type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20200919  1053  -87.19  -117.65   103    6.9  151  -0.01  0.46
VIS    AIRS    20200919  1053  -83.85   -95.89   103    6.5   80  -0.01  0.59
VIS    AIRS    20200919  1053  -83.85   -95.89   110    6.0   81  -0.01  0.60
VIS    AIRS    20200919  1053  -83.85   -95.89   118    5.0   82  -0.01  0.54
VIS    AIRS    20200919  1053  -83.93   -98.60   118    5.1   76  -0.01  0.58
VIS    AIRS    20200919  1053  -77.59  -154.65   134    3.6  149  -0.01  0.54
VIS    AIRS    20200919  1053  -84.99  -152.83   160    7.2   58  -0.01  0.59
VIS    AIRS    20200919  1053  -77.04   -84.77   170   13.2  302  -0.01  0.59
VIS    AIRS    20200919  1053  -84.97  -152.43   170    7.4   58  -0.01  0.54
VIS    AIRS    20200919  1053  -82.51  -128.80   170    8.7  132  -0.01  0.52
VIS    AIRS    20200919  1053  -73.37   176.21   170    9.5  304  -0.01  0.51
VIS    AIRS    20200919  1053  -82.48  -128.61   180    9.3  130  -0.01  0.51
VIS    AIRS    20200919  1053  -76.81   -87.44   190   14.9  258  -0.01  0.58