EA3FLN /mm Salt water WSPR 30m
New test in salt water from my sailboat. EA3FLN /mm wspr
Ultimate 3S TXCO 30m 1x bs170 @5v + QLG1 gps
Antenna is the back stay 12m lenght , UNUN 1: 9 and Z match antenna coupling. Power is about 235 mw on 30 meters.
Hope to see your spots.