Unknown hex codes
The table below shows the latest 25 unknown hex codes picked up from my location in Briancon and other sites.
| ModeS Code | Country | First Seen (UTC) | Last Seen (UTC) | CallSign |
|---|---|---|---|---|
| 34744C |  | 2023-06-02 14:30:55 | 2023-06-02 15:05:16 | VLG202P |
| 396FFC |  | 2023-02-09 13:37:02 | 2023-06-02 14:31:44 | |
| B6511B | (reserved-for-future-use) | 2023-06-02 11:03:31 | 2023-06-02 11:09:58 | |
| 38841D | | 2020-02-18 11:05:51 | 2023-06-02 09:56:04 | |
| 395A9C | | 2021-10-16 14:51:52 | 2023-06-02 09:04:39 | |
| 8FD19B | Unallocated | 2023-05-28 07:13:56 | 2023-06-02 08:22:42 | |
| 384EDD | | 2020-02-01 09:55:56 | 2023-06-02 08:20:39 | |
| 3B75E9 | | 2020-03-03 22:18:53 | 2023-06-02 07:57:32 | |
| 9A8044 | (reserved-for-NAM/PAC) | 2020-04-23 15:22:23 | 2023-06-02 07:53:19 | 3AMLC |
| 14F102 |  | 2023-06-02 05:26:31 | 2023-06-02 05:52:41 | |
| A4DC60 |  | 2023-06-02 00:33:07 | 2023-06-02 00:33:08 | N412JK |
| 0589D3 |  | 2023-05-31 11:56:19 | 2023-06-01 22:25:59 | |
| 8AAA3D | Unallocated | 2023-06-01 19:58:07 | 2023-06-01 20:25:19 | |
| 3B7542 | | 2022-11-22 09:28:29 | 2023-06-01 17:58:03 | CTM1043 |
| 395F3B | | 2022-12-28 15:33:18 | 2023-06-01 17:02:18 | |
| B97B2A | (reserved-for-future-use) | 2023-06-01 15:12:39 | 2023-06-01 15:18:16 | |
| 389FFC | | 2023-04-19 08:23:06 | 2023-06-01 15:16:40 | FJHLJ |
| F38697 | (reserved-for-future-use) | 2023-06-01 13:01:04 | 2023-06-01 13:33:47 | |
| 3962BC | | 2020-02-21 14:04:41 | 2023-06-01 12:19:31 | |
| BEB197 | (reserved-for-future-use) | 2023-05-31 06:10:29 | 2023-06-01 11:48:59 | |
| 878C4A |  | 2023-06-01 11:40:56 | 2023-06-01 11:47:23 | |
| 38BA9C | | 2023-03-20 15:16:51 | 2023-06-01 10:55:10 | |
| 394F1C | | 2022-07-29 18:32:13 | 2023-06-01 09:43:02 | |
| 39235C | | 2023-06-01 08:17:06 | 2023-06-01 08:44:22 | FJSUI |
| 0DA3AA |  | 2023-06-01 08:24:19 | 2023-06-01 08:29:58 |