Get Help?
type: Document
description: ESA Earth Observation User Services Portal

Aerosols
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

GHGSat-C2
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

Air Quality
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

GHGSat Spectra Catalogue
type: Document
description: Catalogue

RESTRICTED
type: Concept
in scheme: http://publications.europa.eu/resource/authority/access-right

EARTH SCIENCE>CLIMATE INDICATORS>ATMOSPHERIC/OCEAN INDICATORS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

EARTH SCIENCE>AGRICULTURE>AGRICULTURAL AQUATIC SCIENCES>FISHERIES
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

Atmospheric Indicators
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

WAF-P
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/instruments

Environmental Impacts
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

Fisheries
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

https://fedeo.ceos.org/collections/series/items/GHGSat.archive.and.tasking
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conforms to: ISO19139-2

GHGSat-C2
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms

EARTH SCIENCE>HUMAN DIMENSIONS>ENVIRONMENTAL IMPACTS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

GHGSat archive and tasking
type: Dataset
access rights: Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions https://earth.esa.int/eogateway/documents/20142/1560778/ESA-Third-Party-Missions-Terms-and-Conditions.pdf#GHGSAT
access rights: conditions to access and use unknown
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description: GHGSat data produce measures of vertical column densities of greenhouse gas emissions (currently CH4, but eventually CO2), provided on a pre-defined area of 12 km x 12 km, from the full sensor field-of-view. GHGSat Catalogue and New Collect data are available in three different data types: • Single Observation: a single observation of a scene. • Monthly Monitoring: guaranteed 12 successful observations in a year over a given site (once per month or flexible best effort cadence depending on weather). • Weekly Monitoring: guaranteed 52 successful observations in a year over a given site (once a week or flexible best effort cadence based on weather), to accommodate large & persistent monitoring needs. Data are provided as an Emissions package containing the following products: • Abundance dataset (Level 2): Set of per-pixel abundances in excess of the local background (ppb) for a single species, and per-pixel measurement error expressed as a standard deviation for a single site on a single satellite pass. Data format is 16-bit GeoTIFF. • Concentration Maps (Level 2): High readability pseudocolour map combining surface reflectance, and column density expressed in ppb for a single species in PNG format. The relevant abundance dataset is provided as well. • Emission Rates (Level 4): Instantaneous rate for a detected emission from a targeted source estimated using abundance datasets from a single satellite pass and applying dispersion modelling techniques. The delivered product includes the emission rate estimate with uncertainty and key dispersion parameters (in CSV format) as well as the abundance dataset used for the emission estimate. This product is only delivered in the Emissions package if an emission is detected within the abundance dataset. The Level 2 products will be delivered regardless of whether or not an emission is detected. The properties of the available products are summarised in the following table: Band(s) / Beam Mode(s) and Polarisation SWIR (1635-167…
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CatalogRecord
conforms to: https://joinup.ec.europa.eu/release/geodcat-ap/20
modified: 2026-06-08T07:20:51Z
source: https://fedeo.ceos.org/collections/series/items/GHGSat.archive.and.tasking

WAF-P
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments

ESA_open_and_free
type: Concept
in scheme: https://maap.eo.esa.int/metadata-codelist/access-right

GHGSat Terms of Applicability
type: Document
description: Access Guide

Radiometers
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/instruments

GHGSat-C1
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

EARTH SCIENCE>ATMOSPHERE>AIR QUALITY
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

GHGSAT
type: Document
description: C1/C2 Satellite Imagery and Data - Product Description

GHGSat-C1
type: Entity
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms

GHGSAT Software Tools
type: Document
description: Product Guide

EARTH SCIENCE>ATMOSPHERE>ATMOSPHERIC CHEMISTRY
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

Orthoimagery
type: Concept
in scheme: http://www.eionet.europa.eu/gemet/inspire_themes

EARTH SCIENCE>ATMOSPHERE>AEROSOLS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

Atmospheric Chemistry
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics