All Seven Continents Safecasted

Safecaster Ryan recently put on his heavy coat and took a trip to Antarctica, brining along a trusty bGeigie and took these readings – making it official that Safecast has measured all seven continents! Nothing scary or unexpected here – everything is around 40 to 50 cpm / 0.11 to 0.13 μSv –  but exciting to check off this accomplishment.

About the Author

Sean Bonner

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Sean Bonner is a co-founder and Global Director of Safecast. Based in Tokyo, he's an Associate Professor at Keio University and an Associate Researcher at the Center For Civic Media at the MIT Media Lab.