One of the most interesting plots the IEM produces are the RWIS pavement temperature traces. The recent warm up of our air temperatures (red line) has produced a response from the pavement temperatures (blue, pink, grey lines) as they have warmed too, even in the middle of the night! The sub surface temperature (black line) has also responded and is slowly creaping back to just below freezing. Great stuff.

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Tags:   rwis  

Tags:   rwis