Lost loads of channels on freeview after re-scan. Help please?

James123_2

Possibly you've got a wideband aerial and it's picking up from different transmitters now that Sandy Heath has turned up its volume whilst the default for our area (Waltham) remains on low poer. Waltham - pointing due West - is definitely considered to be the best by installers in Spalding. (So I've now been told). Have a look at your neighbours' aerials to see which way they're pointing to get a better idea of positioning. Belmont is considered to be a close second. We're definitely on the edge of many services here, so the staggered roll-out of neighbouring services is clearly affecting transmissions.