WA Radio Scanner Users' Group

Ardross/Booragoon, near Garden City Shopping Center

During a recent 50-860MHz scan, I came across a very powerful signal at around 768MHz (give or take a few KHz; My receiver is not all that accurate). I don't know what it is, or where it is coming from, but it appears to be a constant signal, I get nothing on AM or FM besides general noise, SSB soun...

Forgive me if this has already been asked elsewhere. I searched but didn't find an answer to my question. I'm relatively new to the radio scene, and am looking to build an antenna or two. I currently have a few verticals and one coax-dipole I built, but I'm looking to build a yagi next. My problem i...