Coloured lines

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G0CSK's picture
Last seen: 1 year 4 months ago
Joined: 2017/11/02 - 08:38
Coloured lines

Hi I am new to WSPR just 2 days using the U3S by QRP labs, its working well, i have noticed on the MAP there is different coloured lines from my station to all the stations that has heard me, what is the significance of the different colours? hope to hear some expiation's de G0CSK Peter