Full Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Calms Processor (CALMPRO).
Author Perkins, M. ; Perkins, S. ;
CORP Author Environmental Protection Agency, Boston, MA. Region I.
Year Published 1984
Report Number EPA/DF-84/053;
Stock Number PB84-229475
Additional Subjects Software ; Air pollution ; Meteorology ; Magnetic tapes ; Fortran ; Concentration(Composition) ; Winds(Meteorology) ; Air quality
Library Call Number Additional Info Location Last
NTIS  PB84-229475 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation mag tape
Abstract The Calms Processor (CALMPRO) is a computer program that eliminates the influence of calms on pollutant concentrations calculated by air quality dispersion models. The procedure disregards concentrations for hours when the winds are calm. The hour is treated as missing and a convention for handling missing hours is employed. CALMPRO produces statistics on the occurrence of calms in the meteorological data set and recalculates average concentrations for 1-hour, 3-hour, 8-hour, 24-hour, and annual time intervals. Technical details on CALMPRO are presented in 'Calm Processor (CALMPRO) User's Guide' (PB84-229467). The user's guide contains complete descriptions of data requirements and output, an example application, and the source program listing. A file of meteorological data needed to run the test case is also included on the tape...Software Description: The program is written in the FORTRAN programming language for implementation on a PDP 11/70 computer using the IAS 3.1 operating system. Computer memory requirement is 120K.
Availability Notes Source tape is in the EBCDIC character set. Tapes can be prepared in most standard 7 or 9 track recording modes for one-half inch tape. Identify recording mode desired by specifying character set, track, density, and parity. Call NTIS Computer Products if you have questions. Price includes documentation, PB84-229467.
NTIS Title Notes Software.
PUB Date Free Form 1 Jun 84
Category Codes 4B; 9B; 68A; 55E; 62
NTIS Prices CP T05
Primary Description 901/00
Document Type NT
Cataloging Source NTIS/MT
Control Number 434223324
Origin NTIS
Type CAT