There will be a Technician License Class starting on Thursday, September 8, 2022. It will be taught by John Swenson – W7VNO at the PCS classroom each Tuesday and Thursday evenings from 6:00 to 8:00 pm through the month of September. Please … Continue reading →
PDF Available Here. And here are 2 more interesting configurations (neither of these is mine and I have not tested them): Click Image for larger version.
Continue reading →The general rule is, “KISS” (Keep It Simple Silly). Definitions: Lightning-A mega-discharge of electricitThe general rule is y between earth and sky. Grounding-Providing a path for the return to earth of potential energy. Bonding-The hardware connections of grounding networks. Earth-The … Continue reading →
The following is an email from Bruce – WA6DNT to all of TARA and it seems it deserves as wide an audience as possible. Bruce has graciously allowed us to re-post it here. —– To: TARA & Gila County ACS … Continue reading →
Current Space Weather Info: (SFI) F10.7 – Solar Flux Index: The amount of flux (radio noise) emitted at 2800 MHz (10.7 cm) wavelength; (SN) SSNe – Effective sunspot number derived from ionospheric measurements; (X-Ray) – Solar x-ray flux over the … Continue reading →
