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Blog - El Niño project (part 4) (Rev #3, changes)

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This is a blog article in progress, written by John Baez. To see discussions of the article as it is being written, visit the Azimuth Forum.

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Here is the result:

This is almost but not quite the same as the graph in Ludescher et al:

Niño 3.4

Niño 3.4 is the area-averaged sea surface temperature anomaly in the region 5°S-5°N and 170°-120°W. You can get Niño 3.4 data here:

Niño 3.4 data, NOAA.

However, Graham started with data from here:

detrended Niño 3.4 data.

Code at Github. It took about 35 minutes to run.

category: blog, climate