Following the sensitivity improvement, I reduced by a factor 10 the permanent calibration lines around 50 Hz, and moved the line 53.8 Hz WE line down to 50.8 Hz, to be further from the PRCL line around 54.1 Hz.
Following the sensitivity improvement, I reduced by a factor 10 the permanent calibration lines around 50 Hz, and moved the line 53.8 Hz WE line down to 50.8 Hz, to be further from the PRCL line around 54.1 Hz.