I learn that Fujiwhara effect is the interaction between two cyclonic vortices when they were closed to each other and close the distance between the circulations of their corresponding low-pressure . Or it is describes as the rotation of two storms around each other. It's most common with tropical cyclones such as typhoons or hurricanes, but also occurs in other cases. The vortices would rotate cyclonically about an axis connecting their centres. The two vortices also had a tendency to approach each other and then merge together. Sometimes it is referred as Fujiwara interaction or binary interaction.
I would like to research on the place or the specific country and date where Fujiwhara effect already occured.
I appreciate the fact that Fujiwhara effect is named after Sakuhei Fujiiwhara, a japanese meteorologist who performed a series of experiments and observations on water vortices (Fujiwhara effect) from 1921 to 1923.
I can apply my learning and insight to be aware when this phenomenon happen. And if somebody ask me about Fujiwhara effect I can answer and explain it with what I've learn.
Sources:
http://www.hko.gov.hk/education/edu01met/wxphe/ele_fujiwhara_e.htm
http://en.wikipedia.org/wiki/File:ParmaMelor_AMO_TMO_2009279_lrg.jpg
http://en.wikipedia.org/wiki/Fujiwhara_effect
