Surface Flux Baseline 92 Derived (FIFE)

The FIFE Surface Flux Baseline 92 Derived Data Set was compiled from the original surface flux data collected during FIFE (i.e., no measurements were made specifically for this data set). This data set contains data collected from mid-May through mid-October, 1987 at 21 stations located within 19 sitegrids spread throughout the FIFE study area. For a description of the theory behind the original surface flux measurements see the documentation for each of the original surface flux data sets. Surface heat flux data routinely have erroneous jumps (i.e., spikes) in the latent and sensible heat flux time series in the early morning and evening hours due to small gradients in the measured data. A series of tests were developed to identify these spikes and flag them. Flux data obtained from Bowen ratio sites are also checked for energy imbalances. These data were also compared to model results. The consistency between these two methods is indicated in this data set.

Data and Resources

Field Value
accessLevel public
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier 10.3334/ORNLDAAC/121
landingPage https://search.earthdata.nasa.gov/search?q=fife_sur_flux_basel_92_121&ac=true
modified 2025-09-11
old-spatial [[{"WestBoundingCoordinate":-96.61,"NorthBoundingCoordinate":39.11,"EastBoundingCoordinate":-96.45,"SouthBoundingCoordinate":38.98}],"CARTESIAN"]
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash b8bbc1c5c898090de6ffde2c0da7b7a186a1e488f55c722adfdca6dfb1bba150
source_schema_version 1.1
temporal 1987-05-14/1987-05-14
theme {"Earth Science"}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • earth-science-atmospheric-radiation-atmosphere-heat-flux
  • earth-science-soils-land-surface-soil-heat-budget
isopen False
license_id notspecified
license_title License not specified
maintainer Earthdata Forum
maintainer_email earthdata-support@nasa.gov
metadata_created 2025-09-23T15:41:28.228781
metadata_modified 2025-09-23T15:41:28.228789
notes The FIFE Surface Flux Baseline 92 Derived Data Set was compiled from the original surface flux data collected during FIFE (i.e., no measurements were made specifically for this data set). This data set contains data collected from mid-May through mid-October, 1987 at 21 stations located within 19 sitegrids spread throughout the FIFE study area. For a description of the theory behind the original surface flux measurements see the documentation for each of the original surface flux data sets. Surface heat flux data routinely have erroneous jumps (i.e., spikes) in the latent and sensible heat flux time series in the early morning and evening hours due to small gradients in the measured data. A series of tests were developed to identify these spikes and flag them. Flux data obtained from Bowen ratio sites are also checked for energy imbalances. These data were also compared to model results. The consistency between these two methods is indicated in this data set.
num_resources 7
num_tags 10
title Surface Flux Baseline 92 Derived (FIFE)