2017-01-21T00:42:28Z http://mercury.ornl.gov/oai/provider

oai:mercury-ops2.ornl.gov:ornldaac_49 2017-01-20T09:44:53Z ORNLDAAC

FIFE_LONG_RAD Longwave Radiation Data: UNL (FIFE) BLAD, B.L.; WALTER-SHEA, E.A. Longwave Radiation Data: UNL (FIFE) 1994 Oak Ridge, Tennessee, U.S.A. Oak Ridge National Laboratory Distributed Active Archive Center Online Files doi:10.3334/ORNLDAAC/49 49

ABSTRACT: The Incoming Longwave Radiation Data from UNL Data Set was collected as part of a study of thermal radiant energy from vegetative canopies. These data were collected during the growing season of 1987 and 1989. The data measurements were made at 13 stations within 12 sitegrids scattered throughout the FIFE study area. Values for incoming longwave radiation were calculated using the radiometer chopper or detector temperature as a measure of air temperature. When determining surface temperatures from infrared thermometer measurements of the surface, the surface emissivity and the reflected component must be taken into account. The reflected component is dependent on the surface emissivity and the incoming longwave radiation.

1987-06-03 1989-08-11 COMPLETE 38.98 39.12 -96.59 -96.47 ESIP Earth Science Information Partners Program EOSDIS Earth Observing System Data Information System TECHNICAL CONTACT ORNL DAAC User Services ORNL DAAC USER SERVICES OFFICE OAK RIDGE NATIONAL LABORATORY OAK RIDGE, TENNESSEE 37831 USA DIF AUTHOR ORNL DAAC User Services ornldaac@ornl.gov (865) 241-3952 (865) 574-4665

ORNL DAAC User Services Office

P.O. Box 2008, MS 6407

Oak Ridge National Laboratory

Oak Ridge Tennessee 37831-6407 USA 1994-07-24 ORNL_DAAC THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC) http://daac.ornl.gov/ 49 DATA CENTER CONTACT ORNL DAAC USER SERVICES ornldaac@ornl.gov +1(865)241-3952 +1(865)574-4665

ORNL DAAC USER SERVICES OFFICE

P.O. Box 2008, MS 6407

Oak Ridge National Laboratory

Oak Ridge Tennessee 37831-6407 USA EARTH SCIENCE ATMOSPHERE ATMOSPHERIC RADIATION LONGWAVE RADIATION EARTH SCIENCE BIOSPHERE VEGETATION CANOPY TRANSMITTANCE MMR FIELD INVESTIGATION EARTH SCIENCE EOSDIS RADIATIVE PROCESSES GET DATA http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=49 VIEW RELATED INFORMATION https://daac.ornl.gov//FIFE/guides/Longwave_Radiation_UNL.html Longwave Radiation Data: UNL (FIFE) USA/NASA ENGLISH GCMD CEOS IDN DIF VERSION 9.0