Monday, March 3, 2014

GNUPLOT 4.6 of 27-30Mhz during a contest weekend.

The left most is 27Mhz the right most is 30 Mhz you can easily see where 10m or 28-29Mhz is and the when the contest ended abruptly.  Each black horizontal line marks 1 hour the more recent in time is at the bottom.