM Royal Dutch Airlines 5 2026-05-29
KLM1183 KLM Royal Dutch Airlines 5 2026-05-11
KLM53F KLM Royal Dutch Airlines 4 2026-05-04
KLM48X KLM Royal Dutch Airlines 4 2026-05-02
KLM1659 KLM Royal Dutch Airlines 4 2026-05-14
KLM90Y KLM Royal Dutch Airlines 3 2026-05-10
KLM78B KLM Royal Dutch Airlines 3 2026-05-14
KLM76M KLM Royal Dutch Airlines 3 2026-05-28
KLM74E KLM Royal Dutch Airlines 3 2026-05-04
KLM63V KLM Royal Dutch Airlines 3 2026-05-12
KLM50M KLM Royal Dutch Airlines 3 2026-05-15
KLM37J KLM Royal Dutch Airlines 3 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 KLM37H AMS → TLS May 29, 19:15 UTCMay 29, 20:40 UTC1h 25m
2026-05-29 KLM84H BER → AMS May 29, 13:30 UTCMay 29, 14:35 UTC1h 5m
2026-05-29 KLM29G FRA → AMS May 29, 11:00 UTCMay 29, 12:00 UTC1h 0m
2026-05-29 KLM1662 BCN → AMS May 29, 07:25 UTCMay 29, 09:05 UTC1h 40m
2026-05-29 KLM79D AMS → BLQ May 29, 05:15 UTCMay 29, 06:35 UTC1h 20m
2026-05-28 KLM76M ORK → AMS May 28, 16:20 UTCMay 28, 17:30 UTC1h 10m
2026-05-28 KLM37J AMS → BCN May 28, 14:15 UTCMay 28, 15:15 UTC1h 0m
2026-05-28 KLM90B LBA → AMS May 28, 10:20 UTCMay 28, 11:55 UTC1h 35m
2026-05-28 KLM1523 AMS → BIO May 28, 07:50 UTCMay 28, 09:20 UTC1h 30m
2026-05-27 KLM1938 ZAG → AMS May 27, 17:55 UTCMay 27, 19:00 UTC1h 5m
2026-05-27 KLM89Y AMS → GVA May 27, 15:55 UTCMay 27, 17:00 UTC1h 5m
2026-05-27 KLM36E GLA → AMS May 27, 13:00 UTCMay 27, 14:10 UTC1h 10m
2026-05-27 KLM939 GLA → AMS May 27, 10:50 UTCMay 27, 12:00 UTC1h 10m
2026-05-27 KLM58P NCL → AMS May 27, 08:45 UTCMay 27, 09:45 UTC1h 0m
2026-05-27 KLM99F AMS → NCL May 27, 06:49 UTCMay 27, 07:50 UTC1h 1m
2026-05-26 KLM1142 OSL → AMS May 26, 16:40 UTCMay 26, 17:50 UTC1h 10m
2026-05-26 KLM43Y AMS → OPO May 26, 14:24 UTCMay 26, 15:45 UTC1h 20m
2026-05-26 KLM916 SOU → AMS May 26, 12:10 UTCMay 26, 13:19 UTC1h 10m
2026-05-26 KLM83E AMS → ABZ May 26, 10:10 UTCMay 26, 11:20 UTC1h 10m
2026-05-26 KLM74A OSL → AMS May 26, 07:40 UTCMay 26, 09:04 UTC1h 25m
2026-05-26 KLM35J AMS → OSL May 26, 05:15 UTCMay 26, 06:44 UTC1h 30m
2026-05-25 KLM918 ABZ → AMS May 25, 16:50 UTCMay 25, 17:55 UTC1h 5m
2026-05-25 KLM49R AMS → ABZ May 25, 14:55 UTCMay 25, 16:00 UTC1h 5m
2026-05-25 KLM1654 VCE → AMS May 25, 12:00 UTCMay 25, 13:45 UTC1h 45m
2026-05-25 KLM27U NCL → AMS May 25, 08:20 UTCMay 25, 10:20 UTC2h 0m
2026-05-25 KLM1928 GVA → AMS May 25, 05:30 UTCMay 25, 06:35 UTC1h 5m
2026-05-24 KLM31L AMS → GVA May 24, 20:35 UTCMay 24, 21:45 UTC1h 10m
2026-05-24 KLM40J LHR → AMS May 24, 16:55 UTCMay 24, 17:35 UTC40m
2026-05-24 KLM63T AMS → TLS May 24, 14:45 UTCMay 24, 15:30 UTC45m
2026-05-24 KLM1654 VCE → AMS May 24, 11:45 UTCMay 24, 13:25 UTC1h 40m
2026-05-24 KLM27U NCL → AMS May 24, 08:15 UTCMay 24, 09:55 UTC1h 40m
2026-05-24 KLM38Y ZRH → AMS May 24, 05:15 UTCMay 24, 06:20 UTC1h 5m
2026-05-23 KLM47G AMS → ZRH May 23, 19:50 UTCMay 23, 20:50 UTC1h 0m
2026-05-23 KLM14D LIN → AMS May 23, 15:00 UTCMay 23, 16:30 UTC1h 30m
2026-05-23 KLM99D AMS → LIN May 23, 12:40 UTCMay 23, 13:50 UTC1h 10m
2026-05-23 KLM52X BER → AMS May 23, 10:10 UTCMay 23, 11:30 UTC1h 20m
2026-05-23 KLM1303 AMS → TLS May 23, 07:55 UTCMay 23, 09:15 UTC1h 20m
2026-05-23 KLM42T VIE → AMS May 23, 05:30 UTCMay 23, 06:30 UTC1h 0m
2026-05-22 KLM919 AMS → ABZ May 22, 20:55 UTCMay 22, 22:00 UTC1h 5m
2026-05-22 KLM1750 BRE → AMS May 22, 11:55 UTCMay 22, 12:40 UTC45m
2026-05-21 KLM37Y AMS → NUE May 21, 19:05 UTCMay 21, 19:50 UTC45m
2026-05-21 KLM59W AMS → MAN May 21, 17:05 UTCMay 21, 17:45 UTC40m
2026-05-21 KLM83A AMS → HAM May 21, 15:25 UTCMay 21, 16:05 UTC40m
2026-05-21 KLM98X DBV → AMS May 21, 11:50 UTCMay 21, 14:05 UTC2h 15m
2026-05-21 KLM1977 AMS → BUD May 21, 08:35 UTCMay 21, 10:30 UTC1h 55m
2026-05-20 KLM1016 LHR → AMS May 20, 20:00 UTCMay 20, 20:40 UTC40m
2026-05-20 KLM89H AMS → LHR May 20, 17:20 UTCMay 20, 18:15 UTC55m
2026-05-20 KLM1010 LHR → AMS May 20, 13:55 UTCMay 20, 14:40 UTC45m
2026-05-20 KLM27M AMS → LHR May 20, 11:50 UTCMay 20, 12:35 UTC45m
2026-05-20 KLM40W LBA → AMS May 20, 06:00 UTCMay 20, 06:50 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-NXS page for operator, model, and routing details .

Mode-S 4864ED frequently asked

What is Mode-S code 4864ED?
4864ED is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-NXS.
Where is Mode-S 4864ED registered?
Mode-S code 4864ED is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4864ED broadcasting right now?
Yes. Mode-S 4864ED is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4864ED, octal 22062355, decimal 4,744,429.
What flights does 4864ED operate?
Mode-S 4864ED has broadcast 20 distinct callsigns, including KLM90B, KLM58F, KLM1523, KLM79D, KLM63T.