Pouch PGI46L - Near Windwards - (Is invest 95L)
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- ConvergenceZone
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Re: Pouch PGI46L -SE of Julia, west of invest 94L
Agree Ivan. A combination of this small guy with Monsoon moisture.


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Visit the Caribbean-Central America Weather Thread where you can find at first post web cams,radars
and observations from Caribbean basin members Click Here
and observations from Caribbean basin members Click Here
Strong consensus now...It will come together in a classic late september/early october manner....Usually a slow process to start but can end as a spectacular hurricane over the nw carribean at maturity...Mitch,Opal, Wilma just a few that come to mind...
Last edited by Vortex on Sat Sep 18, 2010 3:48 pm, edited 1 time in total.
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- Ivanhater
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Re: Pouch PGI46L -SE of Julia, west of invest 94L
00z Canadian Ensemble mean from last night
1002 mb in the Gulf at that range is very rare. Indicative of a large and powerful system in the Gulf.

1002 mb in the Gulf at that range is very rare. Indicative of a large and powerful system in the Gulf.

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Michael
Re: Pouch PGI46L -SE of Julia, west of invest 94L
These types of storms are some of my favorite to watch...Typically the thermodynamics are off the charts and often convection fires upwards of -90C. In addition the circulations are often very strong and looking at the upper air pattern it looks like an anti-cyclone may be overhead as well...Let us not forgot how high the heat potential is as well down there...
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18Z nam shows energy from 46 entering eastern carribean and broad area of low pressure forming over sw carribean...It may be the combination of these 2 that really get things going in about a week...
H+84
http://www.nco.ncep.noaa.gov/pmb/nwprod ... p_084l.gif
H+84
http://www.nco.ncep.noaa.gov/pmb/nwprod ... p_084l.gif
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Heat potential charts...with a potential hurricane in the NW carribean in 10 days look out if this verifies...
http://www.aoml.noaa.gov/phod/dataphod1 ... 0260ca.jpg
http://www.aoml.noaa.gov/phod/dataphod1 ... 0260ca.jpg
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- gatorcane
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Re:
Vortex wrote:Heat potential charts...with a potential hurricane in the NW carribean in 10 days look out if this verifies...
http://www.aoml.noaa.gov/phod/dataphod1 ... 0260ca.jpg
It's truly amazing how much heat potential is there. It has been untapped since alex
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46 enters western carribean as low pressure forms over SW carribean in about 5-6 days..
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_126l.gif
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_126l.gif
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H+144 low begins to take shape over SW carribean..All ingredients are in place...
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_144l.gif
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_144l.gif
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H+168 slowly organizing just NE of nicaragua moving NNW
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_168l.gif
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_168l.gif
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- Ivanhater
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Re: Pouch PGI46L -SE of Julia, west of invest 94L
Yep Vortex, development begins around 132 hours on this run
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Michael
H+180 just north of honduras..Appears broad so may jump a bit east beyond H+180 before back west and end somewhere near the yucatan channel/yucatan then who knows...
http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_180l.gif

http://www.nco.ncep.noaa.gov/pmb/nwprod ... n_180l.gif
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- Ivanhater
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Re: Pouch PGI46L -SE of Julia, west of invest 94L
As expected, GFS is swinging along with landfalls.
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Michael
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