Difference between revisions of "Liverpool England MSHPC Tropical Weather Updates"

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'''Tropical Weather Updates''' are 12-hourly outlook bulletins issued during cyclone season by the [[Liverpool England Meteorological Service]] Hurricane Prediction Centre that summarises tropical weather activity in [[The Heartland]], and gives a short-term forecast of possible development of tropical cyclones. They are sometimes issued outside-of-season, at a rate of one every 24 hours, when there is (rare) tropical activity.
 
'''Tropical Weather Updates''' are 12-hourly outlook bulletins issued during cyclone season by the [[Liverpool England Meteorological Service]] Hurricane Prediction Centre that summarises tropical weather activity in [[The Heartland]], and gives a short-term forecast of possible development of tropical cyclones. They are sometimes issued outside-of-season, at a rate of one every 24 hours, when there is (rare) tropical activity.
 
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  TWUTH HPCOR 040300
+
  TWUTH HPCOR 040300 CCA
  TROPICAL WEATHER UPDATE
+
  TROPICAL WEATHER UPDATE... CORRECTED
 
  [[Liverpool England Meteorological Service|LIVERPOOL ENGLAND MET SERVICE HURRICANE PREDICTION CENTRE]]
 
  [[Liverpool England Meteorological Service|LIVERPOOL ENGLAND MET SERVICE HURRICANE PREDICTION CENTRE]]
 
  [[Orean|OREAN]], [[Liverpool England|LIVERPOOL ENGLAND]] MSHPC HEADQUARTERS
 
  [[Orean|OREAN]], [[Liverpool England|LIVERPOOL ENGLAND]] MSHPC HEADQUARTERS
Line 28: Line 28:
 
  RENEWED... OR CANCELLED BY 1500 HPT MAY 4.
 
  RENEWED... OR CANCELLED BY 1500 HPT MAY 4.
 
   
 
   
  A RECON FLIGHT IS DUE INTO THE PLANE AT 7 AM HPT. IF IT FINDS A
+
  A RECON FLIGHT IS DUE INTO THE SYSTEM AT 7 AM HPT. IF IT FINDS A
 
  TROPICAL DEPRESSION... ADVISORIES WILL BE INITIATED UNDER HEADER
 
  TROPICAL DEPRESSION... ADVISORIES WILL BE INITIATED UNDER HEADER
 
  TCAD2 HPCOR.
 
  TCAD2 HPCOR.
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  A SPECIAL ISSUANCE OF THE TROPICAL WEATHER UPDATE WILL BE RELEASED
 
  A SPECIAL ISSUANCE OF THE TROPICAL WEATHER UPDATE WILL BE RELEASED
 
  AT 9 AM HPT MAY 4. THE NEXT REGULAR TWU ISSUANCE IS AT 3 PM HPT MAY 4.
 
  AT 9 AM HPT MAY 4. THE NEXT REGULAR TWU ISSUANCE IS AT 3 PM HPT MAY 4.
 +
JUSTIFICATION FOR CORRECTION (1): CORRECTED WORD LINE 28 'PLANE' TO
 +
'SYSTEM'.
 
   
 
   
 
  FORECASTER CALTS
 
  FORECASTER CALTS
  
 
[[Category:Liverpool England tropical cyclones]]
 
[[Category:Liverpool England tropical cyclones]]

Revision as of 09:45, 8 May 2007

Tropical Weather Updates are 12-hourly outlook bulletins issued during cyclone season by the Liverpool England Meteorological Service Hurricane Prediction Centre that summarises tropical weather activity in The Heartland, and gives a short-term forecast of possible development of tropical cyclones. They are sometimes issued outside-of-season, at a rate of one every 24 hours, when there is (rare) tropical activity.


TWUTH HPCOR 040300 CCA
TROPICAL WEATHER UPDATE... CORRECTED
LIVERPOOL ENGLAND MET SERVICE HURRICANE PREDICTION CENTRE
OREAN, LIVERPOOL ENGLAND MSHPC HEADQUARTERS
3 AM HPT BULLETIN MAY 4 2146

A TROPICAL DISTURBANCE 1005 HPA LOCATED IN THE GREAT METS SEA 
04N 26W MOVING NNE SLOWLY. 9 PM RECON FLIGHT FOUND 30-KT
FLIGHT-LEVEL WINDS. 2 AM RECON FLIGHT SUGGESTS THAT A TROPICAL
DEPRESSION HAS FORMED. WILL BE CONSERVATIVE AND WAIT FOR SOME
LIGHT TO CONFIRM... OR THE NEXT RECON FLIGHT. THUS THE EARLIEST
POSSIBLE TIME FOR AN ADVISORY WOULD BE AROUND 8 AM HPT. INFRARED
SATELLITE IMAGERY SUGGESTS THAT CONVECTION HAS NOW WRAPPED AROUND
THE CENTRE OF THE SYSTEM. MAXIMUM SUSTAINED WINDS ARE ESTIMATED AT
25 KT. DVORAK DATA-T'S ARE A CONSENSUS T1.5. POTENTIAL FOR TROPICAL
CYCLONE FORMATION IN THE NEXT 24 HOURS IS GOOD.

HEARTLAND TROPICAL CYCLONE FORMATION WARNING FROM 3 PM HPT MAY 3...
FORMATION OF A SIGNIFICANT TROPICAL CYCLONE IS POSSIBLE WITHIN
24 HOURS IN THE GENERAL AREA OF 4 DEG N LATITUDE 26 DEG W LONGITUDE.
SSTS ARE NEAR 29 DEG C. VERTICAL WIND SHEAR IS MODERATE... IN THE
REGION OF 10-15 KT. WEAK CONVECTION AROUND -50C STARTING TO BUILD
ON THE EAST SIDE OF THE SYSTEM. LLCC IS PARTIALLY EXPOSED TO WEST
OF CONVECTION. POTENTIAL OF TROPICAL CYCLONE FORMATION IN NEXT 24
HOURS IS GOOD. THIS FORMATION ALERT WILL BE UPGRADED TO A WARNING...
RENEWED... OR CANCELLED BY 1500 HPT MAY 4.

A RECON FLIGHT IS DUE INTO THE SYSTEM AT 7 AM HPT. IF IT FINDS A
TROPICAL DEPRESSION... ADVISORIES WILL BE INITIATED UNDER HEADER
TCAD2 HPCOR.

REFER TO LOCAL WEATHER WARNING OFFICES FOR ADDITIONAL INFORMATION.

A SPECIAL ISSUANCE OF THE TROPICAL WEATHER UPDATE WILL BE RELEASED
AT 9 AM HPT MAY 4. THE NEXT REGULAR TWU ISSUANCE IS AT 3 PM HPT MAY 4.
JUSTIFICATION FOR CORRECTION (1): CORRECTED WORD LINE 28 'PLANE' TO
'SYSTEM'.

FORECASTER CALTS