Image No: 2	 mean 0.091, std 0.212	 Exposure Start Time: Wed Nov  9 05:03:16 2022
Image No: 5	 mean 0.071, std 0.193	 Exposure Start Time: Wed Nov  9 05:58:24 2022
Image No: 7	 mean 0.056, std 0.223	 Exposure Start Time: Wed Nov  9 06:35:10 2022