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EMF measurement examples

Over time I will be adding examples of EMF measurements made around electrical infrastructure (transmission lines, substations, transformers etc) and radio transmitters (cellsites, Smart Meters etc) from around the country.
ELF field measurements

RF field measurements

Note that these are presented as examples, made under field conditions and not in a specialised testing laboratory. Some differences between different models of appliances and electronic gadgets (eg WiFi routers) should be expected, and even moving an appliance from one room to another can make a difference.  However, the results shown here should provide a good idea of the typical levels of exposure that can be expected in the situations shown.