Convection Near Bahamas
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- beachbum_al
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the NHC still thinks conditions still arent favorable.....will see if that changes with time as shear is forcast to decrease a bit in the area.
000
ABNT20 KNHC 201451
TWOAT
TROPICAL WEATHER OUTLOOK
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1130 AM EDT TUE JUN 20 2006
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
SHOWER ACTIVITY CONTINUES OVER PORTIONS OF THE BAHAMAS AND
NORTHEASTWARD INTO THE ATLANTIC FOR A FEW HUNDRED MILES.
ENVIRONMENTAL CONDITIONS ARE NOT FAVORABLE FOR DEVELOPMENT OF THIS
SYSTEM.
ELSEWHERE... TROPICAL STORM FORMATION IS NOT EXPECTED THROUGH
WEDNESDAY.
000
ABNT20 KNHC 201451
TWOAT
TROPICAL WEATHER OUTLOOK
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1130 AM EDT TUE JUN 20 2006
FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...
SHOWER ACTIVITY CONTINUES OVER PORTIONS OF THE BAHAMAS AND
NORTHEASTWARD INTO THE ATLANTIC FOR A FEW HUNDRED MILES.
ENVIRONMENTAL CONDITIONS ARE NOT FAVORABLE FOR DEVELOPMENT OF THIS
SYSTEM.
ELSEWHERE... TROPICAL STORM FORMATION IS NOT EXPECTED THROUGH
WEDNESDAY.
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Another multispectral view:
IR=red, Vis=green, WV=blue
This image shows the environment quite well, with the whitish stronger convective cloud tops, the reddish thinner high clouds being sheared away from the convection, the greenish lower clouds which in places show the direction convection is being sheered from, and the streams of bluish water vapor haze. The trough up the coast is clearly depicted.

IR=red, Vis=green, WV=blue
This image shows the environment quite well, with the whitish stronger convective cloud tops, the reddish thinner high clouds being sheared away from the convection, the greenish lower clouds which in places show the direction convection is being sheered from, and the streams of bluish water vapor haze. The trough up the coast is clearly depicted.
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http://www.ssd.noaa.gov/goes/east/watl/wv-l.jpg
http://cimss.ssec.wisc.edu/tropic/real- ... wg8sht.GIF
Well dry air right now is really low so that should help with development and the dry air is decreasing aswell. I don't see how the current conditions are not favorable.
http://cimss.ssec.wisc.edu/tropic/real- ... wg8sht.GIF
Well dry air right now is really low so that should help with development and the dry air is decreasing aswell. I don't see how the current conditions are not favorable.
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The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
The posts in this forum are NOT official forecast and should not be used as such. They are just the opinion of the poster and may or may not be backed by sound meteorological data. They are NOT endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.
boca wrote:System in Bahamas looks better today but its apparently moving away towards the NNE away from Florida becasue of the trough but the high is supossed to build back in Wed thru Fri.
What system are you speaking of UUL, Upper Trough or surface Trough.
Not trying to be rude, it's just the only thing I see moving NNE are some of the Cloud tops.

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Georgetown, Bahamas is now reporting NNE winds.
http://www.wunderground.com/global/stations/78092.html
http://www.wunderground.com/global/stations/78092.html
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rockyman wrote:Georgetown, Bahamas is now reporting NNE winds.
http://www.wunderground.com/global/stations/78092.html
Along with SE Fla Coast
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Vorticity is increasing at the surface over the central Bahamas...I think this system has a chance to spin up at the surface:
Convergence is increasing:
http://cimss.ssec.wisc.edu/tropic/real- ... 8conv.html
Divergence is high (because of upper level feature):
http://cimss.ssec.wisc.edu/tropic/real- ... g8dvg.html
Shear is 10-20 knots from SW:
http://cimss.ssec.wisc.edu/tropic/real- ... g8shr.html
Convergence is increasing:
http://cimss.ssec.wisc.edu/tropic/real- ... 8conv.html
Divergence is high (because of upper level feature):
http://cimss.ssec.wisc.edu/tropic/real- ... g8dvg.html
Shear is 10-20 knots from SW:
http://cimss.ssec.wisc.edu/tropic/real- ... g8shr.html
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- SouthFloridawx
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SouthFloridawx wrote:Where is the LLC?
you can see the begins of some turning of the clouds in this VISIBLE LOOP!
http://weather.cod.edu/analysis/loops/satloop.master.pl?Carribbean
Last edited by CHRISTY on Tue Jun 20, 2006 1:06 pm, edited 1 time in total.
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