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sensors Mode-S transponder

4864DB

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-SAS · CESSNA 172 Skyhawk

Hex
4864DB
Octal
22062333
Decimal
4,744,411
Country
NL
Tail
PH-SAS
Type
C172
Broadcasting now · callsign PHSAS · 775 ft
Flights observed
160
Distinct callsigns
1
Country
NL
Last broadcast
50m ago

Current position

4864DB is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 4864DB 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
PHSAS - 160 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 PHSAS - Jul 14, 06:10 UTCJul 14, 06:45 UTC35m
2026-07-13 PHSAS - Jul 13, 14:20 UTCJul 13, 14:55 UTC35m
2026-07-13 PHSAS - Jul 13, 13:05 UTCJul 13, 13:45 UTC40m
2026-07-13 PHSAS - Jul 13, 08:01 UTCJul 13, 08:40 UTC40m
2026-07-12 PHSAS - Jul 12, 10:20 UTCJul 12, 11:55 UTC1h 35m
2026-07-11 PHSAS - Jul 11, 15:45 UTCJul 11, 16:15 UTC30m
2026-07-11 PHSAS - Jul 11, 14:30 UTCJul 11, 14:55 UTC25m
2026-07-11 PHSAS - Jul 11, 10:25 UTCJul 11, 11:40 UTC1h 15m
2026-07-10 PHSAS - Jul 10, 14:10 UTCJul 10, 14:40 UTC30m
2026-07-10 PHSAS - Jul 10, 12:55 UTCJul 10, 13:30 UTC35m
2026-07-10 PHSAS - Jul 10, 08:40 UTCJul 10, 09:20 UTC40m
2026-07-09 PHSAS - Jul 9, 11:35 UTCJul 9, 13:10 UTC1h 35m
2026-07-08 PHSAS - Jul 8, 12:40 UTCJul 8, 15:05 UTC2h 25m
2026-07-08 PHSAS - Jul 8, 10:35 UTCJul 8, 10:55 UTC20m
2026-07-07 PHSAS - Jul 7, 14:15 UTCJul 7, 15:10 UTC55m
2026-07-07 PHSAS - Jul 7, 10:00 UTCJul 7, 10:45 UTC45m
2026-07-06 PHSAS - Jul 6, 15:35 UTCJul 6, 15:45 UTC10m
2026-07-06 PHSAS - Jul 6, 12:50 UTCJul 6, 13:55 UTC1h 5m
2026-07-04 PHSAS - Jul 4, 12:35 UTCJul 4, 13:20 UTC45m
2026-07-04 PHSAS - Jul 4, 11:15 UTCJul 4, 11:45 UTC30m
2026-07-04 PHSAS - Jul 4, 08:20 UTCJul 4, 08:45 UTC25m
2026-07-03 PHSAS - Jul 3, 15:10 UTCJul 3, 15:55 UTC45m
2026-07-03 PHSAS - Jul 3, 12:00 UTCJul 3, 12:40 UTC40m
2026-07-03 PHSAS - Jul 3, 10:10 UTCJul 3, 11:00 UTC50m
2026-07-03 PHSAS - Jul 3, 08:00 UTCJul 3, 08:25 UTC25m
2026-07-02 PHSAS - Jul 2, 08:45 UTCJul 2, 10:00 UTC1h 15m
2026-07-01 PHSAS - Jul 1, 12:20 UTCJul 1, 13:15 UTC55m
2026-07-01 PHSAS - Jul 1, 10:25 UTCJul 1, 11:00 UTC35m
2026-07-01 PHSAS - Jul 1, 08:15 UTCJul 1, 09:10 UTC55m
2026-06-30 PHSAS - Jun 30, 14:20 UTCJun 30, 15:20 UTC1h 0m
2026-06-29 PHSAS - Jun 29, 11:20 UTCJun 29, 12:00 UTC40m
2026-06-28 PHSAS - Jun 28, 12:44 UTCJun 28, 14:09 UTC1h 25m
2026-06-28 PHSAS - Jun 28, 10:04 UTCJun 28, 11:00 UTC55m
2026-06-24 PHSAS - Jun 24, 12:34 UTCJun 24, 13:30 UTC55m
2026-06-23 PHSAS - Jun 23, 14:49 UTCJun 23, 15:34 UTC45m
2026-06-23 PHSAS - Jun 23, 12:09 UTCJun 23, 12:49 UTC40m
2026-06-23 PHSAS - Jun 23, 10:15 UTCJun 23, 10:39 UTC25m
2026-06-23 PHSAS - Jun 23, 08:59 UTCJun 23, 09:40 UTC40m
2026-06-22 PHSAS - Jun 22, 12:40 UTCJun 22, 13:29 UTC50m
2026-06-22 PHSAS - Jun 22, 10:55 UTCJun 22, 11:14 UTC20m
2026-06-22 PHSAS - Jun 22, 08:10 UTCJun 22, 08:54 UTC45m
2026-06-21 PHSAS - Jun 21, 13:59 UTCJun 21, 14:54 UTC55m
2026-06-21 PHSAS - Jun 21, 10:14 UTCJun 21, 10:49 UTC35m
2026-06-21 PHSAS - Jun 21, 08:35 UTCJun 21, 09:15 UTC40m
2026-06-20 PHSAS - Jun 20, 14:39 UTCJun 20, 15:44 UTC1h 5m
2026-06-20 PHSAS - Jun 20, 12:04 UTCJun 20, 12:39 UTC35m
2026-06-20 PHSAS - Jun 20, 10:49 UTCJun 20, 11:30 UTC40m
2026-06-20 PHSAS - Jun 20, 08:39 UTCJun 20, 09:34 UTC55m
2026-06-19 PHSAS - Jun 19, 15:19 UTCJun 19, 16:39 UTC1h 20m
2026-06-19 PHSAS - Jun 19, 14:19 UTCJun 19, 14:44 UTC25m

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

Mode-S 4864DB frequently asked

What is Mode-S code 4864DB?
4864DB is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-SAS.
Where is Mode-S 4864DB registered?
Mode-S code 4864DB is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4864DB broadcasting right now?
Yes. Mode-S 4864DB is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4864DB, octal 22062333, decimal 4,744,411.
What flights does 4864DB operate?
Mode-S 4864DB has broadcast 1 distinct callsign, including PHSAS.