Severe Tropical Storm Parma and Typhoon Melor on October 6, 2009.
When cyclones are in proximity of one another, their centers will begin orbiting cyclonically (counter-clockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere) about a point[barycenter] between the two systems due to their cyclonic wind circulations. The two vortices will be attracted to each other, and eventually spiral into the center point and merge. It has not been agreed upon whether this is due to the divergent portion of the wind or vorticity advection. When the two vortices are of unequal size, the larger vortex will tend to dominate the interaction, and the smaller vortex will orbit around it. The effect is named after Sakuhei Fujiwhara, the Japanese meteorologist who initially described it in a 1921 paper about the motion of vortices in water.
Quantum superposition is a fundamental principle of quantum mechanics. It states that, much like waves in classical physics, any two (or more) quantum states [for instance a black hole] can be added together (“superposed”) and the result will be another valid quantum state; and conversely, that every quantum state can be represented as a sum of two or more other distinct states. Mathematically, it refers to a property of solutions to the Schrödinger equation; since the Schrödinger equation is linear, any linear combination of solutions will also be a solution.
There is a probability of finding that black hole anywhere along that disturbance. He is triggering condensing in the atmosphere as he pops in/out at various locations. That is why there is an increasing probability of rain and electomagnetic discharge (lightning) as he approaches and also why he produces gravity waves. He will interact with other branes quantum gravitationally.
Go catch you one, but be ready for a wrestling match, there is a whole lot of energy there to tussle with…