Home TECHNOLOGY OpenCTD – Oceanography for Everyone

OpenCTD – Oceanography for Everyone

A low-cost, open-source instrument for measuring salinity, temperature, and depth in the ocean.

The ocean is not uniform, it its filled with swirling eddies, temperature boundaries, layers of high and low salinity, changing densities, and other physical characteristics invisible to surface observers. By measuring salinity, temperature, and depth, scientists can unlock ocean patterns hidden beneath the sea’s surface. To reveal these patterns, oceanographers use a CTD—an instrument that measures Conductivity (which serves as a proxy for salinity), Temperature, and absolute pressure (used to determine water Depth).

CTDs come in a variety of shapes, sizes, and applications. Most oceanographic vessels have a CTD connected to a rosette system, which can house other instruments and collect physical water samples in parallel with real-time data collection. CTDs are also commonly attached to moorings, autonomous underwater vehicles (AUVs), remote-operated vehicles (ROVs), and, on occasion, marine animals.

https://github.com/OceanographyforEveryone/OpenCTD

OpenCTD

NO COMMENTS

LEAVE A REPLY

Please enter your comment!
Please enter your name here

This site uses Akismet to reduce spam. Learn how your comment data is processed.

error: Content is protected !!
Exit mobile version