Apparatus

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sensors Mode-S transponder

484B58

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-HVB · AIRBUS HELICOPTERS EC-135/635

Hex
484B58
Octal
22045530
Decimal
4,737,880
Country
NL
Tail
PH-HVB
Type
EC35
No current signal · last broadcast 2h ago
Flights observed
506
Distinct callsigns
5
Country
NL
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 484B58.

Country allocation

The ICAO 24-bit address 484B58 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 5 distinct

Callsign Airline Flights Last seen
LIFELN2 - 456 2026-06-25
LIFELN4 - 26 2026-07-10
LIFLN3 - 15 2026-04-15
PHHVB - 7 2026-07-14
LIFLN4 - 2 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 LIFLN4 - Jul 14, 17:25 UTCJul 14, 17:45 UTC20m
2026-07-14 LIFLN4 - Jul 14, 16:40 UTCJul 14, 16:55 UTC15m
2026-07-14 PHHVB - Jul 14, 11:20 UTCJul 14, 12:45 UTC1h 25m
2026-07-10 PHHVB GRQ → LEY Jul 10, 11:15 UTCJul 10, 11:45 UTC30m
2026-07-10 LIFELN4 - Jul 10, 09:40 UTCJul 10, 09:55 UTC15m
2026-07-10 LIFELN4 - Jul 10, 08:15 UTCJul 10, 08:25 UTC10m
2026-07-10 LIFELN4 - Jul 10, 06:45 UTCJul 10, 07:20 UTC35m
2026-07-10 LIFELN4 - Jul 10, 00:45 UTCJul 10, 01:05 UTC20m
2026-07-09 LIFELN4 GRQ → GRQ Jul 9, 20:40 UTCJul 9, 21:40 UTC1h 0m
2026-07-09 LIFELN4 GRQ → GRQ Jul 9, 13:45 UTCJul 9, 14:35 UTC50m
2026-07-09 LIFELN4 - Jul 9, 11:40 UTCJul 9, 11:55 UTC15m
2026-07-09 LIFELN4 - Jul 9, 08:55 UTCJul 9, 10:40 UTC1h 45m
2026-07-09 LIFELN4 - Jul 9, 04:50 UTCJul 9, 05:15 UTC25m
2026-07-08 LIFELN4 - Jul 8, 16:20 UTCJul 8, 17:10 UTC50m
2026-07-08 LIFELN4 - Jul 8, 15:15 UTCJul 8, 15:25 UTC10m
2026-07-07 LIFELN4 - Jul 7, 16:50 UTCJul 7, 17:15 UTC25m
2026-07-07 LIFELN4 - Jul 7, 13:55 UTCJul 7, 15:15 UTC1h 20m
2026-07-07 LIFELN4 - Jul 7, 12:15 UTCJul 7, 12:35 UTC20m
2026-07-07 LIFELN4 - Jul 7, 09:10 UTCJul 7, 09:20 UTC10m
2026-07-06 LIFELN4 - Jul 6, 21:05 UTCJul 6, 21:45 UTC40m
2026-07-06 LIFELN4 - Jul 6, 19:00 UTCJul 6, 19:15 UTC15m
2026-07-06 LIFELN4 - Jul 6, 18:05 UTCJul 6, 18:20 UTC15m
2026-07-05 LIFELN4 - Jul 5, 15:50 UTCJul 5, 16:00 UTC10m
2026-07-05 LIFELN4 GRQ → GRQ Jul 5, 13:20 UTCJul 5, 14:00 UTC40m
2026-07-05 LIFELN4 - Jul 5, 08:55 UTCJul 5, 09:05 UTC10m
2026-07-05 LIFELN4 - Jul 5, 08:00 UTCJul 5, 08:10 UTC10m
2026-07-05 LIFELN4 - Jul 5, 05:25 UTCJul 5, 05:45 UTC20m
2026-07-04 LIFELN4 GRQ → GRQ Jul 4, 21:45 UTCJul 4, 22:35 UTC50m
2026-07-04 LIFELN4 - Jul 4, 20:00 UTCJul 4, 20:20 UTC20m
2026-07-04 LIFELN4 - Jul 4, 17:10 UTCJul 4, 17:50 UTC40m
2026-07-04 PHHVB - Jul 4, 04:55 UTCJul 4, 05:20 UTC25m
2026-06-25 PHHVB RTM → LEY Jun 25, 12:10 UTCJun 25, 12:40 UTC30m
2026-06-25 LIFELN2 - Jun 25, 09:59 UTCJun 25, 10:45 UTC45m
2026-06-25 LIFELN2 - Jun 25, 09:10 UTCJun 25, 09:25 UTC15m
2026-06-25 LIFELN2 - Jun 25, 07:45 UTCJun 25, 08:20 UTC35m
2026-06-24 LIFELN2 RTM → RTM Jun 24, 18:29 UTCJun 24, 20:05 UTC1h 35m
2026-06-24 LIFELN2 - Jun 24, 14:20 UTCJun 24, 15:39 UTC1h 20m
2026-06-24 LIFELN2 - Jun 24, 13:05 UTCJun 24, 14:00 UTC55m
2026-06-24 LIFELN2 - Jun 24, 11:09 UTCJun 24, 11:34 UTC25m
2026-06-24 LIFELN2 RTM → RTM Jun 24, 07:24 UTCJun 24, 07:50 UTC25m
2026-06-24 LIFELN2 RTM → RTM Jun 24, 06:04 UTCJun 24, 06:29 UTC25m
2026-06-24 LIFELN2 - Jun 24, 02:40 UTCJun 24, 02:54 UTC15m
2026-06-23 LIFELN2 - Jun 23, 23:55 UTCJun 24, 01:44 UTC1h 50m
2026-06-23 LIFELN2 RTM → RTM Jun 23, 22:55 UTCJun 23, 23:19 UTC25m
2026-06-23 LIFELN2 RTM → RTM Jun 23, 19:55 UTCJun 23, 19:59 UTC5m
2026-06-23 LIFELN2 RTM → RTM Jun 23, 17:25 UTCJun 23, 18:45 UTC1h 20m
2026-06-23 LIFELN2 - Jun 23, 14:15 UTCJun 23, 14:29 UTC15m
2026-06-23 LIFELN2 - Jun 23, 12:20 UTCJun 23, 13:09 UTC50m
2026-06-23 LIFELN2 - Jun 23, 10:49 UTCJun 23, 10:59 UTC10m
2026-06-23 LIFELN2 - Jun 23, 08:30 UTCJun 23, 09:05 UTC35m

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

Mode-S 484B58 frequently asked

What is Mode-S code 484B58?
484B58 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-HVB.
Where is Mode-S 484B58 registered?
Mode-S code 484B58 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 484B58 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 484B58, octal 22045530, decimal 4,737,880.
What flights does 484B58 operate?
Mode-S 484B58 has broadcast 5 distinct callsigns, including LIFELN2, LIFELN4, LIFLN3, PHHVB, LIFLN4.