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sensors Mode-S transponder

485706

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-IFR · TECNAM P-2002 Sierra

Hex
485706
Octal
22053406
Decimal
4,740,870
Country
NL
Tail
PH-IFR
Type
SIRA
No current signal · last broadcast 10h ago
Flights observed
149
Distinct callsigns
1
Country
NL
Last broadcast
10h ago

Last known position

Most recent position reported by Mode-S 485706.

Country allocation

The ICAO 24-bit address 485706 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
PHIFR - 149 2026-07-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-24 PHIFR LEY → LEY Jul 24, 12:20 UTCJul 24, 13:15 UTC55m
2026-07-24 PHIFR - Jul 24, 10:20 UTCJul 24, 11:10 UTC50m
2026-07-24 PHIFR - Jul 24, 08:05 UTCJul 24, 08:40 UTC35m
2026-07-23 PHIFR - Jul 23, 14:20 UTCJul 23, 15:20 UTC1h 0m
2026-07-22 PHIFR LEY → LEY Jul 22, 16:10 UTCJul 22, 16:50 UTC40m
2026-07-21 PHIFR LEY → LEY Jul 21, 14:20 UTCJul 21, 14:50 UTC30m
2026-07-20 PHIFR LEY → LEY Jul 20, 15:10 UTCJul 20, 16:35 UTC1h 25m
2026-07-20 PHIFR LEY → LEY Jul 20, 10:50 UTCJul 20, 11:40 UTC50m
2026-07-20 PHIFR LEY → LEY Jul 20, 07:50 UTCJul 20, 08:45 UTC55m
2026-07-19 PHIFR ESS → LEY Jul 19, 16:40 UTCJul 19, 17:50 UTC1h 10m
2026-07-19 PHIFR - Jul 19, 13:40 UTCJul 19, 15:30 UTC1h 50m
2026-07-19 PHIFR - Jul 19, 09:05 UTCJul 19, 10:20 UTC1h 15m
2026-07-18 PHIFR - Jul 18, 15:40 UTCJul 18, 16:15 UTC35m
2026-07-18 PHIFR - Jul 18, 11:20 UTCJul 18, 12:05 UTC45m
2026-07-18 PHIFR - Jul 18, 08:30 UTCJul 18, 09:15 UTC45m
2026-07-17 PHIFR - Jul 17, 16:55 UTCJul 17, 17:50 UTC55m
2026-07-17 PHIFR - Jul 17, 13:40 UTCJul 17, 14:30 UTC50m
2026-07-17 PHIFR - Jul 17, 10:50 UTCJul 17, 11:39 UTC50m
2026-07-17 PHIFR - Jul 17, 08:10 UTCJul 17, 08:59 UTC50m
2026-07-16 PHIFR LEY → LEY Jul 16, 17:20 UTCJul 16, 18:05 UTC45m
2026-07-16 PHIFR - Jul 16, 13:30 UTCJul 16, 13:45 UTC15m
2026-07-16 PHIFR - Jul 16, 11:45 UTCJul 16, 12:40 UTC55m
2026-07-15 PHIFR LEY → LEY Jul 15, 14:20 UTCJul 15, 14:50 UTC30m
2026-07-15 PHIFR - Jul 15, 12:40 UTCJul 15, 13:15 UTC35m
2026-07-15 PHIFR LEY → LEY Jul 15, 10:50 UTCJul 15, 11:35 UTC45m
2026-07-15 PHIFR - Jul 15, 08:20 UTCJul 15, 09:55 UTC1h 35m
2026-07-14 PHIFR - Jul 14, 17:40 UTCJul 14, 18:05 UTC25m
2026-07-14 PHIFR - Jul 14, 16:00 UTCJul 14, 16:25 UTC25m
2026-07-14 PHIFR - Jul 14, 09:55 UTCJul 14, 10:50 UTC55m
2026-07-13 PHIFR - Jul 13, 11:00 UTCJul 13, 11:30 UTC30m
2026-07-13 PHIFR LEY → LEY Jul 13, 08:35 UTCJul 13, 10:00 UTC1h 25m
2026-07-12 PHIFR LEY → LEY Jul 12, 08:30 UTCJul 12, 09:15 UTC45m
2026-07-10 PHIFR - Jul 10, 12:35 UTCJul 10, 13:00 UTC25m
2026-07-09 PHIFR LEY → LEY Jul 9, 13:25 UTCJul 9, 14:35 UTC1h 10m
2026-07-09 PHIFR LEY → LEY Jul 9, 11:05 UTCJul 9, 11:45 UTC40m
2026-07-09 PHIFR LEY → LEY Jul 9, 08:50 UTCJul 9, 09:25 UTC35m
2026-07-08 PHIFR - Jul 8, 13:10 UTCJul 8, 14:10 UTC1h 0m
2026-07-08 PHIFR - Jul 8, 12:10 UTCJul 8, 12:35 UTC25m
2026-07-07 PHIFR LEY → LEY Jul 7, 08:35 UTCJul 7, 09:15 UTC40m
2026-07-06 PHIFR - Jul 6, 14:25 UTCJul 6, 14:55 UTC30m
2026-07-06 PHIFR - Jul 6, 13:15 UTCJul 6, 13:55 UTC40m
2026-07-06 PHIFR LEY → LEY Jul 6, 11:55 UTCJul 6, 12:10 UTC15m
2026-07-04 PHIFR - Jul 4, 14:10 UTCJul 4, 14:55 UTC45m
2026-07-04 PHIFR - Jul 4, 07:45 UTCJul 4, 08:20 UTC35m
2026-07-03 PHIFR - Jul 3, 14:05 UTCJul 3, 14:50 UTC45m
2026-07-03 PHIFR LEY → LEY Jul 3, 11:50 UTCJul 3, 12:10 UTC20m
2026-07-03 PHIFR LEY → LEY Jul 3, 10:30 UTCJul 3, 11:10 UTC40m
2026-07-02 PHIFR LEY → LEY Jul 2, 18:20 UTCJul 2, 19:10 UTC50m
2026-07-02 PHIFR - Jul 2, 13:20 UTCJul 2, 13:35 UTC15m
2026-07-02 PHIFR LEY → LEY Jul 2, 12:05 UTCJul 2, 12:25 UTC20m

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

Mode-S 485706 frequently asked

What is Mode-S code 485706?
485706 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-IFR.
Where is Mode-S 485706 registered?
Mode-S code 485706 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 485706 broadcasting right now?
No active broadcast right now. Last signal was 10h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 485706, octal 22053406, decimal 4,740,870.
What flights does 485706 operate?
Mode-S 485706 has broadcast 1 distinct callsign, including PHIFR.