Hey people !! Any thought on this part of the discussion? I dont know what they mean by weak curvature. Havent seen it in most reports
TROPICAL WEATHER DISCUSSION... NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 805 PM EDT FRI 20 MAY 2005
..TROPICAL WAVES...
E ATLC TROPICAL WAVE IS ALONG 24W NEAR THE CAPE VERDE ISLANDS S OF 16N MOVING W 15 KT. IMAGERY SHOWS AN INCREASE IN CONVECTION ALONG THE ITCZ WITH SOME WEAK CURVATURE. SCATTERED MODERATE TO ISOLATED STRONG CONVECTION IS FROM 3N-8N BETWEEN 20W-27W.