I have some current data that I want to plot in Mathematica. The first two columns are the latitude and longitude respectively (longitudes are negative b/c it is west of the prime meridian and all latitudes are positive since it is north of the equator.) The third column is the u speed whereby a positive number indicates that this component is going towards the east and negative towards the west. The fourth column is the v speed whereby a positive number indicates towards the north and negative is towards the south. All values are in cm/second.
59.666667 -37.333333 -4.232386 -12.291741
59.666667 -37.000000 -4.232386 -12.291741
59.666667 -36.666667 -4.232386 -12.291741
52.666667 -42.666667 18.513031 4.274070
52.666667 -42.333333 19.890438 2.090569
52.666667 -42.000000 19.696155 3.472964