The SF3000 Digital Satellite Finder Meter is an innovative professional satellite identification and alignment meter. This device is easy to operate. The signal strength and picture quality (BER) meter will speed up and improve your dish installation. It communicates with the satellite's digital transmissions with "Unique Satellite Information Data" (USID). While most pointing devices only give you a general idea that there are indeed satellites in the sky and allow you to peak the signal, the SF3000 takes you one step further by positively identifying the satellite. After ing a country and city, the Finder Master Software will calculate the parameters to adjust the satellite dish automatically. The parameters include Azimuth, Elevation, and Polarization. They are displayed in graphic and table mode. This information can be downloaded by the RS-232 cable provided, your PC to your SF-3000 easily and effectively to locate the satellites your destination.