This page lists of a few source of information describing the known status of ocean time-series observations, both ship-based and moored. An overview, interactive map is under construction.

GOA-ON Explorer

Click on the image below to move to the GOA-ON Explorer.

http://portal.goa-on.org/Explorer

IGMETS Time-Series Explorer

Click on the image to navigate to the IGMETS Time-Series Explorer. Note that only a selection of time-series measuring Biogeochemical EOVs are included in the IGMETS database.

https://www.st.nmfs.noaa.gov/nauplius/media/igmets/explorer/index-00.html