Alert: As of 9 March 2026, this old website has stopped updating. This is due to the transition from CDAS to CORE, which is scheduled for mid-March. You can read more about it here. My new site has been updated to use CORE and should continue uninterrupted.

This is the old version of the website, which was sunset in early 2026. You can access this site from old.kylemacritchie.com for about another month until I turn off this machine. The new site can be found at www.kylemacritchie.com.

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The black line shows the last 20 days of MJO activity, and the colored lines are the 4 ensemble members. Click image for full size.

This is not the regular RMM index. See the information at the bottom of the Map Help page for more.

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