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sensors Mode-S transponder

48645F

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-4V2 · TL ULTRALIGHT TL-3000 Sirius

Hex
48645F
Octal
22062137
Decimal
4,744,287
Country
NL
Tail
PH-4V2
Type
TL30
No current signal · last broadcast Jul 25, 14:50 UTC
Flights observed
206
Distinct callsigns
1
Country
NL
Last broadcast
Jul 25, 14:50 UTC

Last known position

Most recent position reported by Mode-S 48645F.

Country allocation

The ICAO 24-bit address 48645F 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
PH4V2 - 206 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 PH4V2 - Jul 25, 14:05 UTCJul 25, 14:50 UTC45m
2026-07-24 PH4V2 - Jul 24, 14:25 UTCJul 24, 14:55 UTC30m
2026-07-24 PH4V2 - Jul 24, 11:15 UTCJul 24, 11:40 UTC25m
2026-07-24 PH4V2 - Jul 24, 09:45 UTCJul 24, 10:15 UTC30m
2026-07-23 PH4V2 - Jul 23, 12:35 UTCJul 23, 13:20 UTC45m
2026-07-21 PH4V2 - Jul 21, 13:25 UTCJul 21, 14:20 UTC55m
2026-07-21 PH4V2 - Jul 21, 11:45 UTCJul 21, 12:35 UTC50m
2026-07-18 PH4V2 - Jul 18, 08:50 UTCJul 18, 09:25 UTC35m
2026-07-17 PH4V2 - Jul 17, 07:20 UTCJul 17, 08:15 UTC55m
2026-07-15 PH4V2 - Jul 15, 17:50 UTCJul 15, 19:05 UTC1h 15m
2026-07-15 PH4V2 - Jul 15, 14:35 UTCJul 15, 15:30 UTC55m
2026-07-14 PH4V2 - Jul 14, 14:40 UTCJul 14, 15:35 UTC55m
2026-07-14 PH4V2 - Jul 14, 12:00 UTCJul 14, 12:20 UTC20m
2026-07-14 PH4V2 - Jul 14, 10:40 UTCJul 14, 11:05 UTC25m
2026-07-14 PH4V2 - Jul 14, 09:05 UTCJul 14, 10:00 UTC55m
2026-07-13 PH4V2 - Jul 13, 16:30 UTCJul 13, 17:10 UTC40m
2026-07-13 PH4V2 - Jul 13, 10:40 UTCJul 13, 11:00 UTC20m
2026-07-13 PH4V2 - Jul 13, 09:05 UTCJul 13, 09:35 UTC30m
2026-07-12 PH4V2 - Jul 12, 13:20 UTCJul 12, 14:01 UTC40m
2026-07-12 PH4V2 - Jul 12, 11:55 UTCJul 12, 12:35 UTC40m
2026-07-12 PH4V2 - Jul 12, 09:15 UTCJul 12, 10:10 UTC55m
2026-07-12 PH4V2 - Jul 12, 07:55 UTCJul 12, 08:35 UTC40m
2026-07-12 PH4V2 - Jul 12, 06:25 UTCJul 12, 07:05 UTC40m
2026-07-11 PH4V2 - Jul 11, 14:20 UTCJul 11, 15:35 UTC1h 15m
2026-07-10 PH4V2 - Jul 10, 17:40 UTCJul 10, 18:30 UTC50m
2026-07-10 PH4V2 - Jul 10, 07:40 UTCJul 10, 08:55 UTC1h 15m
2026-07-09 PH4V2 - Jul 9, 10:00 UTCJul 9, 11:10 UTC1h 10m
2026-07-07 PH4V2 - Jul 7, 18:40 UTCJul 7, 19:20 UTC40m
2026-07-07 PH4V2 - Jul 7, 17:00 UTCJul 7, 17:45 UTC45m
2026-07-07 PH4V2 - Jul 7, 15:50 UTCJul 7, 16:15 UTC25m
2026-07-07 PH4V2 - Jul 7, 14:55 UTCJul 7, 15:15 UTC20m
2026-07-04 PH4V2 - Jul 4, 10:20 UTCJul 4, 11:30 UTC1h 10m
2026-07-04 PH4V2 - Jul 4, 07:10 UTCJul 4, 08:00 UTC50m
2026-07-03 PH4V2 - Jul 3, 09:35 UTCJul 3, 10:25 UTC50m
2026-07-01 PH4V2 - Jul 1, 18:25 UTCJul 1, 19:25 UTC1h 0m
2026-07-01 PH4V2 - Jul 1, 16:25 UTCJul 1, 17:20 UTC55m
2026-07-01 PH4V2 - Jul 1, 14:25 UTCJul 1, 15:10 UTC45m
2026-07-01 PH4V2 - Jul 1, 11:05 UTCJul 1, 11:50 UTC45m
2026-06-30 PH4V2 - Jun 30, 15:25 UTCJun 30, 16:15 UTC50m
2026-06-30 PH4V2 - Jun 30, 10:40 UTCJun 30, 11:10 UTC30m
2026-06-30 PH4V2 - Jun 30, 09:35 UTCJun 30, 10:10 UTC35m
2026-06-30 PH4V2 - Jun 30, 07:30 UTCJun 30, 08:05 UTC35m
2026-06-28 PH4V2 - Jun 28, 15:05 UTCJun 28, 16:35 UTC1h 30m
2026-06-28 PH4V2 - Jun 28, 10:04 UTCJun 28, 13:04 UTC3h 0m
2026-06-27 PH4V2 - Jun 27, 08:35 UTCJun 27, 09:24 UTC50m
2026-06-26 PH4V2 - Jun 26, 12:05 UTCJun 26, 13:49 UTC1h 45m
2026-06-26 PH4V2 - Jun 26, 08:00 UTCJun 26, 10:10 UTC2h 10m
2026-06-25 PH4V2 - Jun 25, 17:20 UTCJun 25, 17:30 UTC10m
2026-06-25 PH4V2 - Jun 25, 16:09 UTCJun 25, 16:20 UTC10m
2026-06-25 PH4V2 - Jun 25, 10:45 UTCJun 25, 12:25 UTC1h 40m

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-4V2 page for operator, model, and routing details .

Mode-S 48645F frequently asked

What is Mode-S code 48645F?
48645F is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-4V2.
Where is Mode-S 48645F registered?
Mode-S code 48645F is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 48645F broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 14:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 48645F, octal 22062137, decimal 4,744,287.
What flights does 48645F operate?
Mode-S 48645F has broadcast 1 distinct callsign, including PH4V2.