US Radiation Map Site for favorites.

Please keep in mind, everyone, that each of these stations are contributed and maintained by private individuals.

You cannot know if any given station is calibrated correctly, or if the equipment is in proper working order.

Therefore, take the readings with a grain of (iodized) salt.

Just sayin'...

Peace

i believe they are verified units, this is a pretty thorough intelligent body of people.

shameless bump to keep the information available, this network has really grown since the disaster. Alot of good reading at the site as well, not just numbers without explaining.