Skip to main content
U.S. flag

An official website of the United States government

Biospheric CO2 surface flux estimates from the Vegetation Photosynthesis & Respiration Model (VPRM) in the eastern USA and Canada: November 2016 to December 2021

Published by National Institute of Standards and Technology | Department of Commerce | Catalog Last Checked: October 02, 2026 at 07:52 PM | Dataset Last Updated: December 01, 2025
Monthly zip files from November 2016 to December 2021, with each zip containing hourly .tif files with gridded CO2 fluxes at 0.02 degree resolution in an eastern North American domain from 33° to 47° north and 92° to 67° west. Annual zip files from November 2016 to December 2021, with each zip containing hourly .tif files with gridded CO2 fluxes at 0.01 degree resolution in an eastern North American domain from 38.4° to 39.6° north and 77.8° to 76.2° west. For each hour, there is a file with ecosystem respiration fluxes, as well as a file for gross ecosystem exchange (GEE) during daytime hours only. To derive net ecosystem exchange, respiration and GEE fluxes must be summed. Units are micromoles per m2*s after dividing original data by 1000. Data updated as of 8/2/2024.

Resources

216 resources available

Find Related Datasets

Search by Tags

Click any tag below to search for similar datasets

Complete Metadata
@type dcat:Dataset
accessLevel public
accrualPeriodicity irregular
bureauCode 
[
  "006:55"
]
contactPoint 
{
  "fn": "Julia Marrs",
  "hasEmail": "mailto:julia.marrs@nist.gov"
}
description Monthly zip files from November 2016 to December 2021, with each zip containing hourly .tif files with gridded CO2 fluxes at 0.02 degree resolution in an eastern North American domain from 33° to 47° north and 92° to 67° west. Annual zip files from November 2016 to December 2021, with each zip containing hourly .tif files with gridded CO2 fluxes at 0.01 degree resolution in an eastern North American domain from 38.4° to 39.6° north and 77.8° to 76.2° west. For each hour, there is a file with ecosystem respiration fluxes, as well as a file for gross ecosystem exchange (GEE) during daytime hours only. To derive net ecosystem exchange, respiration and GEE fluxes must be summed. Units are micromoles per m2*s after dividing original data by 1000. Data updated as of 8/2/2024.
distribution 
[
  {
    "mediaType": "application/octet-stream",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/README_update_20250929"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/README_update_20250929.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2016.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2016.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2017.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2017.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2018.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2018.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2019.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2019.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2020.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2020.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2021.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2021.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2022.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2022.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2023.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2023.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2024.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.d03_2024.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201611.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201611.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201612.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201612.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201701.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201701.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201702.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201702.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201703.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201703.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201704.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201704.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201705.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201705.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201706.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201706.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201707.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201707.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201708.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201708.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201709.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201709.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201710.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201710.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201711.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201711.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201712.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201712.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201801.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201801.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201802.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201802.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201803.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201803.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201804.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201804.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201805.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201805.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201806.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201806.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201807.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201807.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201808.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201808.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201809.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201809.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201810.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201810.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201811.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201811.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201812.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201812.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201901.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201901.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201902.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201902.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201903.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201903.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201904.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201904.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201905.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201905.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201906.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201906.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201907.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201907.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201908.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201908.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201909.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201909.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201910.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201910.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201911.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201911.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201912.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_201912.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202001.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202001.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202002.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202002.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202003.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202003.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202004.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202004.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202005.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202005.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202006.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202006.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202007.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202007.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202008.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202008.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202009.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202009.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202010.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202010.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202011.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202011.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202012.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202012.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202101.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202101.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202102.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202102.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202103.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202103.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202104.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202104.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202105.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202105.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202106.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202106.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202107.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202107.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202108.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202108.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202109.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202109.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202110.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202110.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202111.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202111.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202112.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202112.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202201.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202201.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202202.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202202.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202203.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202203.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202204.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202204.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202205.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202205.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202206.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202206.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202207.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202207.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202208.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202208.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202209.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202209.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202210.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202210.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202211.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202211.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202212.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202212.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202301.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202301.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202302.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202302.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202303.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202303.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202304.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202304.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202305.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202305.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202306.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202306.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202307.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202307.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202308.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202308.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202309.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202309.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202310.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202310.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202311.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202311.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202312.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202312.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202401.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202401.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202402.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202402.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202403.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202403.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202404.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202404.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202405.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202405.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202406.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202406.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202407.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202407.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202408.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202408.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202409.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202409.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202410.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202410.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202411.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202411.tar.gz.sha256"
  },
  {
    "mediaType": "application/gzip",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202412.tar.gz"
  },
  {
    "mediaType": "text/plain",
    "downloadURL": "https://data.nist.gov/od/ds/ark:/88434/mds2-2382/VPRM.new_202412.tar.gz.sha256"
  }
]
identifier ark:/88434/mds2-2382
issued 2025-11-18
keyword 
[
  "Greenhouse gas measurements and models",
  "biospheric CO2 fluxes",
  "biospheric models",
  "carbon cycle",
  "urban greenhouse gas domes"
]
landingPage https://data.nist.gov/od/id/mds2-2382
language 
[
  "en"
]
license https://www.nist.gov/open/license
modified 2025-12-01 00:00:00
programCode 
[
  "006:047"
]
publisher 
{
  "name": "National Institute of Standards and Technology",
  "@type": "org:Organization"
}
references 
[
  "https://doi.org/10.1029/2021JG006290"
]
spatial 92/33, 67/47; 77.8/38.4, 76.2/39.6
temporal 2016-11-01/2021-12-31
theme 
[
  "Environment:Greenhouse gas measurements"
]
title Biospheric CO2 surface flux estimates from the Vegetation Photosynthesis & Respiration Model (VPRM) in the eastern USA and Canada: November 2016 to December 2021

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov