Hi,<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
I've had an NRG 200 Wind Vane for two years. There are some discrepancies in correlated wind direction data and i would like to check the calibration of the instrument on decommissioning of the met mast. I see there is some information in the documents section of the site, however, if the calibration is out, can i tell by how much and then modify my recorded data accordingly?
Any responses or advice greatly appreciated,