Log Book Entry No.148

Created: 18 Oct 2017 12:52:00

Last Revised: 18 Oct 2017 12:52:00

AlanisCozens1

Solar Limb Darkening Test Data AC LL

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time 10:30am arrived in dome. A Cozens, L Lenz D Bedingham S Boogert

poor weather conitions so no solar data could be recorded

used SLR camera to take images of boiler house in order to understand how the manual settings of the camera affect images

took 30 images with different exposure times and varying the ISO number, as ISO increases smaller exposure times are required so not to saturate the image.

The images are located

C:\users\astrodome\desktop\3_data\20171018_Solar

with two files showing the dark frame images taken to show the noise of the camera with the cap on the lens and light brick images taken at different exposure times with different ISO

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