INFORMATIONADV LAT LON TIME WIND PR STAT 1 27.00 -34.90 10/27/15Z 30 1010 TROPICAL DEPRESSION 2 27.70 -36.30 10/27/21Z 30 1009 TROPICAL DEPRESSION 3 27.80 -37.60 10/28/03Z 30 1009 TROPICAL DEPRESSION 4 27.50 -39.10 10/28/09Z 30 1009 TROPICAL DEPRESSION 5 27.60 -40.20 10/28/15Z 30 1009 TROPICAL DEPRESSION 6 27.50 -41.60 10/28/21Z 30 1010 TROPICAL DEPRESSION 7 27.20 -41.90 10/29/03Z 30 1009 TROPICAL DEPRESSION 8 27.70 -42.30 10/29/09Z 30 1009 TROPICAL DEPRESSION 9 28.00 -43.50 10/29/15Z 30 1009 TROPICAL DEPRESSION 10 28.20 -44.20 10/29/21Z 30 1009 TROPICAL DEPRESSION 11 28.70 -45.00 10/30/03Z 35 1007 TROPICAL STORM 12 29.90 -45.80 10/30/09Z 35 1007 TROPICAL STORM 13 31.90 -45.90 10/30/15Z 35 1007 TROPICAL STORM 14 33.80 -45.80 10/30/21Z 35 1008 TROPICAL STORM 15 35.90 -44.30 10/31/03Z 35 1008 TROPICAL STORM 16 38.70 -42.10 10/31/09Z 35 1008 TROPICAL STORM WIND is in knots PR is pressure in milibars (mb) or hectopascals (hPa) SUMMARYLorenzo formed from a non-tropical area of low pressure in the Eastern Atlantic that gradually acquired tropical characteristics. The low became a tropical depression on the 27th about 900 miles Southwest of the Azores Islands and moved slowly westward. Late on the 29th it reached Tropical Storm strenght about 1250 miles West-Southwest of the Azores. Tropical Storm Lorenzo spent several days churning in the Atlantic Ocean, never making landfall before dissipating. The system grew from Tropical Depression 14, which developed on Oct. 27 about 895 miles southeast of the Azores Islands. T.D. 14 strengthened to a tropical storm two days later, but never organized into a hurricane. Hurricane reached Maximum Sustained Winds of 40mph and a Minimum Central Pressure of 1007mb on Tuesday, October 30, 2001. ******************************************** DETAILS ************************************** 617 WTNT34 KNHC 310850 TCPAT4 BULLETIN TROPICAL STORM LORENZO ADVISORY NUMBER 16 NATIONAL WEATHER SERVICE MIAMI FL 4 AM EST WED OCT 31 2001 ...LORENZO NOW MOVING RAPIDLY NORTH-NORTHEASTWARD...BEGINNING TO LOSE TROPICAL CHARACTERISTICS... AT 4 AM EST...0900Z...THE CENTER OF TROPICAL STORM LORENZO WAS LOCATED NEAR LATITUDE 38.7 NORTH... LONGITUDE 42.1 WEST OR ABOUT 805 MILES...1300 KM...WEST OF LAJES IN THE AZORES. LORENZO IS MOVING TOWARD THE NORTH NORTHEAST NEAR 32 MPH ...52 KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE TODAY. MAXIMUM SUSTAINED WINDS ARE NEAR 40 MPH... 65 KM/HR...WITH HIGHER GUSTS. LORENZO IS MERGING WITH A COLD FRONT...AND IS BEGINNING TO LOSE ITS TROPICAL CHARACTERISTICS. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 145 MILES ...230 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1008 MB...29.77 INCHES. REPEATING THE 4 AM EST POSITION...38.7 N... 42.1 W. MOVEMENT TOWARD...NORTH NORTHEAST NEAR 32 MPH. MAXIMUM SUSTAINED WINDS... 40 MPH. MINIMUM CENTRAL PRESSURE...1008 MB. THIS IS THE LAST PUBLIC ADVISORY ISSUED BY THE NATIONAL HURRICANE CENTER ON LORENZO. FORECASTER PASCH *********************************************10-30-2001************************************* 431 WTNT34 KNHC 301445 TCPAT4 BULLETIN TROPICAL STORM LORENZO ADVISORY NUMBER 13 NATIONAL WEATHER SERVICE MIAMI FL 10 AM EST TUE OCT 30 2001 ...LORENZO TURNING NORTH-NORTHWEST WITH LITTLE CHANGE IN STRENGTH... AT 10 AM EST...1500Z...THE CENTER OF TROPICAL STORM LORENZO WAS LOCATED NEAR LATITUDE 31.9 NORTH...LONGITUDE 45.9 WEST OR ABOUT 1160 MILES...1865 KM...WEST-SOUTHWEST OF LAJES ON THE AZORES ISLANDS. LORENZO IS MOVING TOWARD THE NORTH-NORTHWEST NEAR 16 MPH...33 KM/HR...AND A TURN TO THE NORTH-NORTHEAST AT AN INCREASED FORWARD SPEED IS LIKELY DURING THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 40 MPH... 65 KM/HR...WITH HIGHER GUSTS. LITTLE CHANGE IN STRENGTH IS FORECAST DURING THE NEXT 24 HOURS. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 115 MILES ...185 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1007 MB...29.74 INCHES. REPEATING THE 10 AM EST POSITION...31.9 N... 45.9 W. MOVEMENT TOWARD...NORTH-NORTHWEST NEAR 16 MPH. MAXIMUM SUSTAINED WINDS... 40 MPH. MINIMUM CENTRAL PRESSURE...1007 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 4 PM EST. FORECASTER BEVEN *********************************************10-29-2001************************************* 740 WTNT34 KNHC 300236 TCPAT4 BULLETIN TROPICAL STORM LORENZO ADVISORY NUMBER 11 NATIONAL WEATHER SERVICE MIAMI FL 10 PM EST MON OCT 29 2001 ...LORENZO BECOMES THE TWELFTH NAMED TROPICAL STORM OF THE SEASON IN THE FAR EASTERN ATLANTIC... AT 10 PM EST...0300Z...THE CENTER OF TROPICAL STORM LORENZO WAS LOCATED NEAR LATITUDE 28.7 NORTH...LONGITUDE 45.0 WEST OR ABOUT 1250 MILES...2015 KM...WEST-SOUTHWEST OF LAJES IN THE AZORES ISLANDS. LORENZO IS MOVING TOWARD THE WEST-NORTHWEST NEAR 10 MPH ...17 KM/HR...AND A GRADUAL TURN TO THE NORTHWEST AND EVENTUALLY TO THE NORTH IS EXPECTED LATER TONIGHT AND DURING THE DAY TUESDAY. MAXIMUM SUSTAINED WINDS ARE NEAR 40 MPH... 65 KM/HR...WITH HIGHER GUSTS. SOME SLIGHT STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 115 MILES...185 KM ...MAINLY TO THE SOUTHEAST OF THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1007 MB...29.74 INCHES. REPEATING THE 10 PM EST POSITION...28.7 N... 45.0 W. MOVEMENT TOWARD...WEST NORTHWEST NEAR 10 MPH. MAXIMUM SUSTAINED WINDS... 40 MPH. MINIMUM CENTRAL PRESSURE...1007 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 4 AM EST...TUESDAY. FORECASTER STEWART © 2001 FIU High Performance Database Research Center |