sensors Mode-S transponder
A00547
ICAO 24-bit transponder address · allocated to United States
Currently assigned to N100FX · GULFSTREAM G700 · operated by DIRECTIONAL CAPITAL LLC DBA, DIRECTIONAL AVIATION CAPITAL
- Hex
- A00547
- Octal
- 50002507
- Decimal
- 10,487,111
- Country
- US
- Tail
- N100FX
- Type
- GA7C
- Flights observed
- 102
- Distinct callsigns
- 1
- Country
- US
- Last broadcast
- Jul 26, 20:40 UTC
Last known position
Country allocation
The ICAO 24-bit address A00547 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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 |
|---|---|---|---|
| LXJ100 | - | 102 | 2026-07-26 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-26 | LXJ100 | - | Jul 26, 14:55 UTC | Jul 26, 20:25 UTC | 5h 30m |
| 2026-07-25 | LXJ100 | - | Jul 25, 17:55 UTC | Jul 26, 17:45 UTC | 23h 51m |
| 2026-07-25 | LXJ100 | - | Jul 25, 16:50 UTC | Jul 26, 15:45 UTC | 22h 56m |
| 2026-07-25 | LXJ100 | - | Jul 25, 13:50 UTC | Jul 25, 14:15 UTC | 25m |
| 2026-07-23 | LXJ100 | - | Jul 23, 18:00 UTC | Jul 23, 21:00 UTC | 3h 0m |
| 2026-07-20 | LXJ100 | - | Jul 20, 09:20 UTC | Jul 20, 20:05 UTC | 10h 45m |
| 2026-07-18 | LXJ100 | - | Jul 18, 18:45 UTC | Jul 18, 20:30 UTC | 1h 45m |
| 2026-07-18 | LXJ100 | - | Jul 18, 11:20 UTC | Jul 18, 17:20 UTC | 6h 0m |
| 2026-07-14 | LXJ100 | NCE → TEB | Jul 14, 11:20 UTC | Jul 14, 18:55 UTC | 7h 35m |
| 2026-07-13 | LXJ100 | - | Jul 13, 12:20 UTC | Jul 13, 13:50 UTC | 1h 30m |
| 2026-07-12 | LXJ100 | LAS → FAB | Jul 12, 04:55 UTC | Jul 12, 14:05 UTC | 9h 10m |
| 2026-07-10 | LXJ100 | - | Jul 10, 14:25 UTC | Jul 11, 00:15 UTC | 9h 51m |
| 2026-07-09 | LXJ100 | RSW → FAB | Jul 9, 10:45 UTC | Jul 9, 18:35 UTC | 7h 50m |
| 2026-07-08 | LXJ100 | - | Jul 8, 21:05 UTC | Jul 8, 23:40 UTC | 2h 35m |
| 2026-07-08 | LXJ100 | - | Jul 8, 16:10 UTC | Jul 8, 18:25 UTC | 2h 15m |
| 2026-07-08 | LXJ100 | HWO → MIA | Jul 8, 15:00 UTC | Jul 8, 15:10 UTC | 10m |
| 2026-07-07 | LXJ100 | - | Jul 7, 23:20 UTC | Jul 8, 01:20 UTC | 2h 0m |
| 2026-07-07 | LXJ100 | VNY → IAD | Jul 7, 15:05 UTC | Jul 7, 19:25 UTC | 4h 20m |
| 2026-07-06 | LXJ100 | MSP → VNY | Jul 6, 18:10 UTC | Jul 6, 21:20 UTC | 3h 10m |
| 2026-07-02 | LXJ100 | YWG → MSP | Jul 2, 21:00 UTC | Jul 2, 21:55 UTC | 55m |
| 2026-07-02 | LXJ100 | - | Jul 2, 17:00 UTC | Jul 2, 19:15 UTC | 2h 15m |
| 2026-07-01 | LXJ100 | - | Jul 1, 16:00 UTC | Jul 1, 21:35 UTC | 5h 35m |
| 2026-07-01 | LXJ100 | - | Jul 1, 13:40 UTC | Jul 1, 13:55 UTC | 15m |
| 2026-06-28 | LXJ100 | - | Jun 28, 21:14 UTC | Jun 28, 22:39 UTC | 1h 25m |
| 2026-06-28 | LXJ100 | - | Jun 28, 19:09 UTC | Jun 28, 20:14 UTC | 1h 5m |
| 2026-06-28 | LXJ100 | - | Jun 28, 13:59 UTC | Jun 28, 15:14 UTC | 1h 15m |
| 2026-06-27 | LXJ100 | - | Jun 27, 17:55 UTC | Jun 27, 19:19 UTC | 1h 25m |
| 2026-06-26 | LXJ100 | - | Jun 26, 11:09 UTC | Jun 26, 20:44 UTC | 9h 35m |
| 2026-06-26 | LXJ100 | - | Jun 26, 09:14 UTC | Jun 26, 09:35 UTC | 20m |
| 2026-06-25 | LXJ100 | - | Jun 25, 12:25 UTC | Jun 25, 13:05 UTC | 40m |
| 2026-06-22 | LXJ100 | - | Jun 22, 13:10 UTC | Jun 22, 14:14 UTC | 1h 5m |
| 2026-06-22 | LXJ100 | - | Jun 22, 10:55 UTC | Jun 22, 11:35 UTC | 40m |
| 2026-06-19 | LXJ100 | - | Jun 19, 14:24 UTC | Jun 19, 15:09 UTC | 45m |
| 2026-06-19 | LXJ100 | - | Jun 19, 04:50 UTC | Jun 19, 12:54 UTC | 8h 5m |
| 2026-06-17 | LXJ100 | - | Jun 17, 16:30 UTC | Jun 17, 17:30 UTC | 1h 0m |
| 2026-06-17 | LXJ100 | - | Jun 17, 14:05 UTC | Jun 17, 15:35 UTC | 1h 30m |
| 2026-06-17 | LXJ100 | - | Jun 17, 11:50 UTC | Jun 17, 12:45 UTC | 55m |
| 2026-06-16 | LXJ100 | - | Jun 16, 00:40 UTC | Jun 16, 04:15 UTC | 3h 35m |
| 2026-06-15 | LXJ100 | IAD → BUR | Jun 15, 06:15 UTC | Jun 15, 11:10 UTC | 4h 55m |
| 2026-06-13 | LXJ100 | BUR → IAD | Jun 13, 14:35 UTC | Jun 13, 18:40 UTC | 4h 5m |
| 2026-06-12 | LXJ100 | BFI → BUR | Jun 12, 21:05 UTC | Jun 12, 23:05 UTC | 2h 0m |
| 2026-06-12 | LXJ100 | - | Jun 12, 18:05 UTC | Jun 12, 20:15 UTC | 2h 10m |
| 2026-06-11 | LXJ100 | SAN → LAS | Jun 11, 23:40 UTC | Jun 12, 00:35 UTC | 56m |
| 2026-06-11 | LXJ100 | - | Jun 11, 18:20 UTC | Jun 11, 23:00 UTC | 4h 40m |
| 2026-06-11 | LXJ100 | FTY → IAD | Jun 11, 15:30 UTC | Jun 11, 16:40 UTC | 1h 10m |
| 2026-06-08 | LXJ100 | - | Jun 8, 15:20 UTC | Jun 8, 23:50 UTC | 8h 30m |
| 2026-06-07 | LXJ100 | - | Jun 7, 11:25 UTC | Jun 7, 13:05 UTC | 1h 40m |
| 2026-06-05 | LXJ100 | - | Jun 5, 23:10 UTC | Jun 6, 06:20 UTC | 7h 10m |
| 2026-06-04 | LXJ100 | - | Jun 4, 15:55 UTC | Jun 4, 21:25 UTC | 5h 30m |
| 2026-06-04 | LXJ100 | - | Jun 4, 11:55 UTC | Jun 4, 14:10 UTC | 2h 15m |
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 N100FX page for operator, model, and routing details .