sensors Mode-S transponder
484CBA
ICAO 24-bit transponder address · allocated to Netherlands
Currently assigned to PH-BVF · BOEING 777-300ER
- Hex
- 484CBA
- Octal
- 22046272
- Decimal
- 4,738,234
- Country
- NL
- Tail
- PH-BVF
- Type
- B77W
- Flights observed
- 163
- Distinct callsigns
- 20
- Country
- NL
- Last broadcast
- 1h ago
Current position
Country allocation
The ICAO 24-bit address 484CBA 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 |
|---|---|---|---|
| KLM105 | KLM Royal Dutch Airlines | 13 | 2026-07-02 |
| KLM104 | - | 13 | 2026-07-02 |
| KLM792 | - | 12 | 2026-07-10 |
| KLM791 | - | 11 | 2026-07-09 |
| KLM836 | - | 9 | 2026-07-11 |
| KLM835 | - | 9 | 2026-07-10 |
| KLM163 | - | 7 | 2026-07-13 |
| KLM758 | - | 6 | 2026-07-06 |
| KLM248 | - | 5 | 2026-06-25 |
| KLM207 | KLM Royal Dutch Airlines | 5 | 2026-05-17 |
| KLM188 | - | 5 | 2026-07-08 |
| KLM133 | - | 5 | 2026-06-24 |
| KLM646 | KLM Royal Dutch Airlines | 4 | 2026-05-18 |
| KLM592 | - | 4 | 2026-07-12 |
| KLM591 | - | 4 | 2026-07-12 |
| KLM226 | - | 4 | 2026-06-20 |
| KLM219 | - | 4 | 2026-06-19 |
| KLM862 | KLM Royal Dutch Airlines | 3 | 2026-05-22 |
| KLM861 | KLM Royal Dutch Airlines | 3 | 2026-05-21 |
| KLM757 | - | 3 | 2026-07-06 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-13 | KLM163 | - | Jul 13, 12:05 UTC | Jul 14, 06:30 UTC | 18h 25m |
| 2026-07-12 | KLM592 | - | Jul 12, 21:25 UTC | Jul 13, 07:55 UTC | 10h 30m |
| 2026-07-12 | KLM591 | - | Jul 12, 09:15 UTC | Jul 12, 19:20 UTC | 10h 5m |
| 2026-07-11 | KLM836 | - | Jul 11, 17:15 UTC | Jul 12, 06:01 UTC | 12h 45m |
| 2026-07-11 | KLM836 | - | Jul 11, 15:10 UTC | Jul 11, 15:20 UTC | 10m |
| 2026-07-10 | KLM835 | - | Jul 10, 19:30 UTC | Jul 11, 07:25 UTC | 11h 56m |
| 2026-07-10 | KLM792 | - | Jul 10, 00:55 UTC | Jul 10, 11:45 UTC | 10h 50m |
| 2026-07-09 | KLM791 | - | Jul 9, 11:30 UTC | Jul 9, 22:45 UTC | 11h 15m |
| 2026-07-08 | KLM188 | - | Jul 8, 12:35 UTC | Jul 9, 08:00 UTC | 19h 25m |
| 2026-07-08 | KLM188 | - | Jul 8, 12:00 UTC | Jul 9, 08:00 UTC | 20h 0m |
| 2026-07-06 | KLM758 | - | Jul 6, 19:05 UTC | Jul 7, 09:50 UTC | 14h 45m |
| 2026-07-06 | KLM758 | - | Jul 6, 12:35 UTC | Jul 7, 09:50 UTC | 21h 15m |
| 2026-07-06 | KLM757 | - | Jul 6, 11:30 UTC | Jul 7, 09:50 UTC | 22h 20m |
| 2026-07-05 | KLM836 | SIN → AMS | Jul 5, 17:10 UTC | Jul 6, 05:50 UTC | 12h 40m |
| 2026-07-05 | KLM835 | - | Jul 5, 09:15 UTC | Jul 5, 09:25 UTC | 10m |
| 2026-07-04 | KLM835 | - | Jul 4, 19:20 UTC | Jul 5, 07:30 UTC | 12h 10m |
| 2026-07-04 | KLM792 | - | Jul 4, 01:15 UTC | Jul 4, 12:05 UTC | 10h 50m |
| 2026-07-03 | KLM791 | AMS → GRU | Jul 3, 11:40 UTC | Jul 3, 22:55 UTC | 11h 15m |
| 2026-07-02 | KLM104 | CPT → AMS | Jul 2, 21:20 UTC | Jul 3, 08:40 UTC | 11h 20m |
| 2026-07-02 | KLM105 | - | Jul 2, 08:50 UTC | Jul 2, 19:20 UTC | 10h 30m |
| 2026-07-01 | KLM836 | SIN → AMS | Jul 1, 17:50 UTC | Jul 2, 06:20 UTC | 12h 30m |
| 2026-06-30 | KLM835 | - | Jun 30, 19:30 UTC | Jul 1, 07:25 UTC | 11h 55m |
| 2026-06-29 | KLM896 | - | Jun 29, 23:25 UTC | Jun 30, 17:00 UTC | 17h 35m |
| 2026-06-29 | KLM895 | - | Jun 29, 14:34 UTC | Jun 30, 13:45 UTC | 23h 11m |
| 2026-06-29 | KLM895 | - | Jun 29, 13:44 UTC | Jun 30, 05:55 UTC | 16h 10m |
| 2026-06-28 | KLM758 | - | Jun 28, 19:49 UTC | Jun 29, 09:44 UTC | 13h 55m |
| 2026-06-28 | KLM758 | - | Jun 28, 12:35 UTC | Jun 29, 09:44 UTC | 21h 10m |
| 2026-06-28 | KLM757 | AMS → AMS | Jun 28, 11:19 UTC | Jun 29, 09:44 UTC | 22h 25m |
| 2026-06-27 | KLM592 | - | Jun 27, 21:40 UTC | Jun 28, 08:14 UTC | 10h 35m |
| 2026-06-27 | KLM591 | AMS → JNB | Jun 27, 09:04 UTC | Jun 27, 19:09 UTC | 10h 5m |
| 2026-06-26 | KLM836 | SIN → AMS | Jun 26, 17:19 UTC | Jun 27, 05:44 UTC | 12h 25m |
| 2026-06-26 | KLM836 | SIN → AMS | Jun 26, 14:55 UTC | Jun 26, 15:10 UTC | 15m |
| 2026-06-26 | KLM835 | - | Jun 26, 09:10 UTC | Jun 26, 09:20 UTC | 10m |
| 2026-06-25 | KLM835 | - | Jun 25, 19:20 UTC | Jun 26, 07:10 UTC | 11h 50m |
| 2026-06-25 | KLM248 | ATL → AMS | Jun 25, 02:59 UTC | Jun 25, 10:30 UTC | 7h 30m |
| 2026-06-24 | KLM133 | - | Jun 24, 16:09 UTC | Jun 25, 00:35 UTC | 8h 25m |
| 2026-06-24 | KLM792 | - | Jun 24, 01:34 UTC | Jun 24, 12:30 UTC | 10h 55m |
| 2026-06-23 | KLM791 | AMS → GRU | Jun 23, 11:29 UTC | Jun 23, 22:49 UTC | 11h 20m |
| 2026-06-22 | KLM104 | CPT → AMS | Jun 22, 21:30 UTC | Jun 23, 08:39 UTC | 11h 10m |
| 2026-06-22 | KLM105 | - | Jun 22, 08:44 UTC | Jun 22, 19:19 UTC | 10h 35m |
| 2026-06-20 | KLM589 | - | Jun 20, 14:24 UTC | Jun 21, 04:49 UTC | 14h 25m |
| 2026-06-20 | KLM226 | - | Jun 20, 00:59 UTC | Jun 20, 09:44 UTC | 8h 45m |
| 2026-06-19 | KLM219 | AMS → YVR | Jun 19, 13:54 UTC | Jun 19, 22:45 UTC | 8h 50m |
| 2026-06-19 | KLM248 | ATL → AMS | Jun 19, 03:49 UTC | Jun 19, 11:20 UTC | 7h 30m |
| 2026-06-18 | KLM133 | AMS → ATL | Jun 18, 15:45 UTC | Jun 19, 00:34 UTC | 8h 49m |
| 2026-06-18 | KLM792 | - | Jun 18, 01:00 UTC | Jun 18, 11:35 UTC | 10h 35m |
| 2026-06-17 | KLM791 | AMS → GRU | Jun 17, 11:25 UTC | Jun 17, 22:40 UTC | 11h 15m |
| 2026-06-16 | KLM673 | DFW → AMS | Jun 16, 03:20 UTC | Jun 16, 11:30 UTC | 8h 10m |
| 2026-06-16 | KLM666 | AUS → DFW | Jun 16, 00:05 UTC | Jun 16, 00:40 UTC | 35m |
| 2026-06-15 | KLM115 | AMS → AUS | Jun 15, 10:35 UTC | Jun 15, 20:10 UTC | 9h 35m |
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-BVF page for operator, model, and routing details .