wxman57 wrote:The G-IV flew out of Tampa yesterday evening. First 7 dropsondes were from northern Andros Island due east to 66W. Plane turned SSW to about 150 miles NE of eastern DR dropping 2 dropsondes. Then west to the Turks and Caicos dropping another couple. Then starting near the northern Haiti coast the plane did a big clockwise circle around the DR to as far south as 15N then back up west of Haiti to just east of Cuba, dropping sondes 12-26. North to southern Bahamas then west to the Keys, dropping sondes 27-30. Data would not have made the 00Z runs.
Thanks for the info! I just watched a video online of Michael Brennan from the NHC talking about track and computer models, and he mentioned that some studies show the G-IV data can reduce track forecast error by up to 25%. The G-IV data is always nice to have!