Record Display for the EPA National Library Catalog
RECORD NUMBER: 29 OF 42
|OLS Field Name||OLS Field Data|
|Main Title||Overview of PAMS Meteorological Monitoring Requirements.|
|Author||Crescenti, G. H. ;|
|CORP Author||National Oceanic and Atmospheric Administration, Silver Spring, MD. Atmospheric Sciences Modeling Div.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab.|
|Additional Subjects||Ozone ; Air pollution monitoring ; Meteorological data ; Photochemical reactions ; Mathematical models ; Air temperature ; Boundary layer flow ; Atmospheric pressure ; Atmospheric chemistry ; Humidity ; Mixing height ; Wind velocity ; Wind direction ; Regulations ; Standards ; Requirements ; Reprints ; PAMS(Photochemical Assessment Monitoring Station)|
The Photochemical Assessment Monitoring Station (PAMS) requires the incorporation of surface and upper air meteorological instrumentation. The platform for the surface instrumentation is a 10 m tower. The variables to be collected include horizontal wind speed, horizontal wind direction, air temperature, relative humidity, solar radiation, and barometric pressure. Upper air data may be acquired using a variety of platforms which include aircraft, tall towers, tethered and expendable radiosondes, and ground-based remote profilers. The variables to be collected include profiles of horizontal wind speed and direction, vertical wind speed, and air temperature. In addition, the mixing layer height should be determined from the upper air data. This paper summarizes the meteorological sensor requirements for PAMS which are not specifically addressed in the Code of Federal Regulations (40 CFR Part 58).