Radiation monitor

Radiation monitor for station JO22ed

Wassenaar, Zuid Holland, Netherlands at coordinates 52.1481, 4.4019
Geiger counter with SBM-20 tube

22 CPM on 2026-03-15 08:18:09





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Solar powered Raspberry Pi 4 server stats: CPU 45% Memory 13% Swap 12% CPU temp=52.1'C Uptime 8 Days