GES4 full form

Meaning :  Geophysics electromagnetic shadow phenomena

Category : Climate & Weather
Sub Category : Phenomena
Type :  Initialism

What does GES4 mean or stand for ?

Geophysics Electromagnetic Shadow phenomena: Shadow Bands Seen Through the Telescope are a visual spectacle and is a weather pattern phenomena that is sometimes seen in high altitude places.It usually occurs during solar eclipses when free flowing air is refracted by sunlight.