DATE_OBS                 CRPIX1  CRPIX2  RADIUS   RATIO CLOUD    DCINT   MININT   MEDINT   MAXINT  NMININT  NMEDINT  NMAXINT   AREA_B   AREA_D   AREA_P
-------------------------------------------------------------------------------------------------------------------------------------------------------
2011-08-04T04:11:53.495  1024.2  1016.9   863.3 0.05675     0   7463.3   1925.9   6470.9   8806.6  0.37575  1.00057  1.29966      101    33700        0
2011-08-04T04:14:23.807  1021.1  1008.9   862.9 0.05870     0   6363.3   1769.9   5522.0   7598.8  0.37236  1.00112  1.25183       51    26329        0
2011-08-04T04:16:53.917  1022.2  1013.5   862.9 1.07179     1      NaN    -31.7      2.0     33.6      NaN      NaN      NaN       -1       -1       -1
2011-08-04T04:19:23.729  1022.2  1013.5   862.9 1.06466     1      NaN    -30.9      2.2     33.5      NaN      NaN      NaN       -1       -1       -1
2011-08-04T04:21:53.542  1022.2  1013.5   862.9 1.07733     1      NaN    -30.0      2.3     34.3      NaN      NaN      NaN       -1       -1       -1