Scoreboard has been frozen
Solves
| Challenge | Category | Value | Time |
| Hack the Cobra [on-site] | Miscellaneous | 75 | September 19th, 6:43:27 PM |
| What’s the Frequency, Kenneth? [on-site] | Miscellaneous | 25 | September 19th, 6:30:11 PM |
| ISM bands Part 1 | On the ISM bands | 25 | September 19th, 6:27:06 PM |
| What does the fox say? | Fox hunting [on-site] | 50 | September 19th, 6:22:00 PM |
| SigMF 4 | SigMF | 40 | September 18th, 5:05:47 PM |
| The Matrix | SDR trivia | 10 | September 18th, 4:08:44 PM |
| Signal 2 | Signal identification | 25 | September 18th, 3:46:14 PM |
| Signal 3 | Signal identification | 50 | September 18th, 3:02:15 PM |
| Appalachia 4 | Appalachia | 73 | September 17th, 8:11:26 PM |
| Appalachia 3 | Appalachia | 41 | September 17th, 7:58:25 PM |
| Appalachia 2 | Appalachia | 37 | September 17th, 7:51:41 PM |
| Appalachia 1 | Appalachia | 29 | September 17th, 7:50:06 PM |
| Appalachia 0 | Appalachia | 13 | September 17th, 7:37:25 PM |
| Signal 1 bonus | Signal identification | 25 | September 17th, 7:14:16 PM |
| Signal 1 | Signal identification | 25 | September 17th, 6:42:57 PM |
Solves (NaN%)
Fails (NaN%)