Wind Speed: Plots of instances where data failed qc tests.

Example of persistence test working well.
This one made me stop doing spatial tests on Coastal Marine stations
such as this one.
This one's tough to call. Simple neighbor test looks ok in calling data on the
4th as bad (first map on right) and not bad on the 5th (2nd map).
Simple neighbor test rightfully doesn't flag this case.
Another tough one to call. Data probably ok.