Good morning Don and BW. I’ve been having a friendly dialogue with John Ceglarek, Project Manager/Central Park Conservancy. I explained to him that I was a non professional member of our weather forum and issues with the accuracy of the readings from the CPK ASOS were often discussed by the Meteorologists, pro forecasters, competent, well versed hobbyists and the basic members like myself. I mentioned to him that from what I could gather, from the discussions, was that the vegetation in, around and encroaching over the ASOS were effecting the accuracy of its temperature readings. His reply stated that “We have not been notified by the Weather Service of any concern they have about the readings for the station or any impact that the surround vegetation may have on it”. I, in reply, asked if the NWS has performed any evaluation of the site, since it’s installation. His response “I am not aware of any assessment that has been performed by the NWS. My understanding is that they would reach out to us if there was any concern about the equipment site”. My original inquiry to the Conservancy is as follows:
“The validity of the temperature readings from the ASOS has been questioned. The American Weather Forum, of which I am a member, often comments on this situation. The comments/observations come from both Meteorologists and well versed hobbyists. The remedy might be as easy as keeping the trees and foliage trimmed around the ASOS site. I dislike the idea that the the long-standing temperature records of the grandest park is in question. Thank you for your time, as always …”.
I believe the sincerity of Mr Ceglarek response and wonder if the board or, at least our sub-forum (with NWS contacts) should pursue this. As always ….