NASA Ocean Biogeochemical Model assimilating satellite chlorophyll data global daily VR2017 (NOBM_DAY) at GES DISC

This is the assimilated daily data from NASA Ocean Biogeochemical Model (NOBM). The NOBM is a comprehensive, interactive ocean biogeochemical model coupled with a circulation and radiative model in the global oceans (Gregg and Casey, 2007). It spans the domain from -84 to 72 degree latitude in increments of 1.25 degree longitude by 2/3 degree latitude, including only open ocean areas where bottom depth > 200m. NOBM contains 4 phytoplankton groups, 4 nutrient groups, a single herbivore group, and 3 detrital pools, and the major ocean carbon components, dissolved organic and inorganic carbon (DOC and DIC).

Data and Resources

Field Value
accessLevel public
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.nasa.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
citation Watson Gregg and Cecile Rousseaux. Watson Gregg and Cecile Rousseaux. 2017-07-31. NOBM_DAY. Version R2017. NASA Ocean Biogeochemical Model assimilating satellite chlorophyll data global daily VR2017. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). https://doi.org/10.5067/PT6TXZKSHBW9. https://disc.gsfc.nasa.gov/datacollection/NOBM_DAY_R2017.html. Digital Science Data.
creator Watson Gregg and Cecile Rousseaux
data-presentation-form Digital Science Data
editor Watson Gregg and Cecile Rousseaux
graphic-preview-description The GES-DISC Interactive Online Visualization ANd aNalysis Interface (Giovanni) is a web-based tool that allows users to interactively visualize and analyze data.
graphic-preview-file https://giovanni.gsfc.nasa.gov/giovanni/#dataKeyword=NOBM_DAY
identifier C1404080675-GES_DISC
issued 2017-07-08
landingPage https://doi.org/10.5067/PT6TXZKSHBW9
language {en-US}
metadata_type geospatial
modified 2017-07-08
programCode {026:001}
publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
references {https://doi.org/10.3390/rs6010001}
release-place Greenbelt, MD, USA
resource-type Dataset
series-name NOBM_DAY
source_datajson_identifier true
source_hash 4eb6d8d27b809f3bbaef202c80e681456d902fde
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-180.0, -84.0], [180.0, -84.0], [180.0, 72.0], [-180.0, 72.0], [-180.0, -84.0]]]}
temporal 1998-01-01T00:00:00Z/2015-12-31T23:59:59.999Z
theme {NOBM,geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • biological-classification
  • ckan
  • earth-science
  • geo
  • geoss
  • national
  • north-america
  • ocean-chemistry
  • ocean-optics
  • ocean-temperature
  • oceans
  • protists
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer Suhung Shen
maintainer_email suhung.shen@nasa.gov
metadata_created 2025-11-21T20:32:33.281201
metadata_modified 2025-11-21T20:32:33.281205
notes This is the assimilated daily data from NASA Ocean Biogeochemical Model (NOBM). The NOBM is a comprehensive, interactive ocean biogeochemical model coupled with a circulation and radiative model in the global oceans (Gregg and Casey, 2007). It spans the domain from -84 to 72 degree latitude in increments of 1.25 degree longitude by 2/3 degree latitude, including only open ocean areas where bottom depth > 200m. NOBM contains 4 phytoplankton groups, 4 nutrient groups, a single herbivore group, and 3 detrital pools, and the major ocean carbon components, dissolved organic and inorganic carbon (DOC and DIC).
num_resources 11
num_tags 15
title NASA Ocean Biogeochemical Model assimilating satellite chlorophyll data global daily VR2017 (NOBM_DAY) at GES DISC