Baltic Sea - Diurnal Subskin Sea Surface Temperature Analysis

'''Short description:'''

For the Baltic Sea - the DMI Sea Surface Temperature Diurnal Subskin L4 aims at providing hourly analysis of the diurnal subskin signal at 0.02deg. x 0.02deg. horizontal resolution, using the BAL L4 NRT product as foundation temperature and satellite data from infra-red radiometers. Uses SST satellite products from the sensors: Metop B AVHRR, Sentinel-3 A/B SLSTR, VIIRS SUOMI NPP, NOAA20 and 21.

'''DOI (product) :'''
https://doi.org/10.48670/moi-00309

Data and resources

cmems_obs-sst_bal_phy-subskin_nrt_l4_PT1H-m

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Additional information

Temporal extent	2022-05-01 – ongoing
Date (creation)	2010-11-07
Status	onGoing
Update frequency	daily
Metadata language	en
License	See Copernicus Marine Environment Monitoring Service Data commitments and licence at: http://marine.copernicus.eu/web/27-service-commitments-and-licence.php
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show