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TROPICAL STORM GREG INTERMEDIATE ADVISORY NUMBER   3A
NATIONAL WEATHER SERVICE MIAMI FL
11 PM PDT SUN SEP 05 1999
 
A TROPICAL STORM WARNING IS IN EFFECT ALONG THE PACIFIC COAST OF
MAINLAND MEXICO FROM LAZARO CARDENAS TO CABO CORRIENTES...AND FOR
THE ISLAS MARIAS.
 
A TROPICAL STORM WARNING IS IN EFFECT FOR THE GULF COAST OF BAJA
CALIFORNIA SOUTH OF LA PAZ...AND A TROPICAL STORM WATCH IS IN EFFECT

FOR THE PACIFIC COAST OF BAJA CALIFORNIA SOUTH OF PUNTA ABREOJOS.
 
AT 11 PM PDT...0600Z...THE CENTER OF TROPICAL STORM GREG WAS LOCATED
NEAR LATITUDE 20.7 NORTH...LONGITUDE 106.5 WEST OR ABOUT 55 MILES
...90 KM...WEST-NORTHWEST OF OF CABO CORRIENTES MEXICO.
 
GREG IS MOVING TOWARD THE NORTH-NORTHWEST NEAR  9 MPH...15 KM/HR...
AND A TURN TOWARD THE WEST-NORTHWEST IS EXPECTED ON MONDAY.
 
MAXIMUM SUSTAINED WINDS ARE NEAR  45 MPH... 75 KM/HR...WITH HIGHER
GUSTS.  SOME STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 115 MILES...185 KM
FROM THE CENTER.
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES.
  
RAINFALL AMOUNTS OF 10 TO 15 INCHES...WITH LOCALLY HIGHER AMOUNTS IN
MOUNTAINS...ARE POSSIBLE IN THE WARNING AREA. LOCALLY HEAVY RAINS
ARE ALSO POSSIBLE ELSEWHERE ALONG THE MEXICAN COAST BETWEEN LAZARO
CARDENAS AND ACAPULCO.
 
REPEATING THE 11 PM PDT POSITION...20.7 N...106.5 W.  MOVEMENT
TOWARD...NORTH-NORTHWEST NEAR  9 MPH.  MAXIMUM SUSTAINED WINDS... 45
MPH.  MINIMUM CENTRAL PRESSURE...1000 MB.
 
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
2 AM PDT...MONDAY.
 
PASCH
  
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