Corrections to Surface Temperatures
Posted by Jeff Condon on June 26, 2009
There is a very interesting post by Michael Hammer at Jennifer Marohasy which looks into the magnitude of the corrections to temperature data.
She looks at the corrections applied by the NOAA, apparently the UHI correctoin has been removed. The only reducing factor in the correction group.
When the signal is the same shape and magnitude as the corrections involved, you’d better check your corrections.
Even if you’ve seen it before, give her article a read linked above. If you haven’t seen it, you need to.