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#1 Federal

Historical water temperature profiles collected by max-min thermometer from the HMS Challenger over the Global Ocean from 1873-2-15 to 1876-5-06 (NCEI Accession 0178641)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 29, 2018 at 12:00 AM

This dataset contains historical water temperature profiles collected over the Global Ocean from the HMS Challenger from 1873-2-15 to 1876-5-06. For comparisons, the World Ocean Circulation...

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: November 03, 2026 at 04:33 PM

#2 Federal

Oceanographic temperature profiles from the HMS CHALLENGER in the Antarctic, North Atlantic and other locations from 1873-02-15 to 1876-05-06 (NCEI Accession 0126754)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 24, 2015 at 12:00 AM

From 1872 to 1876, the HMS Challenger sailed around the world studying ocean features such as ocean temperature and chemistry, wildlife, and sounding the ocean, discovering undersea features like...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: October 26, 2026 at 08:32 PM

#3 Federal

Specific gravity (density) measurements taken from the HMS Challenger and SMS Gazelle in the global ocean from 1873-02-15 to 1876-06-05 (NCEI Accession 0228229)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 07, 2021 at 12:00 AM

Data were digitized by W. John Gould and Stuart A. Cunningham from cruise reports. The 1870s specific gravity (SG) measurements were used to calculate equivalent salinities under the assumption...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 09:28 PM

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Historical water temperature profiles collected by max-min thermometer from the HMS Challenger over the Global Ocean from 1873-2-15 to 1876-5-06 (NCEI Accession 0178641)

Oceanographic temperature profiles from the HMS CHALLENGER in the Antarctic, North Atlantic and other locations from 1873-02-15 to 1876-05-06 (NCEI Accession 0126754)

Specific gravity (density) measurements taken from the HMS Challenger and SMS Gazelle in the global ocean from 1873-02-15 to 1876-06-05 (NCEI Accession 0228229)