Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

485779

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-EXS · EMBRAER ERJ-170-200 (long wing)

Hex
485779
Octal
22053571
Decimal
4,740,985
Country
NL
Tail
PH-EXS
Type
E75L
No current signal · last broadcast 10h ago
Flights observed
355
Distinct callsigns
20
Country
NL
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 485779.

Country allocation

The ICAO 24-bit address 485779 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
KLM72B KLM Royal Dutch Airlines 5 2026-05-10
KLM68V KLM Royal Dutch Airlines 5 2026-05-24
KLM42X KLM Royal Dutch Airlines 5 2026-05-27
KLM21A KLM Royal Dutch Airlines 5 2026-05-27
KLM1791 KLM Royal Dutch Airlines 5 2026-05-24
KLM1427 KLM Royal Dutch Airlines 5 2026-05-21
KLM89W KLM Royal Dutch Airlines 4 2026-05-26
KLM82Q KLM Royal Dutch Airlines 4 2026-05-21
KLM75R KLM Royal Dutch Airlines 4 2026-05-10
KLM58G KLM Royal Dutch Airlines 4 2026-05-26
KLM53T KLM Royal Dutch Airlines 4 2026-05-22
KLM44P KLM Royal Dutch Airlines 4 2026-05-23
KLM36K KLM Royal Dutch Airlines 4 2026-05-25
KLM29Z KLM Royal Dutch Airlines 4 2026-05-29
KLM23R KLM Royal Dutch Airlines 4 2026-05-23
KLM22X KLM Royal Dutch Airlines 4 2026-05-23
KLM1988 KLM Royal Dutch Airlines 4 2026-05-29
KLM1335 KLM Royal Dutch Airlines 4 2026-05-24
KLM1102 KLM Royal Dutch Airlines 4 2026-05-29
KLM1063 KLM Royal Dutch Airlines 4 2026-05-10

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 KLM1102 EXT → AMS May 29, 17:50 UTCMay 29, 18:40 UTC50m
2026-05-29 KLM29Z AMS → MAD May 29, 15:50 UTCMay 29, 16:50 UTC1h 0m
2026-05-29 KLM66H LUX → AMS May 29, 13:10 UTCMay 29, 14:10 UTC1h 0m
2026-05-29 KLM1711 AMS → OPO May 29, 11:35 UTCMay 29, 12:15 UTC40m
2026-05-29 KLM948 BHD → AMS May 29, 09:00 UTCMay 29, 10:05 UTC1h 5m
2026-05-29 KLM947 AMS → BHD May 29, 06:55 UTCMay 29, 08:10 UTC1h 15m
2026-05-29 KLM1988 BSL → AMS May 29, 04:10 UTCMay 29, 05:50 UTC1h 40m
2026-05-28 KLM17B AMS → LJU May 28, 19:25 UTCMay 28, 20:50 UTC1h 25m
2026-05-28 KLM64H KRS → AMS May 28, 16:50 UTCMay 28, 17:55 UTC1h 5m
2026-05-28 KLM1187 AMS → BGO May 28, 14:55 UTCMay 28, 16:00 UTC1h 5m
2026-05-28 KLM88L RNS → AMS May 28, 12:40 UTCMay 28, 13:45 UTC1h 5m
2026-05-28 KLM59D AMS → NUE May 28, 10:45 UTCMay 28, 11:50 UTC1h 5m
2026-05-28 KLM1944 ZAG → AMS May 28, 08:30 UTCMay 28, 09:30 UTC1h 0m
2026-05-28 KLM1943 AMS → ZAG May 28, 06:45 UTCMay 28, 07:40 UTC55m
2026-05-28 KLM26U NUE → AMS May 28, 04:10 UTCMay 28, 05:35 UTC1h 25m
2026-05-27 KLM21M AMS → WRO May 27, 20:00 UTCMay 27, 21:10 UTC1h 10m
2026-05-27 KLM96U NUE → AMS May 27, 16:25 UTCMay 27, 17:25 UTC1h 0m
2026-05-27 KLM35U AMS → NUE May 27, 14:55 UTCMay 27, 15:45 UTC50m
2026-05-27 KLM42X POZ → AMS May 27, 12:40 UTCMay 27, 14:05 UTC1h 25m
2026-05-27 KLM21A AMS → POZ May 27, 10:45 UTCMay 27, 12:00 UTC1h 15m
2026-05-27 KLM1056 BRS → AMS May 27, 08:55 UTCMay 27, 09:25 UTC30m
2026-05-27 KLM79H AMS → NWI May 27, 07:35 UTCMay 27, 08:10 UTC35m
2026-05-27 KLM54R BUD → AMS May 27, 05:14 UTCMay 27, 06:04 UTC50m
2026-05-26 KLM967 AMS → MME May 26, 19:45 UTCMay 26, 20:34 UTC50m
2026-05-26 KLM24P CDG → AMS May 26, 16:50 UTCMay 26, 18:19 UTC1h 30m
2026-05-26 KLM1307 AMS → TLS May 26, 14:40 UTCMay 26, 16:05 UTC1h 25m
2026-05-26 KLM96H TLS → AMS May 26, 10:14 UTCMay 26, 11:05 UTC50m
2026-05-26 KLM1817 AMS → FRA May 26, 08:15 UTCMay 26, 08:59 UTC45m
2026-05-26 KLM58G BUD → AMS May 26, 06:34 UTCMay 26, 07:05 UTC30m
2026-05-26 KLM89W AMS → BRU May 26, 05:20 UTCMay 26, 05:45 UTC25m
2026-05-25 KLM1944 ZAG → AMS May 25, 08:30 UTCMay 25, 09:30 UTC1h 0m
2026-05-25 KLM1943 AMS → ZAG May 25, 06:50 UTCMay 25, 07:40 UTC50m
2026-05-25 KLM36K POZ → AMS May 25, 04:10 UTCMay 25, 05:25 UTC1h 15m
2026-05-24 KLM1335 AMS → AAL May 24, 19:30 UTCMay 24, 20:45 UTC1h 15m
2026-05-24 KLM68V NUE → AMS May 24, 16:30 UTCMay 24, 17:10 UTC40m
2026-05-24 KLM1791 AMS → HAJ May 24, 15:05 UTCMay 24, 15:40 UTC35m
2026-05-24 KLM78G GOT → AMS May 24, 12:30 UTCMay 24, 13:40 UTC1h 10m
2026-05-24 KLM73J AMS → FRA May 24, 10:40 UTCMay 24, 11:45 UTC1h 5m
2026-05-24 KLC1070 SOU → AMS May 24, 08:25 UTCMay 24, 09:10 UTC45m
2026-05-24 KLC1069 AMS → SOU May 24, 06:50 UTCMay 24, 07:50 UTC1h 0m
2026-05-24 KLM20Q TRN → AMS May 24, 04:20 UTCMay 24, 05:45 UTC1h 25m
2026-05-23 KLM79M AMS → CPH May 23, 19:35 UTCMay 23, 20:55 UTC1h 20m
2026-05-23 KLM22X SOU → AMS May 23, 17:00 UTCMay 23, 17:55 UTC55m
2026-05-23 KLM23R AMS → SOU May 23, 15:20 UTCMay 23, 16:10 UTC50m
2026-05-23 KLM78M BSL → AMS May 23, 13:00 UTCMay 23, 14:05 UTC1h 5m
2026-05-23 KLM1945 AMS → BSL May 23, 11:15 UTCMay 23, 12:10 UTC55m
2026-05-23 KLM70Y CWL → AMS May 23, 09:20 UTCMay 23, 10:15 UTC55m
2026-05-23 KLM69Y AMS → CWL May 23, 07:10 UTCMay 23, 08:10 UTC1h 0m
2026-05-23 KLM44P FRA → AMS May 23, 05:15 UTCMay 23, 06:00 UTC45m
2026-05-22 KLM53T AMS → FRA May 22, 19:15 UTCMay 22, 19:55 UTC40m

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

Mode-S 485779 frequently asked

What is Mode-S code 485779?
485779 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-EXS.
Where is Mode-S 485779 registered?
Mode-S code 485779 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 485779 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 485779, octal 22053571, decimal 4,740,985.
What flights does 485779 operate?
Mode-S 485779 has broadcast 20 distinct callsigns, including KLM72B, KLM68V, KLM42X, KLM21A, KLM1791.