TD #4 near CV Islands,Comments,Sat Pics,Models Thread
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WHXX01 KWBC 210658
CHGHUR
DISCLAIMER...NUMERICAL MODELS ARE SUBJECT TO LARGE ERRORS.
PLEASE REFER TO TPC/NHC OFFICIAL FORECASTS FOR TROPICAL CYCLONES.
NATIONAL HURRICANE CENTER NORTH ATLANTIC OBJECTIVE AIDS FOR
DISTURBANCE INVEST (AL962006) ON 20060821 0600 UTC
...00 HRS... ...12 HRS... ...24 HRS... ...36 HRS...
060821 0600 060821 1800 060822 0600 060822 1800
LAT LON LAT LON LAT LON LAT LON
BAMD 12.0N 19.3W 12.5N 21.4W 13.4N 23.4W 14.6N 25.4W
BAMM 12.0N 19.3W 12.6N 21.6W 13.6N 23.6W 14.9N 25.7W
A98E 12.0N 19.3W 12.6N 22.1W 13.1N 24.9W 13.7N 27.5W
LBAR 12.0N 19.3W 12.7N 22.1W 13.7N 24.8W 14.8N 27.4W
SHIP 25KTS 31KTS 39KTS 45KTS
DSHP 25KTS 31KTS 39KTS 45KTS
...48 HRS... ...72 HRS... ...96 HRS... ..120 HRS...
060823 0600 060824 0600 060825 0600 060826 0600
LAT LON LAT LON LAT LON LAT LON
BAMD 16.1N 27.5W 19.3N 31.8W 22.0N 35.7W 23.7N 39.4W
BAMM 16.6N 27.9W 20.0N 32.2W 23.1N 36.1W 25.3N 40.0W
A98E 14.9N 29.9W 17.2N 34.8W 20.2N 39.5W 23.3N 44.4W
LBAR 16.1N 29.8W 19.2N 34.4W 22.5N 39.3W 25.9N 43.7W
SHIP 51KTS 58KTS 59KTS 59KTS
DSHP 51KTS 58KTS 59KTS 59KTS
...INITIAL CONDITIONS...
LATCUR = 12.0N LONCUR = 19.3W DIRCUR = 285DEG SPDCUR = 14KT
LATM12 = 11.3N LONM12 = 16.7W DIRM12 = 285DEG SPDM12 = 15KT
LATM24 = 10.5N LONM24 = 13.4W
WNDCUR = 25KT RMAXWD = 60NM WNDM12 = 20KT
CENPRS = 1008MB OUTPRS = 1011MB OUTRAD = 200NM SDEPTH = D
RD34NE = 0NM RD34SE = 0NM RD34SW = 0NM RD34NW = 0NM
------------------------------------------------------------------------------------
For those wondering about what intensity the 00Z GFDL was forecasting, it brings the system up to about a category two hurricane: http://moe.met.fsu.edu/cgi-bin/gfdltc2. ... =Animation
CHGHUR
DISCLAIMER...NUMERICAL MODELS ARE SUBJECT TO LARGE ERRORS.
PLEASE REFER TO TPC/NHC OFFICIAL FORECASTS FOR TROPICAL CYCLONES.
NATIONAL HURRICANE CENTER NORTH ATLANTIC OBJECTIVE AIDS FOR
DISTURBANCE INVEST (AL962006) ON 20060821 0600 UTC
...00 HRS... ...12 HRS... ...24 HRS... ...36 HRS...
060821 0600 060821 1800 060822 0600 060822 1800
LAT LON LAT LON LAT LON LAT LON
BAMD 12.0N 19.3W 12.5N 21.4W 13.4N 23.4W 14.6N 25.4W
BAMM 12.0N 19.3W 12.6N 21.6W 13.6N 23.6W 14.9N 25.7W
A98E 12.0N 19.3W 12.6N 22.1W 13.1N 24.9W 13.7N 27.5W
LBAR 12.0N 19.3W 12.7N 22.1W 13.7N 24.8W 14.8N 27.4W
SHIP 25KTS 31KTS 39KTS 45KTS
DSHP 25KTS 31KTS 39KTS 45KTS
...48 HRS... ...72 HRS... ...96 HRS... ..120 HRS...
060823 0600 060824 0600 060825 0600 060826 0600
LAT LON LAT LON LAT LON LAT LON
BAMD 16.1N 27.5W 19.3N 31.8W 22.0N 35.7W 23.7N 39.4W
BAMM 16.6N 27.9W 20.0N 32.2W 23.1N 36.1W 25.3N 40.0W
A98E 14.9N 29.9W 17.2N 34.8W 20.2N 39.5W 23.3N 44.4W
LBAR 16.1N 29.8W 19.2N 34.4W 22.5N 39.3W 25.9N 43.7W
SHIP 51KTS 58KTS 59KTS 59KTS
DSHP 51KTS 58KTS 59KTS 59KTS
...INITIAL CONDITIONS...
LATCUR = 12.0N LONCUR = 19.3W DIRCUR = 285DEG SPDCUR = 14KT
LATM12 = 11.3N LONM12 = 16.7W DIRM12 = 285DEG SPDM12 = 15KT
LATM24 = 10.5N LONM24 = 13.4W
WNDCUR = 25KT RMAXWD = 60NM WNDM12 = 20KT
CENPRS = 1008MB OUTPRS = 1011MB OUTRAD = 200NM SDEPTH = D
RD34NE = 0NM RD34SE = 0NM RD34SW = 0NM RD34NW = 0NM
------------------------------------------------------------------------------------
For those wondering about what intensity the 00Z GFDL was forecasting, it brings the system up to about a category two hurricane: http://moe.met.fsu.edu/cgi-bin/gfdltc2. ... =Animation
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- calculatedrisk
- Tropical Depression
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- Meso
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530 AM EDT MON AUG 21 2006
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
A VIGOROUS TROPICAL WAVE IS LOCATED A FEW HUNDRED MILES EAST-
SOUTHEAST OF THE CAPE VERDE ISLANDS. THE ASSOCIATED CLOUDINESS AND
SHOWERS CONTINUE TO SHOW SIGNS OF ORGANIZATION...AND SOME
DEVELOPMENT OF THIS SYSTEM IS POSSIBLE OVER THE NEXT COUPLE OF DAYS
AS IT MOVES WESTWARD TO WEST-NORTHWESTWARD NEAR 15 MPH.
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
A VIGOROUS TROPICAL WAVE IS LOCATED A FEW HUNDRED MILES EAST-
SOUTHEAST OF THE CAPE VERDE ISLANDS. THE ASSOCIATED CLOUDINESS AND
SHOWERS CONTINUE TO SHOW SIGNS OF ORGANIZATION...AND SOME
DEVELOPMENT OF THIS SYSTEM IS POSSIBLE OVER THE NEXT COUPLE OF DAYS
AS IT MOVES WESTWARD TO WEST-NORTHWESTWARD NEAR 15 MPH.
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-
- Professional-Met
- Posts: 11430
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- Location: School: Florida State University (Tallahassee, FL) Home: St. Petersburg, Florida
- Contact:
Looking at sat pic this morning this one looks like it actually got a little better organized during the overnight hours. Looks more promising for TC development than other CV waves this season.
http://www.nrlmry.navy.mil/tc_pages/tc_home.html
http://www.nrlmry.navy.mil/tc_pages/tc_home.html
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- storms in NC
- S2K Supporter
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- SouthFloridawx
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- WindRunner
- Category 5
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Sanibel wrote:It's weird the way the whole basin "flashes on" positive suddenly. Is it an MJO shift? NAO influence? Atmospheric change? God forbid it was something like Methane Mikes EMF's? (LOL)
There has been a MJO shift, though the wet phase just barely reaching the EATL now. I don't think the NAO is up to anything really shocking, so it probably just has to do with +MJO occuring as we approach peak season.
But my guess is as good as yours.

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- cycloneye
- Admin
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It looks a little elongated not rounded.The front wave looks more rounded.

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