Apparatus

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sensors Mode-S transponder

4848DF

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-TXA · CESSNA 510 Citation Mustang

Hex
4848DF
Octal
22044337
Decimal
4,737,247
Country
NL
Tail
PH-TXA
Type
C510
No current signal · last broadcast 4d ago
Flights observed
60
Distinct callsigns
1
Country
NL
Last broadcast
4d ago

Last known position

Most recent position reported by Mode-S 4848DF.

Country allocation

The ICAO 24-bit address 4848DF 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
PHTXA - 60 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-18 PHTXA - Jul 18, 14:55 UTCJul 18, 15:55 UTC1h 0m
2026-07-18 PHTXA - Jul 18, 12:50 UTCJul 18, 13:45 UTC55m
2026-07-18 PHTXA KJK → RTM Jul 18, 11:20 UTCJul 18, 11:50 UTC30m
2026-07-15 PHTXA - Jul 15, 14:15 UTCJul 15, 15:55 UTC1h 40m
2026-07-15 PHTXA - Jul 15, 05:25 UTCJul 15, 06:50 UTC1h 25m
2026-07-14 PHTXA - Jul 14, 15:50 UTCJul 14, 16:30 UTC40m
2026-07-14 PHTXA - Jul 14, 14:00 UTCJul 14, 15:00 UTC1h 0m
2026-07-14 PHTXA - Jul 14, 07:40 UTCJul 14, 08:40 UTC1h 0m
2026-07-14 PHTXA MST → LEY Jul 14, 06:00 UTCJul 14, 06:25 UTC25m
2026-06-29 PHTXA - Jun 29, 19:29 UTCJun 29, 20:04 UTC35m
2026-06-29 PHTXA - Jun 29, 17:49 UTCJun 29, 18:39 UTC50m
2026-06-29 PHTXA - Jun 29, 11:25 UTCJun 29, 12:24 UTC1h 0m
2026-06-29 PHTXA - Jun 29, 10:00 UTCJun 29, 10:44 UTC45m
2026-06-25 PHTXA - Jun 25, 10:30 UTCJun 25, 11:35 UTC1h 5m
2026-06-25 PHTXA MST → MUC Jun 25, 08:40 UTCJun 25, 09:40 UTC1h 0m
2026-06-25 PHTXA - Jun 25, 06:40 UTCJun 25, 07:00 UTC20m
2026-06-24 PHTXA - Jun 24, 12:25 UTCJun 24, 14:24 UTC2h 0m
2026-06-24 PHTXA - Jun 24, 09:05 UTCJun 24, 10:59 UTC1h 55m
2026-06-23 PHTXA - Jun 23, 12:45 UTCJun 23, 14:04 UTC1h 20m
2026-06-21 PHTXA - Jun 21, 08:10 UTCJun 21, 09:24 UTC1h 15m
2026-06-19 PHTXA - Jun 19, 16:09 UTCJun 19, 17:29 UTC1h 20m
2026-06-19 PHTXA - Jun 19, 12:54 UTCJun 19, 14:39 UTC1h 45m
2026-06-17 PHTXA ANR → BER Jun 17, 08:25 UTCJun 17, 09:45 UTC1h 20m
2026-06-15 PHTXA JAH → ANR Jun 15, 15:30 UTCJun 15, 17:20 UTC1h 50m
2026-06-15 PHTXA - Jun 15, 12:05 UTCJun 15, 13:25 UTC1h 20m
2026-06-15 PHTXA - Jun 15, 11:45 UTCJun 15, 12:00 UTC15m
2026-06-15 PHTXA - Jun 15, 10:24 UTCJun 15, 10:45 UTC20m
2026-06-14 PHTXA LEJ → ANR Jun 14, 07:25 UTCJun 14, 08:40 UTC1h 15m
2026-06-13 PHTXA ANR → LEJ Jun 13, 07:50 UTCJun 13, 08:55 UTC1h 5m
2026-06-11 PHTXA - Jun 11, 11:55 UTCJun 11, 14:10 UTC2h 15m
2026-06-11 PHTXA - Jun 11, 09:00 UTCJun 11, 10:55 UTC1h 55m
2026-06-10 PHTXA TRS → MST Jun 10, 09:00 UTCJun 10, 10:40 UTC1h 40m
2026-06-10 PHTXA ANR → TRS Jun 10, 06:15 UTCJun 10, 08:10 UTC1h 55m
2026-06-09 PHTXA - Jun 9, 12:45 UTCJun 9, 13:25 UTC40m
2026-06-09 PHTXA ANR → LBG Jun 9, 08:10 UTCJun 9, 08:55 UTC45m
2026-06-05 PHTXA - Jun 5, 15:10 UTCJun 5, 16:10 UTC1h 0m
2026-06-05 PHTXA - Jun 5, 13:10 UTCJun 5, 14:15 UTC1h 5m
2026-06-01 PHTXA - Jun 1, 12:25 UTCJun 1, 13:35 UTC1h 10m
2026-06-01 PHTXA KJK → MRW Jun 1, 09:55 UTCJun 1, 11:15 UTC1h 20m
2026-06-01 PHTXA ANR → KJK Jun 1, 08:35 UTCJun 1, 08:55 UTC20m
2026-05-27 PHTXA MAD → ANR May 27, 03:54 UTCMay 27, 06:09 UTC2h 15m
2026-05-26 PHTXA - May 26, 15:00 UTCMay 26, 17:35 UTC2h 35m
2026-05-22 PHTXA - May 22, 16:00 UTCMay 22, 17:20 UTC1h 20m
2026-05-21 PHTXA - May 21, 13:45 UTCMay 21, 14:55 UTC1h 10m
2026-05-21 PHTXA - May 21, 11:20 UTCMay 21, 12:45 UTC1h 25m
2026-05-21 PHTXA - May 21, 08:45 UTCMay 21, 10:10 UTC1h 25m
2026-05-17 PHTXA EMA → MST May 17, 18:20 UTCMay 17, 19:35 UTC1h 15m
2026-05-17 PHTXA - May 17, 16:45 UTCMay 17, 17:45 UTC1h 0m
2026-05-16 PHTXA EMA → CRL May 16, 09:16 UTCMay 16, 10:16 UTC1h 0m
2026-05-16 PHTXA - May 16, 06:45 UTCMay 16, 08:01 UTC1h 15m

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

Mode-S 4848DF frequently asked

What is Mode-S code 4848DF?
4848DF is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-TXA.
Where is Mode-S 4848DF registered?
Mode-S code 4848DF is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4848DF broadcasting right now?
No active broadcast right now. Last signal was 4d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4848DF, octal 22044337, decimal 4,737,247.
What flights does 4848DF operate?
Mode-S 4848DF has broadcast 1 distinct callsign, including PHTXA.