It's called the Madden Julien Oscillation. The Madden Julien Oscillation, commonly referred to as the MJO, is a wave pattern that expands across the entire globe and slowly moves from west to east.

Another traveling feature that can influence the Atlantic is the Madden-Julian Oscillation. Typically stronger and much slower-moving than a CCKW, an active MJO phase can favor upward motion and ...

One of them is called the Madden-Julian Oscillation ... The position of these features determines what phase the MJO is in. So, what does that mean for us? It has been found that the MJO can ...

You have the Madden-Julian Oscillation to thank for that. Yeah, that’s right, weather nerds—we’re getting into that sweet MJO science. Buckle up. Like all climatological phenomena that we ...

Initially, the environment will be hostile for development through August 1st, with unfavorable conditions such as wind shear, Saharan Dust, and the Madden-Julian Oscillation (MJO). However ...