Skip to main content
ORNL DAAC HomeNASA Home

DAAC Home > Get Data > Field Campaigns > Large Scale Biosphere-Atmosphere Experiment (LBA-ECO) > Landing page

LBA-ECO TG-07 Trace Gas Fluxes, Undisturbed and Logged Sites, Para, Brazil: 2000-2002

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/926
Project
Release Date2009-04-30
Usage76 downloads

Description

Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide were measured manually at undisturbed and logged forest sites in the Tapajos National Forest, near Santarem, Para, Brazil. Manual measurements were made approximately weekly at both the undisturbed and logged sites. Fluxes from clay and sand soils were completed at the undisturbed sites. Fluxes were measured at the deck (patio), skid trail, clearing and forest at the logged sites. Soil moisture is reported as daily average water-filled pore space (WFPS) for the undisturbed forest clay and sand soils. Data are reported in three ASCII comma separated files.

Science Keywords

  • ATMOSPHERE
  • ATMOSPHERIC CHEMISTRY
  • CARBON AND HYDROCARBON COMPOUNDS
  • CARBON DIOXIDE
  • ATMOSPHERE
  • ATMOSPHERIC CHEMISTRY
  • CARBON AND HYDROCARBON COMPOUNDS
  • METHANE
  • ATMOSPHERE
  • ATMOSPHERIC CHEMISTRY
  • NITROGEN COMPOUNDS
  • NITRIC OXIDE
  • ATMOSPHERE
  • ATMOSPHERIC CHEMISTRY
  • NITROGEN COMPOUNDS
  • NITROUS OXIDE
  • ATMOSPHERE
  • ATMOSPHERIC TEMPERATURE
  • SURFACE TEMPERATURE
  • AIR TEMPERATURE
  • LAND SURFACE
  • SOILS
  • SOIL MOISTURE/WATER CONTENT
  • LAND SURFACE
  • SOILS
  • SOIL TEMPERATURE

Citation

Download citation from Datacite
RISBibTexOther
Crosscite Citation Formatter
Keller, M.M., R.K. Varner, J.D. Dias, H.S. Silva, P.M. Crill, R.C. JR. de Oliveira, and G.P. Asner. 2009. LBA-ECO TG-07 Trace Gas Fluxes, Undisturbed and Logged Sites, Para, Brazil: 2000-2002. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/926

See our Data Citations and Acknowledgements policy for more information.

Data Files

Sign in to download files.

Data File (Granule)SizeDates
NO_and_CO2_flux_Km83.csv 31.6KB 2000-01-19 to 2002-02-26
N2O_and_CH4_flux_Km83.csv 85.0KB 2000-01-19 to 2002-02-26
Soil_moisture_Km83.csv 1.8KB 2000-01-19 to 2002-02-26

Companion Files

Expand for companion files
Toggle Companion Files

Sign in to download files.

Dataset has 1 companion files.

  • TG07_Soil-Atmosphere_Flux_Km83.pdf