Friday, September 13, 2013

Gabrielle batters the Maritimes


















000
WTNT42 KNHC 132016
TCDAT2

REMNANTS OF GABRIELLE DISCUSSION NUMBER  22
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072013
500 PM AST FRI SEP 13 2013

THE STORM-MOTION-RELATIVE CENTER OF GABRIELLE BECAME A LITTLE EASIER
TO IDENTIFY DURING THE PAST SEVERAL HOURS...AND VISIBLE SATELLITE
IMAGERY CONFIRMS THE EARLIER ASCAT DATA THAT INDICATED THE
CIRCULATION WAS NO LONGER CLOSED. THEREFORE...THIS IS THE FINAL NHC
ADVISORY.

THE REMNANTS OF GABRIELLE ARE MOVING RAPIDLY TOWARD THE NORTH-
NORTHEAST AT ABOUT 30 KT. THE DYNAMICAL MODELS REMAIN IN GOOD
AGREEMENT THAT THE REMNANT TROUGH WILL MOVE RAPIDLY TOWARD THE
NORTH-NORTHEAST AHEAD OF A DEEP LAYER TROUGH OVER THE EASTERN
UNITED STATES AND CANADA FOR THE NEXT DAY OR SO...BEFORE BEING
ABSORBED BY AN APPROACHING COLD FRONT. ALTHOUGH THE SURFACE
CIRCULATION HAS DISSIPATED...HEAVY RAIN AND POSSIBLE GALE
CONDITIONS ARE STILL EXPECTED OVER PARTS OF ATLANTIC CANADA TODAY
AND TOMORROW.

FORECAST POSITIONS AND MAX WINDS

INIT  13/2100Z 42.0N  64.0W   30 KT  35 MPH...REMNANTS
12H  14/0600Z...DISSIPATED

$$
FORECASTER FRANKLIN/ZELINSKY

WOCN31 CWHX 132045
INTERMEDIATE TROPICAL CYCLONE INFORMATION STATEMENT ISSUED BY THE 
CANADIAN HURRICANE CENTRE OF ENVIRONMENT CANADA AT 5:44 PM ADT FRIDAY 
13 SEPTEMBER 2013.
---------------------------------------------------------------------
INTERMEDIATE TROPICAL CYCLONE INFORMATION STATEMENT FOR:
=NEW= NEWFOUNDLAND
=NEW= NOVA SCOTIA
=NEW= PRINCE EDWARD ISLAND.

      FOR REMNANTS OF TROPICAL DEPRESSION GABRIELLE.

      THE NEXT STATEMENT WILL BE ISSUED BY 9:00 PM ADT.

      GABRIELLE ALMOST COMPLETELY MERGED WITH FRONTAL SYSTEM OVER
      MARITIMES - HEAVY RAINS TO CONTINUE OVER PARTS OF NOVA SCOTIA
      AND PRINCE EDWARD ISLAND THIS EVENING.

---------------------------------------------------------------------
==DISCUSSION==
1. SUMMARY OF BASIC INFORMATION AT 6.00 PM ADT.

LOCATION: NEAR 42.4 NORTH 64.4 WEST, OR ABOUT 230 KILOMETRES 
SOUTH-SOUTHWEST OF HALIFAX.

MAXIMUM SUSTAINED WINDS: 56 KM/H.

PRESENT MOVEMENT: NORTH-NORTHEAST AT 56 KM/H.

MINIMUM CENTRAL PRESSURE: 1001 MB.

RAIN BANDS AHEAD OF THE COLD FRONT FED BY MOISTURE FROM WHAT IS LEFT 
OF GABRIELLE CONTINUE TO STREAM ACROSS PARTS NOVA SCOTIA AND PRINCE
EDWARD ISLAND.  ANOTHER AREA OF HEAVY RAIN ASSOCIATED WITH 
GABRIELLE'S REMNANTS WILL MOVE INTO EASTERN NOVA SCOTIA THIS EVENING.

MANY AREAS OF NOVA SCOTIA HAVE RECEIVED BETWEEN 30 AND 50 MILLIMETRES 
OF RAIN SO FAR TODAY, WITH SOME PARTS OF LUNENBURG AND QUEENS COUNTY 
RECEIVING CLOSE TO 70 MILLIMETRES.  THE HIGHEST REPORT SO FAR IS 
WESTERN HEAD WHERE 69.9 MILLIMETRES HAS FALLEN UP TO OF 5 PM.

VISIT WEATHEROFFICE.GC.CA/HURRICANE (ALL IN LOWER CASE) FOR THE 
LATEST:

- FORECAST POSITION, CENTRAL PRESSURE TABLE.

- STRENGTH AND PREDICTED WIND RADII TABLE.

- HURRICANE TRACK INFORMATION MAP.

- TECHNICAL DISCUSSION.

PLEASE ALSO REFER TO THE PUBLIC AND MARINE FORECASTS AND WARNINGS 
ISSUED BY ENVIRONMENT CANADA FOR YOUR AREA.

END

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