Occluded characteristics aloft. Tropopause/PV anomaly to the south. 300-hPa Heights and Isotachs ... Northwest of open wave surface cyclone that was occluded aloft ...
Thundersnow- A convective thunderstorm like those you see in the spring and ... A semblance of a TROugh of Warm air ALoft (TROWAL) is visible on the 700 mb qe map ...
1. 1200 UTC 13 March 1993 soundings for Hatteras NC, ... New York? ... Discussion: a. Can you explain why the heaviest snow is often near the rain/snow line? ...
A sun dog is bright spot taking the shape of a circle on a solar Halo. ... between it and a thunderstorm is that snow falls as the primary precipitation. ...
Combined-Wind Vane and Anemometer Most weather stations combine these two instruments ... air temperature. ... measuring the amount of moisture in the air ...
... anomaly induces cyclonic motion that extends down into ... cyclone was not the strongest at this time, we can see how the upper-level PV anomalies and the ...
Jay Hanna (NOAA/NESDIS) Robert Houze (University of Washington) Jack Kain (NSSL/CIMMS) ... Paul Roebber and Sara Bruening (University of. Wisconsin Milwaukee) ...
WeatherBug. 8,000 weather stations across USA. ... and the Department of Homeland Security: Weatherbug stations could ... http://en.wikipedia.org/wiki/WeatherBug ...
forcing for ascent. What we found Part II. Thundersnow northwest of a cyclone center ... forcing for ascent. Previous work. Curran and Pearson (1971) ...