Radiation monitor

Radiation monitor for station nmarmet

Ottawa, Ontario, Canada at coordinates 45.457, -75.5956
Geiger counter with SBM-20 tube

10 CPM on 2026-01-17 13:35:44





Download today's data in CSV format here






Download the last week's data in CSV format here


Download the last month's data in CSV format here


Download the last quarter's data in CSV format here


Download the last year's data in CSV format here


Everything's free. Please support us by considering a donation. Log in first!
Solar powered Raspberry Pi 4 server stats: CPU 45% Memory 13% Swap 9% CPU temp=53.5'C Uptime 5 Days