Catalog https://tomcat.chips.eofrom.space/thredds/catalog/cci/v6.0-release/geographic/annual/iop/2025/catalog.html

Dataset	Size	Last Modified
2025		--
ESACCI-OC-L3S-IOP-MERGED-1Y_YEARLY_4km_GEO_PML_OCx_QAA-2025-fv6.0.nc	2.874 Gbytes	2026-02-09T10:02:17.557Z

PML RSG THREDDS Data Server at Plymouth Marine Laboratory see Info
THREDDS Data Server [Version 4.6.11 - 2017-12-04T16:22:46-0700] Documentation