![robin on holly bush](https://inside.nssl.noaa.gov/nsslnews/wp-content/uploads/sites/21/2010/02/Berryhill1-150x150.jpg)
The Winter Precipitation Identification Near the Ground (W-PING) project invites public observations of winter precipitation from volunteers within a 90-mile radius of Norman, Okla. Go to http://www.nssl.noaa.gov/projects/winter/
The Winter Precipitation Identification Near the Ground (W-PING) project invites public observations of winter precipitation from volunteers within a 90-mile radius of Norman, Okla. Go to http://www.nssl.noaa.gov/projects/winter/