← The Things Challenge / CH-09
CH-09Connectivity & Platforms
Show the lowest GNSS resolve
The challenge
From a true cold start, acquire a GNSS position fix in the shortest time possible and with the highest accuracy under show-floor conditions.
Devices must repeatedly reset and reacquire a fix, demonstrating consistency even with interference, reflections, and indoor constraints.
How to win the challenge
- Shortest time-to-first-fix (TTFF)
- Tightest verified accuracy radius
- Most consistent performance across resets
Bonus: Assisted or hybrid positioning under partial indoor conditions.
