Apparatus

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sensors Mode-S transponder

485E30

ICAO 24-bit transponder address · allocated to Netherlands

Currently assigned to PH-BKK · BOEING 787-10 Dreamliner

Hex
485E30
Octal
22057060
Decimal
4,742,704
Country
NL
Tail
PH-BKK
Type
B78X
No current signal · last broadcast 1h ago
Flights observed
214
Distinct callsigns
20
Country
NL
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 485E30.

Country allocation

The ICAO 24-bit address 485E30 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 20 distinct

Callsign Airline Flights Last seen
KLM644 - 13 2026-07-15
KLM872 - 12 2026-07-09
KLM741 - 11 2026-06-27
KLM604 - 11 2026-07-08
KLM603 KLM Royal Dutch Airlines 11 2026-07-08
KLM602 KLM Royal Dutch Airlines 11 2026-06-08
KLM871 - 10 2026-07-09
KLM643 - 10 2026-07-14
KLM705 - 9 2026-07-11
KLM611 KLM Royal Dutch Airlines 9 2026-07-03
KLM601 KLM Royal Dutch Airlines 9 2026-06-08
KLM48 - 9 2026-07-03
KLM641 - 8 2026-07-10
KLM616 - 7 2026-06-24
KLM615 KLM Royal Dutch Airlines 7 2026-06-24
KLM188 - 7 2026-06-30
KLM204 - 6 2026-07-06
KLM147 - 6 2026-07-06
KLM879 - 5 2026-07-04
KLM706 - 5 2026-07-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 KLM644 - Jul 15, 01:45 UTCJul 15, 03:15 UTC1h 30m
2026-07-14 KLM643 - Jul 14, 15:40 UTCJul 14, 22:40 UTC7h 0m
2026-07-13 KLM296 IAD → AMS Jul 13, 22:55 UTCJul 14, 05:50 UTC6h 55m
2026-07-13 KLM225 AMS → IAD Jul 13, 11:35 UTCJul 13, 19:10 UTC7h 35m
2026-07-13 KLM644 JFK → AMS Jul 13, 02:15 UTCJul 13, 08:50 UTC6h 35m
2026-07-12 KLM643 - Jul 12, 15:40 UTCJul 12, 22:45 UTC7h 5m
2026-07-12 KLM706 - Jul 12, 01:15 UTCJul 12, 11:30 UTC10h 15m
2026-07-11 KLM705 - Jul 11, 22:10 UTCJul 11, 22:25 UTC15m
2026-07-11 KLM705 - Jul 11, 11:20 UTCJul 11, 21:25 UTC10h 5m
2026-07-10 KLM642 JFK → AMS Jul 10, 21:15 UTCJul 11, 03:30 UTC6h 15m
2026-07-10 KLM641 - Jul 10, 11:15 UTCJul 10, 18:40 UTC7h 25m
2026-07-09 KLM872 DEL → AMS Jul 9, 22:45 UTCJul 10, 07:05 UTC8h 20m
2026-07-09 KLM871 AMS → DEL Jul 9, 12:45 UTCJul 9, 20:00 UTC7h 15m
2026-07-08 KLM604 - Jul 8, 23:50 UTCJul 9, 09:35 UTC9h 45m
2026-07-08 KLM603 AMS → LAX Jul 8, 11:15 UTCJul 8, 21:40 UTC10h 25m
2026-07-07 KLM564 - Jul 7, 23:05 UTCJul 8, 03:40 UTC4h 35m
2026-07-07 KLM563 - Jul 7, 16:35 UTCJul 7, 16:45 UTC10m
2026-07-07 KLM563 - Jul 7, 08:55 UTCJul 7, 11:45 UTC2h 50m
2026-07-06 KLM204 - Jul 6, 21:00 UTCJul 7, 03:20 UTC6h 20m
2026-07-06 KLM147 AMS → YYZ Jul 6, 09:35 UTCJul 6, 17:00 UTC7h 25m
2026-07-06 KLM296 IAD → AMS Jul 6, 00:40 UTCJul 6, 07:10 UTC6h 30m
2026-07-05 KLM225 - Jul 5, 12:00 UTCJul 5, 19:35 UTC7h 35m
2026-07-04 KLM880 - Jul 4, 20:05 UTCJul 5, 05:55 UTC9h 50m
2026-07-04 KLM879 - Jul 4, 17:05 UTCJul 4, 17:25 UTC20m
2026-07-04 KLM879 - Jul 4, 08:35 UTCJul 4, 12:25 UTC3h 50m
2026-07-03 KLM48 - Jul 3, 23:20 UTCJul 4, 06:10 UTC6h 50m
2026-07-03 KLM611 AMS → ORD Jul 3, 11:05 UTCJul 3, 20:05 UTC9h 0m
2026-07-03 KLM872 - Jul 3, 00:20 UTCJul 3, 08:15 UTC7h 55m
2026-07-02 KLM871 AMS → DEL Jul 2, 12:50 UTCJul 2, 20:15 UTC7h 25m
2026-07-02 KLM604 - Jul 2, 00:15 UTCJul 2, 09:30 UTC9h 15m
2026-07-01 KLM603 AMS → LAX Jul 1, 11:10 UTCJul 1, 21:45 UTC10h 35m
2026-06-30 KLM188 - Jun 30, 12:05 UTCJul 1, 07:20 UTC19h 15m
2026-06-29 KLM188 - Jun 29, 12:05 UTCJun 30, 07:40 UTC19h 36m
2026-06-29 KLM644 - Jun 29, 02:09 UTCJun 29, 08:14 UTC6h 5m
2026-06-28 KLM643 AMS → JFK Jun 28, 15:44 UTCJun 28, 22:55 UTC7h 10m
2026-06-28 KLM706 - Jun 28, 01:15 UTCJun 28, 12:09 UTC10h 55m
2026-06-27 KLM705 - Jun 27, 22:29 UTCJun 27, 22:45 UTC15m
2026-06-27 KLM705 - Jun 27, 11:55 UTCJun 27, 21:40 UTC9h 45m
2026-06-27 KLM741 - Jun 27, 00:20 UTCJun 27, 08:39 UTC8h 20m
2026-06-26 KLM741 - Jun 26, 08:15 UTCJun 27, 07:59 UTC23h 45m
2026-06-24 KLM616 PDX → AMS Jun 24, 21:24 UTCJun 25, 06:30 UTC9h 5m
2026-06-24 KLM615 AMS → PDX Jun 24, 09:55 UTCJun 24, 18:55 UTC9h 0m
2026-06-23 KLM880 - Jun 23, 19:55 UTCJun 24, 05:34 UTC9h 40m
2026-06-23 KLM879 - Jun 23, 17:20 UTCJun 23, 17:34 UTC15m
2026-06-23 KLM879 - Jun 23, 08:30 UTCJun 23, 15:44 UTC7h 15m
2026-06-22 KLM616 PDX → AMS Jun 22, 20:55 UTCJun 23, 05:49 UTC8h 55m
2026-06-22 KLM615 AMS → PDX Jun 22, 09:04 UTCJun 22, 18:24 UTC9h 20m
2026-06-21 KLM280 - Jun 21, 12:04 UTCJun 22, 06:15 UTC18h 10m
2026-06-21 KLM280 AMS → AMS Jun 21, 10:14 UTCJun 22, 06:15 UTC20h 0m
2026-06-21 KLM642 JFK → AMS Jun 21, 00:14 UTCJun 21, 06:19 UTC6h 5m

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

Mode-S 485E30 frequently asked

What is Mode-S code 485E30?
485E30 is an ICAO 24-bit transponder address. Allocated to Netherlands. Assigned to PH-BKK.
Where is Mode-S 485E30 registered?
Mode-S code 485E30 is allocated to Netherlands (NL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 485E30 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 485E30, octal 22057060, decimal 4,742,704.
What flights does 485E30 operate?
Mode-S 485E30 has broadcast 20 distinct callsigns, including KLM644, KLM872, KLM741, KLM604, KLM603.