Main Title |
Mobile lidar study of the Los Angeles mixing layer / |
Author |
Liu, David T.
|
Other Authors |
|
CORP Author |
System Innovation and Development Co., Rolling Hills Estates, Calif.;Environmental Sciences Research Lab., Research Triangle Park, N.C. |
Publisher |
Environmental Sciences Research Laboratory, |
Year Published |
1976 |
Report Number |
EPA-600/4-76-009; EPA-68-02-1305 |
Stock Number |
PB-251 723 |
OCLC Number |
769129601 |
Subjects |
Air--Pollution--California--Los Angeles Basin--Mathematical models ;
Air quality--California--Los Angeles Basin--Mathematical models ;
Optical radar
|
Additional Subjects |
Air pollution ;
Atmospheric composition ;
Gas detectors ;
Optical radar ;
Boundary layer transitions ;
Weather ;
Temperature ;
Humidity ;
Instrumentation ;
Data processing ;
Gas sampling ;
Mobile equipment ;
Ozone ;
Nitrogen oxides ;
Methane ;
Hydrocarbons ;
Carbon monoxide ;
Trace elements ;
Tables(Data) ;
Monitors ;
California ;
Air pollution detection ;
Los Angeles(California) ;
LARPP program
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA 600-4-76-009 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
NTIS |
PB-251 723 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
x, 228 p. : ill., maps ; 28 cm. |
Abstract |
A mobile Lidar system, mounted in a van, was used to depict the temporal and spatial variations of the mixing depth over the Los Angeles Basin, during the LARPP field tests in the fall of 1973. Lidar profiles are interpreted and compared to vertical temperature and moisture profiles measured by helicopter and standard meteorological sounding techniques. Lidar echo anomalies are classified into mixing layer height or significant levels based on backscatter slop evaluation. The qualitative aspects of each backscatter signature are used in describing the nature and altitude of inversion bases, moisture layers, stratus and fog layers. |
Notes |
"EPA-600/4-76-009." "February 1976." "Contract No. 68-02-1305." "Project Officer, Charles R. Hosler." |
Place Published |
Research Triangle Park, N.C. |
Corporate Au Added Ent |
Environmental Sciences Research Laboratory. |
Title Ser Add Ent |
Research reporting series. Environmental monitoring ; EPA-600/4-76-009.; Environmental monitoring series ; EPA-600/4-76-009. |
NTIS Title Notes |
Final rept.. |
PUB Date Free Form |
Feb 76 |
Series Title Untraced |
Research reporting series. 4, Environmental monitoring ; EPA-600/4-76-009\ Environmental monitoring series ; EPA-600/4-76-009 |
Category Codes |
13B; 17H; 68A; 63F |
NTIS Prices |
PC A11/MF A01 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
Control Number |
326616577 |
OCLC Time Stamp |
20111222111520 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01509nam 2200373Ka 45020 |