Scoreboard has been frozen
Awards
Hint 3
hints
Hint for Nothing but noise
-10
Solves
| Challenge | Category | Value | Time |
| Ionospheric science | SDR trivia | 10 | |
| Data corruption 6 | Data corruption? | 15 | |
| Data corruption 5 | Data corruption? | 10 | |
| Data corruption 2 | Data corruption? | 40 | |
| Broadcast bands Part 1 | On the broadcast bands | 75 | |
| Question 3 | Knoxville trivia | 7 | |
| Question 4 | Knoxville trivia | 7 | |
| Question 5 | Knoxville trivia | 7 | |
| Question 6 | Knoxville trivia | 7 | |
| Question 7 | Knoxville trivia | 7 | |
| Question 8 | Knoxville trivia | 7 | |
| Question 9 | Knoxville trivia | 7 |