I have spent Years "in the field" as you would say, but I am just now getting into the computer data side of things.
Trying to learn... i have found places discuss the products and the different types of radar. but i can NOT find a meaning for the abbreviations GR2 seams to use. it would not do me much good if i am just Guessing at what each of them are by how the screen looks.

anyone able to point me in the right direction of a site or page with some information i can learn...
Trying to learn... i have found places discuss the products and the different types of radar. but i can NOT find a meaning for the abbreviations GR2 seams to use. it would not do me much good if i am just Guessing at what each of them are by how the screen looks.

anyone able to point me in the right direction of a site or page with some information i can learn...