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HURRICANE GREG INTERMEDIATE ADVISORY NUMBER 7A
NATIONAL WEATHER SERVICE MIAMI FL
11 PM PDT MON SEP 06 1999

A HURRICANE WARNING REMAINS IN EFFECT FOR BAJA CALIFORNIA FROM
ARROYO SECO SOUTHWARD ON THE PACIFIC COAST AND FROM LA PAZ SOUTHWARD
ON THE GULF COAST.
 
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR BAJA CALIFORNIA FROM
NORTH OF ARROYO SECO TO CABO SAN LAZARO ON THE PACIFIC COAST.
 
A TROPICAL STORM WATCH REMAINS IN EFFECT FOR BAJA CALIFORNIA FROM
NORTH OF CABO SAN LAZARO TO PUNTA ABREOJOS ON THE PACIFIC COAST AND
FROM NORTH OF LA PAZ TO LORETO ON THE GULF COAST.
 
AT 11 PM PDT...0600Z...THE CENTER OF HURRICANE GREG WAS LOCATED NEAR
LATITUDE 22.3 NORTH...LONGITUDE 109.7 WEST OR ABOUT 40 MILES...65
KM...SOUTH-SOUTHEAST OF CABO SAN LUCAS ON THE SOUTHERN TIP OF BAJA
CALIFORNIA.
 
GREG IS MOVING TOWARD THE NORTHWEST NEAR  8 MPH...13 KM/HR...AND
THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 12 TO 24
HOUR.  
 
MAXIMUM SUSTAINED WINDS ARE NEAR  75 MPH...120 KM/HR...WITH HIGHER
GUSTS.  SOME WEAKENING MAY OCCUR DURING THE NEXT 12 TO 24 HOURS.
 
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO  35 MILES... 55 KM...
FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP
TO 115 MILES...185 KM.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS  987 MB...29.15 INCHES.
 
RAINFALL AMOUNTS OF 8 TO 12 INCHES...WITH LOCALLY HIGHER AMOUNTS
...ARE POSSIBLE ALONG THE PATH OF THE HURRICANE.  HEAVY RAINS ARE
ALSO CONTINUING OVER MAINLAND MEXICO BETWEEN LOS MOCHIS AND
MANZANILLO.
 
REPEATING THE 11 PM PDT POSITION...22.3 N...109.7 W.  MOVEMENT
TOWARD...NORTHWEST NEAR  8 MPH.  MAXIMUM SUSTAINED WINDS... 75 MPH. 
MINIMUM CENTRAL PRESSURE... 987 MB.
 
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
2 AM PDT...TUESDAY.
 
PASCH
 
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