sensors Mode-S transponder
484CBB
ICAO 24-bit transponder address · allocated to Netherlands
Currently assigned to PH-BVG · BOEING 777-300ER
- Hex
- 484CBB
- Octal
- 22046273
- Decimal
- 4,738,235
- Country
- NL
- Tail
- PH-BVG
- Type
- B77W
- Flights observed
- 205
- Distinct callsigns
- 20
- Country
- NL
- Last broadcast
- Jul 26, 22:35 UTC
Last known position
Country allocation
The ICAO 24-bit address 484CBB 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 |
|---|---|---|---|
| KLM758 | - | 18 | 2026-07-11 |
| KLM105 | - | 17 | 2026-07-15 |
| KLM104 | - | 15 | 2026-07-15 |
| KLM226 | - | 10 | 2026-07-07 |
| KLM219 | - | 10 | 2026-07-06 |
| KLM836 | KLM Royal Dutch Airlines | 8 | 2026-07-25 |
| KLM248 | - | 8 | 2026-07-06 |
| KLM188 | - | 8 | 2026-07-22 |
| KLM133 | - | 8 | 2026-07-05 |
| KLM835 | KLM Royal Dutch Airlines | 7 | 2026-07-23 |
| KLM792 | - | 7 | 2026-06-28 |
| KLM791 | KLM Royal Dutch Airlines | 7 | 2026-07-26 |
| KLM896 | - | 5 | 2026-07-19 |
| KLM878 | KLM Royal Dutch Airlines | 5 | 2026-05-12 |
| KLM844 | - | 5 | 2026-06-29 |
| KLM843 | - | 5 | 2026-06-28 |
| KLM744 | - | 5 | 2026-07-17 |
| KLM743 | - | 5 | 2026-07-17 |
| KLM757 | KLM Royal Dutch Airlines | 4 | 2026-06-08 |
| KLM646 | KLM Royal Dutch Airlines | 4 | 2026-05-12 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | KLM791 | AMS → GRU | Jul 26, 11:25 UTC | Jul 26, 22:35 UTC | 11h 10m |
| 2026-07-25 | KLM592 | JNB → AMS | Jul 25, 21:25 UTC | Jul 26, 07:45 UTC | 10h 21m |
| 2026-07-25 | KLM591 | AMS → JNB | Jul 25, 08:55 UTC | Jul 25, 19:10 UTC | 10h 15m |
| 2026-07-25 | KLM836 | SIN → AMS | Jul 25, 04:35 UTC | Jul 25, 05:30 UTC | 55m |
| 2026-07-24 | KLM836 | SIN → AMS | Jul 24, 17:10 UTC | Jul 25, 04:30 UTC | 11h 20m |
| 2026-07-24 | KLM836 | SIN → AMS | Jul 24, 15:15 UTC | Jul 24, 15:25 UTC | 10m |
| 2026-07-23 | KLM835 | AMS → SIN | Jul 23, 19:40 UTC | Jul 24, 08:00 UTC | 12h 20m |
| 2026-07-22 | KLM188 | - | Jul 22, 12:50 UTC | Jul 23, 07:55 UTC | 19h 5m |
| 2026-07-22 | KLM188 | - | Jul 22, 11:50 UTC | Jul 23, 07:55 UTC | 20h 5m |
| 2026-07-22 | KLM100 | AMS → CHS | Jul 22, 02:00 UTC | Jul 22, 03:00 UTC | 1h 0m |
| 2026-07-21 | KLM695 | AMS → YYZ | Jul 21, 16:15 UTC | Jul 21, 23:40 UTC | 7h 25m |
| 2026-07-20 | KLM592 | JNB → AMS | Jul 20, 21:45 UTC | Jul 21, 08:00 UTC | 10h 14m |
| 2026-07-20 | KLM591 | - | Jul 20, 09:30 UTC | Jul 20, 19:40 UTC | 10h 10m |
| 2026-07-19 | KLM896 | - | Jul 19, 05:15 UTC | Jul 19, 17:05 UTC | 11h 50m |
| 2026-07-18 | KLM896 | - | Jul 18, 17:25 UTC | Jul 19, 16:45 UTC | 23h 20m |
| 2026-07-18 | KLM896 | - | Jul 18, 14:50 UTC | Jul 19, 14:45 UTC | 23h 55m |
| 2026-07-18 | KLM895 | - | Jul 18, 13:40 UTC | Jul 19, 12:45 UTC | 23h 5m |
| 2026-07-17 | KLM744 | - | Jul 17, 23:25 UTC | Jul 18, 10:50 UTC | 11h 26m |
| 2026-07-17 | KLM743 | - | Jul 17, 08:35 UTC | Jul 17, 20:00 UTC | 11h 25m |
| 2026-07-16 | KLM296 | IAD → AMS | Jul 16, 22:40 UTC | Jul 17, 05:50 UTC | 7h 10m |
| 2026-07-16 | KLM225 | - | Jul 16, 11:34 UTC | Jul 16, 19:10 UTC | 7h 35m |
| 2026-07-15 | KLM104 | CPT → AMS | Jul 15, 21:10 UTC | Jul 16, 08:15 UTC | 11h 5m |
| 2026-07-15 | KLM105 | - | Jul 15, 08:25 UTC | Jul 15, 19:15 UTC | 10h 50m |
| 2026-07-15 | KLM268 | - | Jul 15, 01:50 UTC | Jul 15, 04:05 UTC | 2h 15m |
| 2026-07-14 | KLM268 | - | Jul 14, 07:15 UTC | Jul 15, 04:05 UTC | 20h 49m |
| 2026-07-12 | KLM590 | - | Jul 12, 13:40 UTC | Jul 13, 04:25 UTC | 14h 45m |
| 2026-07-11 | KLM758 | - | Jul 11, 19:00 UTC | Jul 12, 10:10 UTC | 15h 10m |
| 2026-07-11 | KLM758 | - | Jul 11, 12:50 UTC | Jul 12, 10:10 UTC | 21h 20m |
| 2026-07-11 | KLM758 | - | Jul 11, 11:35 UTC | Jul 12, 10:10 UTC | 22h 35m |
| 2026-07-10 | KLM188 | - | Jul 10, 12:50 UTC | Jul 11, 07:55 UTC | 19h 5m |
| 2026-07-10 | KLM188 | - | Jul 10, 12:00 UTC | Jul 11, 07:55 UTC | 19h 55m |
| 2026-07-09 | KLM188 | - | Jul 9, 12:50 UTC | Jul 10, 07:45 UTC | 18h 55m |
| 2026-07-09 | KLM188 | - | Jul 9, 11:50 UTC | Jul 10, 07:45 UTC | 19h 55m |
| 2026-07-08 | KLM104 | CPT → AMS | Jul 8, 21:15 UTC | Jul 9, 08:30 UTC | 11h 15m |
| 2026-07-08 | KLM105 | - | Jul 8, 18:55 UTC | Jul 8, 19:15 UTC | 20m |
| 2026-07-08 | KLM105 | - | Jul 8, 08:40 UTC | Jul 8, 16:10 UTC | 7h 30m |
| 2026-07-07 | KLM589 | - | Jul 7, 13:35 UTC | Jul 8, 04:25 UTC | 14h 50m |
| 2026-07-07 | KLM226 | - | Jul 7, 01:30 UTC | Jul 7, 09:45 UTC | 8h 15m |
| 2026-07-06 | KLM219 | AMS → YVR | Jul 6, 14:15 UTC | Jul 6, 23:20 UTC | 9h 5m |
| 2026-07-06 | KLM248 | - | Jul 6, 04:00 UTC | Jul 6, 11:20 UTC | 7h 20m |
| 2026-07-05 | KLM133 | - | Jul 5, 16:30 UTC | Jul 6, 01:15 UTC | 8h 45m |
| 2026-07-05 | KLM226 | YVR → AMS | Jul 5, 01:05 UTC | Jul 5, 09:40 UTC | 8h 35m |
| 2026-07-04 | KLM219 | - | Jul 4, 13:40 UTC | Jul 4, 22:55 UTC | 9h 15m |
| 2026-07-03 | KLM744 | - | Jul 3, 23:55 UTC | Jul 4, 10:10 UTC | 10h 15m |
| 2026-07-03 | KLM743 | - | Jul 3, 08:20 UTC | Jul 3, 20:05 UTC | 11h 45m |
| 2026-06-29 | KLM844 | - | Jun 29, 05:20 UTC | Jun 29, 16:35 UTC | 11h 15m |
| 2026-06-28 | KLM843 | - | Jun 28, 15:29 UTC | Jun 29, 02:00 UTC | 10h 30m |
| 2026-06-28 | KLM792 | - | Jun 28, 12:15 UTC | Jun 28, 12:44 UTC | 30m |
| 2026-06-28 | KLM792 | - | Jun 28, 01:59 UTC | Jun 28, 12:09 UTC | 10h 10m |
| 2026-06-27 | KLM791 | AMS → GRU | Jun 27, 12:25 UTC | Jun 27, 23:10 UTC | 10h 45m |
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-BVG page for operator, model, and routing details .