‰  NOW 10 WPM  ‰  TEXT IS FROM DECEMBER 2017 QST  PAGE 34  ‰

RADIO AS A TOOL TO READILY SEE AND DOCUMENT SPORADIC E OCCURRENCES.  UPPER
LEVEL LOW PRESSURE SYSTEMS, WITH THEIR STRONG POSSIBILITIES TO AFFECT HIGH
LEVEL TIDAL WIND SHEARS VIA COUPLING TO THUNDERSTORMS, HURRICANES, STRONG
FRONTS, AND LIGHTNING, PRESENT A HIGH DEGREE OF OBSERVATIONAL CORRELATION
TO THE APPEARANCE OF MID LATITUDE SPORADIC E LAYERS.  LOW PRESSURE SYSTEMS
‰  END OF 10 WPM TEXT  ‰  QST DE W1AW  ƒ