Foxtrotcharlie - A journey to ADS-B tracking with Raspberry Pi

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
3B23FF
2024-05-01 10:10:362024-06-12 18:54:48
698195(reserved-for-ASIA)2024-06-10 08:53:262024-06-12 18:36:21
38355C
2024-02-20 13:20:072024-06-12 18:09:58
0A2C6B
2024-06-11 06:58:292024-06-12 17:47:37
3B7603
2024-05-29 13:06:232024-06-12 17:36:23
CDA861Unallocated2024-06-09 08:32:502024-06-12 17:08:14
392A7C
2023-07-21 09:48:072024-06-12 16:35:09
7774EE
2024-06-12 15:50:532024-06-12 15:58:15
3AAC32
2021-01-11 10:10:152024-06-12 15:58:09
970B09(reserved-for-NAM/PAC)2024-06-12 15:46:202024-06-12 15:53:25
CAB782Unallocated2024-06-10 08:55:102024-06-12 15:42:19
E274B9
2024-06-09 13:55:522024-06-12 15:26:49
3834FD
2022-07-23 12:49:092024-06-12 15:20:35
0369BE
2020-09-14 13:00:202024-06-12 15:09:02
A8ABD3
2024-06-12 14:59:202024-06-12 15:05:39
A7DB11
2024-06-10 13:03:542024-06-12 14:28:36
D3DF43(reserved-for-future-use)2024-06-12 13:09:142024-06-12 14:06:20
38A2DD
2022-02-25 11:24:062024-06-12 13:59:44
3B13FF
2024-04-15 16:44:302024-06-12 13:44:32
33FDA9
2024-05-13 19:06:032024-06-12 13:43:27
F1A26F(reserved-for-future-use)2024-06-12 13:34:392024-06-12 13:43:18
F0A397(reserved-for-future-use)2024-06-09 14:12:462024-06-12 13:27:20
40685E
2024-06-12 10:54:232024-06-12 13:21:21
3A103C
2022-05-30 14:58:092024-06-12 13:04:50
43F71A
2024-06-12 12:55:352024-06-12 13:01:31