.ATT file extension

This is the basic program to work with .ATT extension

Satmaster Pro Demo

Satmaster Pro Demo Satmaster Rain Attenuation File

The program works with the following extensions: upa, upd, sun, ang, att, dna, dnd, duo, geo, leo, lrg, rgn and twn

.ATT extension is also supported by the following programs:

Four J's Genero Studio

Four J's Genero Studio Genero Schema Attributes

Satmaster Pro

Satmaster Pro Satmaster Rain Attenuation File

Satmaster Pro, is a tool mainly used for preparing satellite link budgets.
Adit Testdesk

Adit Testdesk ATD test file

Adit Testdesk revolutionizes the process of testing students.