Apparatus

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sensors Mode-S transponder

486649

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-CDQ · BOEING 737 MAX 9

Hex
486649
Octal
22063111
Decimal
4,744,777
Country
NL
Tail
PH-CDQ
Type
B39M
Broadcasting now · callsign CND77YR · 35,000 ft
Flights observed
260
Distinct callsigns
20
Country
NL
Last broadcast
38m ago

Current position

486649 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 486649 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
CND99SZ - 6 2026-07-08
CND68KZ Aero Continente Dominicana 6 2026-07-08
CND8Z Aero Continente Dominicana 5 2026-06-02
CND7LL Aero Continente Dominicana 5 2026-05-21
CND7AC Aero Continente Dominicana 5 2026-06-02
CND71KP Aero Continente Dominicana 4 2026-06-04
CND57QM - 4 2026-04-22
CND49TX Aero Continente Dominicana 4 2026-05-18
CND22BU Aero Continente Dominicana 4 2026-06-04
CND9U - 3 2026-07-04
CND9F Aero Continente Dominicana 3 2026-07-08
CND79CF Aero Continente Dominicana 3 2026-05-25
CND77LK - 3 2026-07-10
CND68KM Aero Continente Dominicana 3 2026-05-21
CND63ZG Aero Continente Dominicana 3 2026-05-30
CND63YD - 3 2026-04-14
CND5299 - 3 2026-07-03
CND5259 Aero Continente Dominicana 3 2026-05-29
CND4G - 3 2026-04-22
CND4DW - 3 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 CND77YR - Jul 14, 20:45 UTCJul 14, 22:15 UTC1h 30m
2026-07-14 CND2P - Jul 14, 12:20 UTCJul 14, 16:15 UTC3h 55m
2026-07-14 CND63WA AMS → AYT Jul 14, 07:35 UTCJul 14, 10:45 UTC3h 10m
2026-07-13 CND2E - Jul 13, 20:35 UTCJul 14, 05:30 UTC8h 55m
2026-07-13 CND8N - Jul 13, 11:20 UTCJul 13, 15:05 UTC3h 45m
2026-07-13 CND7G - Jul 13, 06:30 UTCJul 13, 09:45 UTC3h 15m
2026-07-12 CND3JY - Jul 12, 21:45 UTCJul 13, 01:25 UTC3h 40m
2026-07-12 CND3M - Jul 12, 17:20 UTCJul 12, 20:30 UTC3h 10m
2026-07-12 CND4L - Jul 12, 11:45 UTCJul 12, 15:10 UTC3h 25m
2026-07-12 CND4FA - Jul 12, 05:50 UTCJul 12, 09:55 UTC4h 5m
2026-07-11 CND99ZL - Jul 11, 17:20 UTCJul 11, 20:00 UTC2h 40m
2026-07-11 CND8T - Jul 11, 13:50 UTCJul 11, 16:15 UTC2h 25m
2026-07-11 CND2U - Jul 11, 09:20 UTCJul 11, 12:15 UTC2h 55m
2026-07-11 CND4CU - Jul 11, 05:15 UTCJul 11, 07:50 UTC2h 35m
2026-07-10 CND77LK - Jul 10, 19:05 UTCJul 10, 21:55 UTC2h 50m
2026-07-10 CND1Y AMS → ZTH Jul 10, 14:55 UTCJul 10, 17:30 UTC2h 35m
2026-07-10 CND5X - Jul 10, 10:05 UTCJul 10, 13:25 UTC3h 20m
2026-07-10 CND1GM - Jul 10, 05:35 UTCJul 10, 08:20 UTC2h 45m
2026-07-09 CND78WC - Jul 9, 21:00 UTCJul 10, 00:40 UTC3h 40m
2026-07-09 CND9Q - Jul 9, 16:45 UTCJul 9, 19:40 UTC2h 55m
2026-07-09 CND5241 RHO → AMS Jul 9, 11:35 UTCJul 9, 15:20 UTC3h 45m
2026-07-09 CND5241 KGS → RHO Jul 9, 09:30 UTCJul 9, 09:55 UTC25m
2026-07-09 CND3JT AMS → KGS Jul 9, 05:30 UTCJul 9, 08:25 UTC2h 55m
2026-07-08 CND99SZ - Jul 8, 20:20 UTCJul 8, 23:45 UTC3h 25m
2026-07-08 CND68KZ AMS → HER Jul 8, 16:25 UTCJul 8, 19:10 UTC2h 45m
2026-07-08 CND14TC ZTH → AMS Jul 8, 12:00 UTCJul 8, 15:00 UTC3h 0m
2026-07-08 CND9F AMS → ZTH Jul 8, 07:35 UTCJul 8, 10:00 UTC2h 25m
2026-07-08 CND6RC - Jul 8, 01:45 UTCJul 8, 05:25 UTC3h 40m
2026-07-07 CND77YR - Jul 7, 20:50 UTCJul 7, 23:50 UTC3h 0m
2026-07-07 CND2P - Jul 7, 12:35 UTCJul 7, 16:30 UTC3h 55m
2026-07-07 CND63WA - Jul 7, 07:35 UTCJul 7, 10:50 UTC3h 15m
2026-07-06 CND2E AMS → AMS Jul 6, 20:35 UTCJul 7, 05:40 UTC9h 5m
2026-07-06 CND8N - Jul 6, 11:20 UTCJul 6, 15:10 UTC3h 50m
2026-07-06 CND7G - Jul 6, 06:35 UTCJul 6, 09:55 UTC3h 20m
2026-07-05 CND3JY - Jul 5, 21:55 UTCJul 6, 01:40 UTC3h 45m
2026-07-05 CND3M AMS → AYT Jul 5, 17:15 UTCJul 5, 20:30 UTC3h 15m
2026-07-05 CND4L - Jul 5, 11:25 UTCJul 5, 15:25 UTC4h 0m
2026-07-05 CND4FA - Jul 5, 05:55 UTCJul 5, 09:55 UTC4h 0m
2026-07-04 CND9U AMS → AMS Jul 4, 15:30 UTCJul 5, 02:45 UTC11h 15m
2026-07-04 CND6KX - Jul 4, 10:10 UTCJul 4, 13:45 UTC3h 35m
2026-07-04 CND5D - Jul 4, 05:25 UTCJul 4, 08:15 UTC2h 50m
2026-07-03 CND5299 MJT → AMS Jul 3, 15:30 UTCJul 3, 18:40 UTC3h 10m
2026-07-03 CND5299 - Jul 3, 14:10 UTCJul 3, 14:30 UTC20m
2026-07-03 CND5299 - Jul 3, 10:25 UTCJul 3, 13:05 UTC2h 40m
2026-07-02 CND8V - Jul 2, 20:30 UTCJul 3, 05:20 UTC8h 50m
2026-07-02 CND5444 - Jul 2, 12:10 UTCJul 2, 16:15 UTC4h 5m
2026-07-02 CND5443 - Jul 2, 06:35 UTCJul 2, 10:35 UTC4h 0m
2026-06-29 CND5614 BOJ → AMS Jun 29, 16:15 UTCJun 29, 18:49 UTC2h 35m
2026-06-29 CND5613 AMS → BOJ Jun 29, 12:20 UTCJun 29, 15:09 UTC2h 50m
2026-06-28 CND2709 CUR → PBI Jun 28, 18:19 UTCJun 28, 23:50 UTC5h 30m

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

Mode-S 486649 frequently asked

What is Mode-S code 486649?
486649 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-CDQ.
Where is Mode-S 486649 registered?
Mode-S code 486649 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 486649 broadcasting right now?
Yes. Mode-S 486649 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 486649, octal 22063111, decimal 4,744,777.
What flights does 486649 operate?
Mode-S 486649 has broadcast 20 distinct callsigns, including CND99SZ, CND68KZ, CND8Z, CND7LL, CND7AC.