Interference testing device, method, and system

An interference testing system comprising:

• a satellite antenna including an antenna control unit having a processor and a non-transitory computer-readable medium storing a tracking software with instructions that, when executed by the processor, cause the processor to perform satellite pointing and tracking;
• a tracking command device in electronic communication with the tracking software and operable to generate and communicate a signal to the tracking software, the signal including satellite pointing and tracking information to the tracking software;
• and
• a global navigation satellite system (“GNSS”) device in electronic communication with the tracking software and operable to communicate position information to the tracking software, wherein the tracking software is operable to use the pointing and tracking information and position information to scan for and detect satellites and signals communicated therethrough,
• wherein the tracking command device includes a modulator to generate one or more radio-frequency (RF) signals for an interference purpose using a detected satellite that is being tracked.