Scoreboard has been frozen
Solves
| Challenge | Category | Value | Time |
| Transmitter coordinates [on-site] | SDR trivia | 20 | |
| Registration desk: Hard | You can do this?! [on-site] | 25 | |
| Registration desk: Easy | You can do this?! [on-site] | 10 | |
| Registration desk: Medium | You can do this?! [on-site] | 15 | |
| In the near field | You can do this?! [on-site] | 15 |