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sensors Mode-S transponder

4867C2

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-AXG · AIRBUS A-321neo

Hex
4867C2
Octal
22063702
Decimal
4,745,154
Country
NL
Tail
PH-AXG
Type
A21N
Broadcasting now · callsign KLM98E · 22,900 ft
Flights observed
518
Distinct callsigns
20
Country
NL
Last broadcast
Jul 26, 19:15 UTC

Current position

4867C2 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4867C2 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
KLM66A - 13 2026-07-08
KLM31A - 13 2026-07-08
KLM69C - 12 2026-07-03
KLM31C - 12 2026-07-09
KLM85A KLM Royal Dutch Airlines 11 2026-07-26
KLM82D - 11 2026-07-03
KLM72W KLM Royal Dutch Airlines 11 2026-07-26
KLM44L - 11 2026-07-11
KLM35W - 11 2026-07-10
KLM14M - 11 2026-07-09
KLM60A KLM Royal Dutch Airlines 9 2026-07-23
KLM46D - 9 2026-07-12
KLM38W - 9 2026-07-12
KLM33K - 9 2026-07-12
KLM23N KLM Royal Dutch Airlines 9 2026-07-23
KLM1508 - 9 2026-07-12
KLM96L KLM Royal Dutch Airlines 8 2026-07-19
KLM933 - 8 2026-07-18
KLM82Z - 8 2026-07-10
KLM75V - 8 2026-07-09

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 KLM36Z PRG → AMS Jul 26, 18:05 UTCJul 26, 19:10 UTC1h 5m
2026-07-26 KLM53D AMS → PRG Jul 26, 15:55 UTCJul 26, 16:55 UTC1h 0m
2026-07-26 KLM72W FCO → AMS Jul 26, 12:25 UTCJul 26, 14:25 UTC2h 0m
2026-07-26 KLM85A AMS → SPU Jul 26, 08:00 UTCJul 26, 09:40 UTC1h 40m
2026-07-26 KLM1248 KRS → AMS Jul 26, 04:10 UTCJul 26, 06:25 UTC2h 15m
2026-07-25 KLM89E AMS → HEL Jul 25, 19:55 UTCJul 25, 21:45 UTC1h 50m
2026-07-25 KLM1300 TLS → AMS Jul 25, 17:15 UTCJul 25, 18:00 UTC45m
2026-07-25 KLM1299 AMS → BLL Jul 25, 15:15 UTCJul 25, 16:05 UTC50m
2026-07-25 KLM48J BCN → AMS Jul 25, 11:50 UTCJul 25, 13:40 UTC1h 50m
2026-07-25 KLM41H AMS → AES Jul 25, 08:40 UTCJul 25, 10:35 UTC1h 55m
2026-07-25 KLM74T BCN → AMS Jul 25, 04:45 UTCJul 25, 06:40 UTC1h 55m
2026-07-24 KLM71Z CAG → AMS Jul 24, 19:35 UTCJul 24, 21:25 UTC1h 50m
2026-07-24 KLM94R ARN → AMS Jul 24, 16:00 UTCJul 24, 17:40 UTC1h 40m
2026-07-24 KLM29K AMS → ARN Jul 24, 13:10 UTCJul 24, 14:45 UTC1h 35m
2026-07-24 KLM32P MAN → AMS Jul 24, 10:30 UTCJul 24, 11:15 UTC45m
2026-07-24 KLM1031 AMS → MAN Jul 24, 08:05 UTCJul 24, 09:00 UTC55m
2026-07-24 KLM84V LHR → AMS Jul 24, 05:55 UTCJul 24, 06:40 UTC45m
2026-07-23 KLM61T AMS → LHR Jul 23, 19:35 UTCJul 23, 20:15 UTC40m
2026-07-23 KLM1410 CDG → AMS Jul 23, 17:20 UTCJul 23, 18:00 UTC40m
2026-07-23 KLM31G AMS → BRS Jul 23, 15:15 UTCJul 23, 15:55 UTC40m
2026-07-23 KLM60A MAN → AMS Jul 23, 11:55 UTCJul 23, 13:50 UTC1h 55m
2026-07-23 KLM23N AMS → HEL Jul 23, 08:30 UTCJul 23, 10:40 UTC2h 10m
2026-07-23 KLM1214 RVN → AMS Jul 23, 05:10 UTCJul 23, 06:40 UTC1h 30m
2026-07-22 KLM23A BUD → AMS Jul 22, 19:20 UTCJul 22, 20:55 UTC1h 35m
2026-07-22 KLM932 EDI → AMS Jul 22, 16:25 UTCJul 22, 17:30 UTC1h 5m
2026-07-22 KLM75A AMS → EDI Jul 22, 14:10 UTCJul 22, 15:20 UTC1h 10m
2026-07-22 KLM46P LHR → AMS Jul 22, 11:10 UTCJul 22, 11:45 UTC35m
2026-07-22 KLM80R OTP → AMS Jul 22, 04:20 UTCJul 22, 05:25 UTC1h 5m
2026-07-21 KLM1377 AMS → OTP Jul 21, 20:05 UTCJul 21, 22:25 UTC2h 20m
2026-07-21 KLM42Y MAD → AMS Jul 21, 15:45 UTCJul 21, 17:50 UTC2h 5m
2026-07-21 KLM31H AMS → MAD Jul 21, 12:20 UTCJul 21, 14:20 UTC2h 0m
2026-07-21 KLM44Y CPH → AMS Jul 21, 07:45 UTCJul 21, 08:45 UTC1h 0m
2026-07-21 KLM55C AMS → GLA Jul 21, 05:35 UTCJul 21, 06:35 UTC1h 0m
2026-07-20 KLM1248 KRS → AMS Jul 20, 04:10 UTCJul 20, 06:15 UTC2h 5m
2026-07-19 KLM89E AMS → HEL Jul 19, 19:30 UTCJul 19, 21:25 UTC1h 55m
2026-07-19 KLM72C - Jul 19, 16:05 UTCJul 19, 17:35 UTC1h 30m
2026-07-19 KLM23M - Jul 19, 13:30 UTCJul 19, 14:55 UTC1h 25m
2026-07-19 KLM46P LHR → AMS Jul 19, 11:10 UTCJul 19, 11:45 UTC35m
2026-07-19 KLM35B - Jul 19, 09:00 UTCJul 19, 09:45 UTC45m
2026-07-19 KLM96L MUC → AMS Jul 19, 06:20 UTCJul 19, 07:25 UTC1h 5m
2026-07-18 KLM933 - Jul 18, 20:10 UTCJul 18, 21:10 UTC1h 0m
2026-07-18 KLM50K CPH → AMS Jul 18, 17:20 UTCJul 18, 18:20 UTC1h 0m
2026-07-18 KLM39F - Jul 18, 15:20 UTCJul 18, 16:15 UTC55m
2026-07-17 KLM50K - Jul 17, 17:20 UTCJul 17, 18:25 UTC1h 5m
2026-07-17 KLM39F - Jul 17, 15:15 UTCJul 17, 16:15 UTC1h 0m
2026-07-17 KLM86K EDI → AMS Jul 17, 12:30 UTCJul 17, 13:40 UTC1h 10m
2026-07-17 KLM99C - Jul 17, 10:15 UTCJul 17, 11:25 UTC1h 10m
2026-07-16 KLM54G - Jul 16, 16:19 UTCJul 16, 18:15 UTC1h 55m
2026-07-16 KLM1605 - Jul 16, 13:10 UTCJul 16, 14:50 UTC1h 40m
2026-07-16 KLM1602 - Jul 16, 09:40 UTCJul 16, 11:50 UTC2h 10m

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

Mode-S 4867C2 frequently asked

What is Mode-S code 4867C2?
4867C2 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-AXG.
Where is Mode-S 4867C2 registered?
Mode-S code 4867C2 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4867C2 broadcasting right now?
Yes. Mode-S 4867C2 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4867C2, octal 22063702, decimal 4,745,154.
What flights does 4867C2 operate?
Mode-S 4867C2 has broadcast 20 distinct callsigns, including KLM66A, KLM31A, KLM69C, KLM31C, KLM85A.