On Dec 21, 2:18 pm, Weatherlawyer wrote:

Those Highs seem easily capable of crossing the US in a day and an
half to two days. So expect another 2 or 3 more Magnitude 6 quakes
before the next spell.

As you can see there is a major problem uising this method to forecast
earthquakes. First off there is the scope of the chart.

All the highs are gone now from the States, replaced by deepening
lows. One of which is heading out to the wide blue yonder off Florida.

Interesting as the thing might have gone harmlessly north through
Canada to Greenland. I wonder what happens next.