#DATE    GAIN                     READNOISE                  
#DATE    VID2  VID1  VID4  VID3   VID2   VID1   VID4   VID3 
20101209 1.180 1.246 1.171 1.188  4.713  4.629  4.645  4.501
20101210 1.180 1.255 1.162 1.191  4.762  4.642  4.615  4.540
20110125 1.183 1.263 1.166 1.188  4.740  4.711  4.666  4.516
20110223 1.170 1.258 1.163 1.186  4.793  4.778  4.759  4.739
20110511 1.179 1.242 1.157 1.188  4.898  4.669  4.699  4.616
20110729 1.156 1.244 1.162 1.214  5.189  5.030  4.929  4.948
20110730 1.163 1.246 1.170 1.192  4.704  4.590  4.731  4.705
20110809 1.156 1.244 1.159 1.223  4.684  4.730  4.672  4.947
20110811 1.149 1.238 1.165 1.212  4.984  4.789  4.865  4.742
20110822 1.178 1.237 1.165 1.219  4.694  4.627  4.699  4.912
20110913 1.143 1.239 1.162 1.222  5.026  4.882  4.944  4.877
20111021 1.146 1.234 1.164 1.217  5.088  4.948  4.923  4.920
20111130 1.163 1.263 1.185 1.261  4.842  4.742  4.851  4.872
20111221 1.161 1.247 1.177 1.235  4.628  4.632  4.723  4.712
20120112 1.176 1.250 1.172 1.264  4.822  4.949  4.735  4.944
20120627 1.180 1.240 1.173 1.250  4.722  4.609  4.710  4.935