Daily Archives: July 18, 2015

New GISS data

NASA GISS has released their data for temperature through June of 2015. Prior to now, they have used ERSSTv3b (extended reconstructed sea surface temperature version 3b) for sea surface temperature, but they have now switched to the revised, updated ERSSTv4 (version 4). Let’s take a look at the new data and how it compares to its predecessor.

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