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Solves
| Challenge | Category | Value | Time |
| SigMF 2 | SigMF | 15 | |
| SigMF 3 | SigMF | 15 | |
| SigMF 4 | SigMF | 40 | |
| SigMF 1 | SigMF | 15 | |
| Appalachia 2 | Appalachia | 37 | |
| Appalachia 4 | Appalachia | 73 | |
| Appalachia 3 | Appalachia | 41 | |
| Appalachia 0 | Appalachia | 13 | |
| Data corruption 3 | Data corruption? | 60 | |
| Data corruption 6 | Data corruption? | 15 | |
| Data corruption 1 | Data corruption? | 40 | |
| Data corruption 2 | Data corruption? | 40 | |
| Data corruption 5 | Data corruption? | 10 | |
| The Matrix | SDR trivia | 10 | |
| How many milliBalints? | SDR trivia | 10 | |
| Ionospheric science | SDR trivia | 10 | |
| John Mastodon | SDR trivia | 10 | |
| Spaaaaaaaaaace! | SDR trivia | 10 | |
| Real release | SDR trivia | 10 | |
| Question 9 | Knoxville trivia | 7 | |
| Question 8 | Knoxville trivia | 7 | |
| Question 7 | Knoxville trivia | 7 | |
| Question 6 | Knoxville trivia | 7 | |
| Question 5 | Knoxville trivia | 7 | |
| Question 4 | Knoxville trivia | 7 | |
| Question 3 | Knoxville trivia | 7 | |
| Question 2 | Knoxville trivia | 7 | |
| Question 1 | Knoxville trivia | 7 | |
| Question 0 | Knoxville trivia | 7 | |
| The rules | Intro | 5 |