| ASOS |
Automated Surface Observing System |
| °C |
Degree(s) Centigrade |
| DOT |
Department of Transportation |
| ESS |
Environmental Sensor Station |
| °F |
Degree(s) Fahrenheit |
| FAA |
Federal Aviation Administration |
| FGDC |
Federal Geographic Data Committee |
| ISOS |
Integrated Surface Observing System |
| ITS |
Intelligent Transportation Systems |
| kms |
kilometers |
| Metadata |
Specific information about site characteristics |
| NCDC |
National Climatic Data Center |
| NOS |
National Ocean Service |
| NTCIP |
National Transportation Communications for ITS Protocol |
| NWS |
National Weather Service |
| ODOT |
Ohio Department of Transportation |
| RPU |
Remote Processing Unit |
| RWIS |
Road Weather Information System |
| SHIPS |
Station History Information Processing System |
| SHRP |
Strategic Highway Research Program |
| USCRN |
United States Climate Reference Network |
| USFS |
United States Forest Service |
| WMO |
World Meteorological Organization |
