"ES166" most likely refers to a specific cruise or observational period cited in studies of the Atlantic Meridional Overturning Circulation (AMOC) . A key paper that references this data is:
If you found this file in a specific research database or a public repository (like Kaggle, Zenodo, or a university archive), please provide that source for a more precise citation. ES166.7z.002
Many risky feedback loops amplify the need for climate action "ES166" most likely refers to a specific cruise
It may also relate to Earth System (ES) modeling datasets, specifically those documenting climate feedback loops or "State of the Climate" reports from around 2016. or a university archive)
: This paper discusses multidisciplinary ocean science data platforms. If your file contains hydrographic or climate data, this is the foundational documentation for it.