::::::::::::::::::::::::::::::::::::: ::::::: Last Update: 21 Sep 2021 ::::::: :::::::::::::::::::::::::::::::::::::
Note about: New MJO Method ... By KHALID AL-OTAIBI This method depends on: Firstly, the number of convection cells (usually) divided into: (two cells, three cells, four cells, as a maximum). Secondly, four regions control active convection. Thirdly: the longitude degree around the Earth is 360 degrees. result: 90 degrees for each cell of convection. [90+90+90+90=360 degrees]. Fourthly: The naming of MJO Phase according to the Greenwich Line, west of the Greenwich Line, two western phases [MJO-WEST1, MJO-WEST2], and east of the Greenwich line, two eastern phases [MJO-EAST1, MJO-EAST2], Every 90 degrees of longitude degrees, there is an MJO-PHASE. - Tropical winds oscillation [MJO] consists of several cycles (Seasonal Cycle and Sub-seasonal Cycle "Long-short Cycle"). Fifthly: I measure [MJO] movement by two values: actual [Anomaly] and the Difference [Anomaly]. Sixthly: Distribution patterns of [MJO] around the planet: A) MJO [convection] slow-motion, with [High Density], Continue to influence for a long time, in several cells, usually 3 or 2 convection cells. (B) MJO [convection] fast-motion with (circulating convection around the planet) in several cells. I hope it contributes to improved MJO simulation. Seventhly: Tropical Breaks Phenomenon Theory [TBPT]. The mean, and the abnormal value, can not detect the (system of time intervals "Breaks Phenomenon") in the climate of the tropical region" This theory can reveal that. The Madden-Julian Oscillation is a physical phenomenon in the tropical climate. Among the most prominent features of this phenomenon: That movement that resembles "intervals or breaks", which we always see in the variables of the climate of the tropical region This theory determines those "breaks," when they will occur and where they will be in the future.
New MJO Phase
2- New MJO Phase New MJO Index "Phase" [ MJO-WEST1 + MJO-WEST2 * MJO-EAST1 + MJO-EAST2] With RMM1-RMM2 WH2004 [chi200+u850+u200] + Analysis By: Finite impulse response (FIR) High Pass By KHALID AL-OTAIBI
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::: Analysis Date: 11 Jul 2019 To 24 Aug 2019 ::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
B- MJO Seasonal Cycle [90 Days]
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::: Analysis Date: 27 May 2019 To 24 Aug 2019 ::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:::::: 2- Madden-Julian Oscillation Activity Index ::::::
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::: Analysis Date: 21 May 2019 To 18 Aug 2019 ::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
2- MJO Sub-Seasonal Long Cycle - FIR Index [0.010]