TranceMist Posted at 2017-8-23 06:07
It is more likely contrasty shadows than the wind. I find that mine gets confused by tree lines, shadows and anything contrasty a lot.
This make sense as I've seen the same behavior on my Spark. Secondly, if the Sensor screen is dirty or has dust on it; it will behave like that too.
If you don't mind, upload the data to the Dropbox, then provide us with the link to download them, I would like to forward it to engineers for analysis.