type   sat      day     hms     lat     lon     pre   spd   dir   rff    qi
VIS    AIRS    20190316  1417  -73.37  -137.20   375   13.7  246  -0.01  0.49
VIS    AIRS    20190316  1417  -72.51  -141.46   375   10.2  235  -0.01  0.49
VIS    AIRS    20190316  1417  -72.51  -141.46   391    9.9  235  -0.01  0.49
VIS    AIRS    20190316  1417  -72.60  -138.01   535   11.0  258  -0.01  0.48
VIS    AIRS    20190316  1417  -72.60  -138.01   555   11.4  258  -0.01  0.45
VIS    AIRS    20190316  1417  -72.60  -138.01   576   11.8  256  -0.01  0.44
VIS    AIRS    20190316  1417  -72.80  -142.50   596   12.1  198  -0.01  0.46
VIS    AIRS    20190316  1417  -72.59  -138.20   639   11.7  227  -0.01  0.48