Standard deviation plots in RadMon are wrong

[EdwardSafford-NOAA]

In the process of developing Monitoring 2.0 it was discovered that the standard deviation plots (summary plot, panel 3) is based on incomplete data and is incorrect.

The problem is that the necessary sdv data is not included in the extracted RadMon data file. It's not clear at this point if the plot was ever correct.

To fix this the necessary data will have to be added to the RadMon data file, in the same manner as the OznMon does. It's not clear if fixing this is worth the effort now, or defer the fix to Monitoring 2.0. The error is confined to 1 panel of 1 plot; no other RadMon plots show sdv values.

This issue has been opened to document the bug. The RadMon web site has been modified to no longer display the sdv values.