Search GHCN2 | By Latitude, Longitude and Elevation -- To search for all data within specified geographic coordinates, you must enter the search name, maximum latitude, minimum latitude, maximum longitude, and minimum longitude in the appropriate fields. Northern latitudes are positive, southern latitudes are negative. Eastern longitudes are positive, western longitudes are negative.
To further limit the search by elevation, check the "Include elevation in this search (check for yes)?" box, then enter the maximum and minimum elevations in the appropriate fields. Elevations should be provided in meters. Elevations above sea level are positive. Elevations below sea level are negative.
Hit the "Search" button to start the search.
Hit the "Cancel" button to return to the main form.
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