Radiation monitor

Radiation monitor for station SimoTester Donated. Thank you.

Blackpool, Lancashire, UK at coordinates 53.8096, -3.01396
Splendid Geiger counter with ESPGeiger upload. Testing SI-21G GM Tube

20 CPM on 2026-01-17 13:45:10





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Solar powered Raspberry Pi 4 server stats: CPU 40% Memory 13% Swap 9% CPU temp=54.0'C Uptime 5 Days