Sentinel-5P TROPOMI – Sulfur dioxide (SO2), Level 3 – Global

The TROPOMI instrument onboard the Copernicus SENTINEL-5 Precursor satellite is a nadir-viewing, imaging spectrometer that provides global measurements of atmospheric properties and constituents on a daily basis. It is contributing to monitoring air quality and climate, providing critical information to services and decision makers.

The instrument uses passive remote sensing techniques by measuring the top of atmosphere solar radiation reflected by and radiated from the earth and its atmosphere. The four spectrometers of TROPOMI cover the ultraviolet (UV), visible (VIS), Near Infra-Red (NIR) and Short Wavelength Infra-Red (SWIR) domains of the electromagnetic spectrum. The operational trace gas products generated at DLR on behave ESA are: Ozone (O3), Nitrogen Dioxide (NO2), Sulfur Dioxide (SO2), Formaldehyde (HCHO), Carbon Monoxide (CO) and Methane (CH4), together with clouds and aerosol properties.

This product displays the sulphur dioxide (SO2) concentration around the globe. Sulphur dioxide enters the atmosphere through volcanic eruptions and human-related activities. Daily observations are binned onto a regular latitude-longitude grid.

This product is created in the scope of the project INPULS. The DLR INPULS project develops (a) innovative retrieval algorithms and processors for the generation of value-added products from the atmospheric Copernicus missions Sentinel-5 Precursor, Sentinel-4, and Sentinel-5, (b) cloud-based (re)processing systems, (c) improved data discovery and access technologies as well as server-side analytics for the users, and (d) data visualization services.

Date (Creation): 2023-12-11T10:00:00

Citation identifier: https://geoservice.dlr.de/catalogue/srv/metadata/ce56ba8b-f1c7-41ed-8b71-e4612c494657

Presentation form: Digital map

Status: ongoing

Point of contact

Organisation name	Individual name	Electronic mail address	Role
German Aerospace Center (DLR)		Victor.MolinaGarcia@dlr.de	Point of contact
German Aerospace Center (DLR)		geoservice@dlr.de	Distributor

Maintenance and update frequency: Daily

Keywords

DLR
EOC
inspireidentifiziert
Sentinel-5P
TROPOMI
total vertical column of sulphur dioxide
Atmosphere
Sulphur dioxide (SO2)
Daily
Level 3
opendata

GEMET - INSPIRE themes, version 1.0

Atmospheric conditions

Spatial scope

Global

Use limitation: Nutzungseinschränkungen: Das DLR ist nicht haftbar für Schäden, die sich aus der Nutzung ergeben. / Use Limitations: DLR not liable for damage resulting from use.

Access constraints: Other restrictions

Other constraints: Es gelten keine Zugriffsbeschränkungen

Use constraints: Other restrictions

Other constraints: Nutzungsbedingungen: Lizenz, https://creativecommons.org/licenses/by/4.0 / Terms of use: License, https://creativecommons.org/licenses/by/4.0

Other constraints: {"id": "cc-by-4.0",

"name": "Creative Commons Namensnennung - 4.0 International (CC BY 4.0)",

"url": " http://dcat-ap.de/def/licenses/cc-by/4.0",

"quelle": "Copyright DLR (2023)"}

Spatial representation type: Grid

Denominator: 2000000

Language: Deutsch

Character set: UTF8

Topic category

Climatology, meteorology, atmosphere

Begin date: 2018-04-30T00:00:00

Unique resource identifier: EPSG:4326

Distribution format

Name	Version
GeoTIFF

OnLine resource

Protocol	Linkage	Name
WWW:LINK-1.0-http--link	https://atmos.eoc.dlr.de/app/missions/tropomi	Atmos - TROPOMI / S5P Webpage
WWW:LINK-1.0-http--link	https://atmos.eoc.dlr.de/app/calendar	Atmos - TROPOMI / S5P Webpage Calendar
WWW:LINK-1.0-http--link	https://geoservice.dlr.de/web/maps/s5p:tropomi:l3	EOC Geoservice Map Context
WWW:LINK-1.0-http--link	https://download.geoservice.dlr.de/S5P_TROPOMI/files/L3/	EOC Download Service
OGC:WMS	https://geoservice.dlr.de/eoc/atmosphere/wms?	S5P_TROPOMI_L3_P1D_SO2
radiantearth:stac	https://geoservice.dlr.de/eoc/ogc/stac/v1/collections/S5P_TROPOMI_L3_P1D_SO2	S5P_TROPOMI_L3_P1D_SO2
OGC:WMS-http-get-capabilities	https://geoservice.dlr.de/eoc/atmosphere/wms?SERVICE=WMS&REQUEST=GetCapabilities
OGC:WCS-http-get-capabilities	https://geoservice.dlr.de/eoc/atmosphere/wcs?SERVICE=WCS&REQUEST=GetCapabilities

Hierarchy level: Series

Domain consistency

Measure identification: INSPIRE / Conformity_001

Conformance result

Title: VERORDNUNG (EG) Nr. 1089/2010 DER KOMMISSION vom 23. November 2010 zur Durchführung der Richtlinie 2007/2/EG des Europäischen Parlaments und des Rates hinsichtlich der Interoperabilität von Geodatensätzen und -diensten

Date (Publication): 2010-12-08

Explanation: See the referenced specification.

Pass: Yes

Statement: The input data for the L3 product is the Sentinel-5P TROPOMI Level 2 product "L2__SO2___"

Description: Processing: Data aggregation of L2 datasets with UMAS into global equirectangular L3 grids of 0.1 deg resolution based on a nearest neighbour approach, with propagation of retrieved main variables, number of observations, quality assurance and uncertainties.

Metadata

File identifier: ce56ba8b-f1c7-41ed-8b71-e4612c494657 XML

Metadata language: English

Character set: UTF8

Hierarchy level: Series

Hierarchy level name: Dataseries

Date stamp: 2024-02-14T10:17:21

Metadata standard name: 19115-1:2014/19139

Metadata standard version: 1.0

Metadata author

Organisation name	Individual name	Electronic mail address	Role
German Aerospace Center (DLR)		geoservice@dlr.de	Point of contact

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