Detailed data record information for ICDR SEVIRI Radiation
Here you find detailed information about a CM SAF data record and links to order the described products.
Title
ICDR SEVIRI Radiation - based on SARAH-2 methods
Publisher
Satellite Application Facility on Climate Monitoring (CM SAF)
Publication year
2018
Author(s)
Pfeifroth, Uwe; Trentmann, Jörg; Hollmann, Rainer; Selbach, Nathalie; Werscheck, Martin; Meirink, Jan Fokke
Description
The Interim Climate Data Record (ICDR) SEVIRI Surface Solar Radiation Data Set based on SARAH-2 methods is a satellite-based data set of the solar surface irradiance (global radiation), the surface direct irradiance (direct horizontal and direct normalized) and the sunshine duration derived from satellite-observations of the visible channels of the SEVIRI instruments onboard the geostationary Meteosat satellites, that is designed to continously extend the SARAH-2 climate data record in time. The ICDR SEVIRI Radiation data covers the time period from 2018 onwards and covers the same region as SARAH-2 (±65° longitude and ±65° latitude). The products are available as monthly, daily means (monthly and daily sums for sunshine duration) and 30-min instantaneous data (global and direct radiation only) on a regular latitude/longitude grid with a spatial resolution of 0.05° x 0.05° degrees. The data record is complemented with a comprehensive documentation of the algorithms used and the generation of the data record. Validation report and user guidance are available as well.
Format
NetCDF v4
Version
Based on SARAH-2 methods
Temporal coverage
2018-01-01 - 2023-05-31
Geographic coverage
Latitude: -65.00° S to 65.00° N
Longitude: -65.00° W to 65.00° E
Documentation
Related Data Records
- This data record continues this version: DOI:10.5676/EUM_SAF_CM/SARAH/V002_01.
- An updated version of this data record is available from here: DOI:10.5676/EUM_SAF_CM/SARAH/V003.
Comment
The processing of this ICDR has stopped at the end of May 2023. The newest edition of the data record, SARAH-3, is available from here.
Data record details and ordering
This data record is superseded by a new version (see related data records). If you need access to products from this data record, please contact our User Help Desk (contact.cmsaf@dwd.de).
Products from Meteorological satellite (METEOSAT)
Direct Normalised Irradiance (DNI)
- Monthly mean,
- Instantaneous,
- Daily mean
Sunshine Duration (SDU)
- Monthly sum,
- Daily sum
Surface incoming direct radiation (SID)
- Monthly mean,
- Instantaneous,
- Daily mean
Surface incoming shortwave radiation (SIS)
- Monthly mean,
- Instantaneous,
- Daily mean