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bionerd23 ☢
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NaI(Tl) tokyo soil sample gamma spectrum showing radioactive caesium



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Taken on: September 27, 2011
Camera: Canon PowerShot A590 IS, f/2.6, 1/25 sec, 5.8mm, ISO 320 (more info) (hide info)
Camera: Canon PowerShot A590 IS
Aperture: f/2.6
Exposure Time: 0.04 sec (1/25)
Focal Length: 5.8mm
ISO: 320
Exposure Bias: 0 EV
Flash: Off, Did not fire
Exposure Mode: Auto
Metering Mode: Multi-segment
White Balance: Auto
Color Space: sRGB
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