---
access_dt: ~
aliases:
  - context: dataset
    lexicon: ornl
    term: oai:mercury-ops2.ornl.gov:ornldaac_49
    url: http://mercury.ornl.gov/oai/provider?verb=GetRecord&metadataPrefix=oai_dif&identifier=oai:mercury-ops2.ornl.gov:ornldaac_49
  - context: dataset
    lexicon: ornl
    term: oai:mercury.ornl.gov:ornldaac_49
    url: http://mercury.ornl.gov/oai/provider?verb=GetRecord&metadataPrefix=oai_dif&identifier=oai:mercury.ornl.gov:ornldaac_49
attributes: ~
cite_metadata: ~
cited_by: []
contributors:
  - display_name: 'Data Archive : Oak Ridge National Laboratory Distributed Active Archive Center '
    href: http://52.38.26.42:8080/contributor/4097.yaml
    id: 4097
    organization:
      country_code: US
      display_name: Oak Ridge National Laboratory Distributed Active Archive Center
      identifier: oak-ridge-national-laboratory-distributed-active-archive-center
      name: Oak Ridge National Laboratory Distributed Active Archive Center
      organization_type_identifier: federal
      type: organization
      url: http://daac.ornl.gov
    organization_uri: /organization/oak-ridge-national-laboratory-distributed-active-archive-center
    person: {}
    person_id: ~
    person_uri: ~
    role_type_identifier: data_archive
    uri: /contributor/4097
data_qualifier: ~
description: '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.'
description_attribution: http://daac.ornl.gov//FIFE/guides/Longwave_Radiation_UNL.html
display_name: 'Longwave Radiation Data: UNL (FIFE)'
doi: 10.3334/ORNLDAAC/49
end_time: 1989-08-11T00:00:00
files: []
href: http://52.38.26.42:8080/dataset/nasa-ornldaac-49.yaml
identifier: nasa-ornldaac-49
instrument_measurements: []
lat_max: 39.12
lat_min: 38.98
lon_max: -96.47
lon_min: -96.59
name: 'Longwave Radiation Data: UNL (FIFE)'
native_id: FIFE_LONG_RAD
parents: []
processing_level: ~
publication_year: ~
references: []
release_dt: 1994-01-01T00:00:00
scale: ~
scope: ~
spatial_extent: ~
spatial_ref_sys: ~
spatial_res: ~
start_time: 1987-06-03T00:00:00
temporal_extent: ~
temporal_resolution: ~
type: dataset
uri: /dataset/nasa-ornldaac-49
url: http://daac.ornl.gov/cgi-bin/dsviewer.pl?ds_id=49
variables: ~
version: ~
vertical_extent: ~