SCANNER FREQUENCIES
| TRACKS | |
| Prescott Valley Raceway | 151.6320 |
| Canyon Speedway | 154.5700 |
| United Sports Arizona Raceway, Tucson | 464.5000 |
464.5500 |
|
| ORGANIZATIONS | |
| ASCS | 151.6260 |
| SCRA | 462.5625 |
| USAC Sprints & Midgets | 464.550 (Drivers) |
461.6375 |
|
461.6890 |
|
466.6880 |
|
| World of Outlaws | 151.625 (Track officials) |
154.6000 |
|
154.5700 |
|
151.955 (Scoring) |