648kHz Daytime (primary) Coverage Area
Posted by Scottg on June 21, 2022, 12:47 pm
It is now almost seven months since the power increase. The Ofcom map (11-11-17) is now totally out of date, and with no signs of an update, I have decided to release my data for the 66dBu (2mV) audible zone area. It is generally free of electrical interference, and stable during daytime. However it not totally fade free at certain times of the year, but usually it is only minimal. You will find that it covers a large area, with a population of around 4 million. As I still have no facilities to upload the map, once again I will give you the locations and you can draw it yourself. Draw a 90Km semi-circle from Orfordness (approx Cromer to Wickford). Then draw a line from Wickford, Tilbury, Paddock Wood, Lamberhurst, Northiam, Rye and then Camber. It is accurate enough to give a good representstation. As always I will be happy to answer any intelligent questions. Scottg.
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