Station Type Table
AM: Agrimet Reports
AV: Northwest Avalanche Center Data
AW: AWS Schoolnet Sensors
BF: Fixed Buoys
BR: British Columbia RWIS (Dept. of Transportation) Reports
CC: Coastal Canadian Reports
CL: Seattle City Light
CM: CMAN (Coastal reports)
CU: Coastal U.S. Reports
DT: RWIS (Dept. of Transportation) Reports
EC: Ecology Sensors
GS: USGS Sensors
HM: Hydromet reports from NWS
HN: Hanford Sensors
PS: Puget Sound Energy Reports
PW: PAWS reports for Washington
RW: RAWS
SA: standard airport and WMO locations
SN: Snotel
SS: Ship Reports --I would tend to throw out
TA: Test ASOS reports from NWS
UN: Unidentified Type --these types of observations