000 ABNT20 KNHC 160533 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 200 AM EDT THU SEP 16 2010 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON HURRICANE IGOR...LOCATED ABOUT 450 MILES EAST-NORTHEAST OF THE NORTHERN LEEWARD ISLANDS...ON HURRICANE JULIA...LOCATED ABOUT 755 MILES WEST-NORTHWEST OF THE CAPE VERDE ISLANDS...AND ON TROPICAL STORM KARL...LOCATED OVER THE BAY OF CAMPECHE ABOUT 50 MILES WEST-SOUTHWEST OF CAMPECHE MEXICO. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BLAKE