Apparatus

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sensors Mode-S transponder

4869B6

ICAO 24-bit transponder address · allocated to Netherlands

Hex
4869B6
Octal
22064666
Decimal
4,745,654
Country
NL
No current signal · last broadcast 1d ago
Flights observed
25
Distinct callsigns
1
Country
NL
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 4869B6.

Country allocation

The ICAO 24-bit address 4869B6 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 1 distinct

Callsign Airline Flights Last seen
PH0E3 - 25 2026-06-21

Recent flights last 25

DateFlightRouteTakeoffLandingDuration
2026-06-21 PH0E3 - Jun 21, 13:29 UTCJun 21, 14:10 UTC40m
2026-06-21 PH0E3 - Jun 21, 09:35 UTCJun 21, 10:09 UTC35m
2026-06-20 PH0E3 - Jun 20, 08:34 UTCJun 20, 08:59 UTC25m
2026-06-18 PH0E3 - Jun 18, 13:05 UTCJun 18, 14:01 UTC55m
2026-06-18 PH0E3 - Jun 18, 11:10 UTCJun 18, 12:10 UTC1h 0m
2026-06-16 PH0E3 - Jun 16, 18:29 UTCJun 16, 19:25 UTC55m
2026-06-15 PH0E3 - Jun 15, 14:34 UTCJun 15, 17:34 UTC3h 0m
2026-06-15 PH0E3 - Jun 15, 05:10 UTCJun 15, 07:55 UTC2h 45m
2026-06-13 PH0E3 - Jun 13, 08:50 UTCJun 13, 09:20 UTC30m
2026-06-10 PH0E3 - Jun 10, 12:50 UTCJun 10, 13:15 UTC25m
2026-06-06 PH0E3 - Jun 6, 09:19 UTCJun 6, 10:14 UTC55m
2026-05-30 PH0E3 - May 30, 07:20 UTCMay 30, 08:25 UTC1h 5m
2026-05-25 PH0E3 - May 25, 18:20 UTCMay 25, 18:55 UTC35m
2026-05-23 PH0E3 - May 23, 09:15 UTCMay 23, 09:55 UTC40m
2026-05-23 PH0E3 - May 23, 07:00 UTCMay 23, 07:50 UTC50m
2026-05-23 PH0E3 - May 23, 03:30 UTCMay 23, 04:10 UTC40m
2026-05-22 PH0E3 - May 22, 13:30 UTCMay 22, 14:15 UTC45m
2026-05-21 PH0E3 - May 21, 18:25 UTCMay 21, 18:50 UTC25m
2026-05-19 PH0E3 - May 19, 10:55 UTCMay 19, 11:15 UTC20m
2026-05-19 PH0E3 - May 19, 09:40 UTCMay 19, 10:15 UTC35m
2026-05-09 PH0E3 - May 9, 10:20 UTCMay 9, 10:50 UTC30m
2026-05-02 PH0E3 - May 2, 13:45 UTCMay 2, 14:40 UTC55m
2026-05-02 PH0E3 - May 2, 11:55 UTCMay 2, 12:30 UTC35m
2026-04-26 PH0E3 - Apr 26, 15:00 UTCApr 26, 15:50 UTC50m
2026-04-26 PH0E3 - Apr 26, 08:35 UTCApr 26, 09:20 UTC45m

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.

Mode-S 4869B6 frequently asked

What is Mode-S code 4869B6?
4869B6 is an ICAO 24-bit transponder address. Allocated to Netherlands.
Where is Mode-S 4869B6 registered?
Mode-S code 4869B6 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4869B6 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4869B6, octal 22064666, decimal 4,745,654.
What flights does 4869B6 operate?
Mode-S 4869B6 has broadcast 1 distinct callsign, including PH0E3.