Ex Invest 99L in Western Atlantic

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jaxfladude
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Re: ATL: Invest 99L in Eastern Atlantic

#461 Postby jaxfladude » Fri Aug 01, 2008 7:09 pm

I am so lazy, is 99L ex-98L or another invest altogether?
Again I am too lazy to read a previous page or two before posting, it is a Friday thing......
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Re: ATL: Invest 99L in Eastern Atlantic

#462 Postby cycloneye » Fri Aug 01, 2008 7:12 pm

is 99L ex-98L or another invest altogether?


Is the same system with a different number.As 98L was deactivated by ATCF,then 99L was tagged for the same low pressure.
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Re: ATL: Invest 99L in Eastern Atlantic

#463 Postby cycloneye » Fri Aug 01, 2008 7:26 pm

ATCF best track at 00:00 UTC:

AL, 99, 2008080200, , BEST, 0, 183N, 389W, 25, 1008, DB, 34, NEQ, 0, 0, 0, 0, 1010, 150, 45, 0, 0, L, 0, , 0, 0, INVEST, S,
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#464 Postby KWT » Fri Aug 01, 2008 7:34 pm

Well 99L has dipped a touch in latitude again now down to 18.3N, still doesn't look great but we shall see what happens, the longer it stays the weak the further south it will probably stay in this case.
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Re: ATL: Invest 99L in Central Atlantic

#465 Postby stevetampa33614 » Fri Aug 01, 2008 8:00 pm

Ya she lost a degree in Lat. For sure we are gonna have to watch this thing. Cant say with confidence any recurve is gonna happen.

This system really is in an awful enviroment and has been. Dry air, Shear, SAL. I mean such persistance. Maybe tommorrow and hopefully it will just be gone.

Its just being suprised sexed by the Sahara Dust Storm

Image
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Re: ATL: Invest 99L in Central Atlantic

#466 Postby Blown Away » Fri Aug 01, 2008 8:08 pm

If I'm reading the TAFB correctly, in 72 hours the TAFB has 99L as wave but S of 20N near 60W.

http://www.nhc.noaa.gov/tafb_latest/atl ... testBW.gif
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Re: ATL: Invest 99L in Central Atlantic

#467 Postby cycloneye » Fri Aug 01, 2008 8:45 pm

After a few hours devoid of convection,it seems that mini bursts are occuring,but not over the low.

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#468 Postby gatorcane » Fri Aug 01, 2008 9:00 pm

:uarrow:

It's likely we will see some increased convection later on tonight because the SSTs are warming and DMIN is on the way.
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Re: ATL: Invest 99L in Central Atlantic

#469 Postby blp » Fri Aug 01, 2008 9:31 pm

It is getting closer to the 27C SST's. That ULL to the NW still looks to be providing some strong shear.

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#470 Postby gatorcane » Fri Aug 01, 2008 9:37 pm

and something else to note. I estimate 99L is still stair-stepping downward between 270 and 265....remember the GFDL and GFS predicted this more WSW movement and those models may just be on to something.

Then again both these models dissipate 99L. Still TAFB is moving the wave attached to 99L through the Leewards now instead of north of it showing their respect for the global models and not the shallow BAMS which are recurving 99L much too quickly. I see no reason to recurve 99L so quickly at the moment.

Of course the 7-10 day timeframe shows increase recurve possibilities given the EC trough setup expected to become established by then. But Euro and GFSX show H5 steering that would suggest a long-term recurve of whatever 99L becomes.
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Re: ATL: Invest 99L in Central Atlantic

#471 Postby blp » Fri Aug 01, 2008 10:08 pm

Seems to me like that ULL at 26N & 50W is not moving much. 99L is going to hit some heavy shear if that ULL does not start move out of the way. Might be why the models don't seem to develop this once it gets closer to the islands.

http://www.ssd.noaa.gov/goes/east/natl/loop-wv.html

http://cimss.ssec.wisc.edu/tropic/real- ... wg8sht.GIF
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Re: ATL: Invest 99L in Central Atlantic

#472 Postby Sanibel » Fri Aug 01, 2008 10:32 pm

The basin is convection-less again. I'm worried my 15-9-4 prediction is high now.
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Re: ATL: Invest 99L in Central Atlantic

#473 Postby HURAKAN » Fri Aug 01, 2008 10:36 pm

Sanibel wrote:The basin is convection-less again. I'm worried my 15-9-4 prediction is high now.


It's August 1st. In 2004 we were talking about Alex at this point. Don't worry about your prediction.
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Re: ATL: Invest 99L in Central Atlantic

#474 Postby Category 5 » Fri Aug 01, 2008 11:04 pm

Sanibel wrote:The basin is convection-less again. I'm worried my 15-9-4 prediction is high now.


To put it bluntly your worries are quite silly. It's only August 2nd, just look at these numbers.

As of August 2nd.

2008: 4/2/1 (Final Numbers ?/?/?)
2007: 3/0/0 (Final numbers 15/6/2)
2004: 1/0/0 (Final numbers 15/9/6)
2003: 4/2/0 (Final numbers 16/7/3)
2001: 2/0/0 (Final numbers 15/9/4)
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#475 Postby HURAKAN » Fri Aug 01, 2008 11:07 pm

Image

99L pops!
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#476 Postby HURAKAN » Fri Aug 01, 2008 11:33 pm

Image
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Matt-hurricanewatcher

Re: ATL: Invest 99L in Central Atlantic

#477 Postby Matt-hurricanewatcher » Sat Aug 02, 2008 12:30 am

This has a very well defined LLC still. But the shear has kepted it from developing convection over it. If the shear where to lower/weaken it would become a deperssion fairly quickly. We will see what happens. Who ever that thinks that this should not be a invest needs to buy me a bridge in new york.

:lol: :lol: :lol:
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Re: ATL: Invest 99L in Central Atlantic

#478 Postby fasterdisaster » Sat Aug 02, 2008 12:51 am

stevetampa33614 wrote:Its just being suprised sexed by the Sahara Dust Storm

Image


stairs?
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Ed Mahmoud

Re: ATL: Invest 99L in Central Atlantic

#479 Postby Ed Mahmoud » Sat Aug 02, 2008 3:57 am

Convection making a comeback.


Looks to have a nice low level rotation, but may be moving fast enough there are no West winds at the surface. But it is looking better now than last night.
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Ed Mahmoud

Re: ATL: Invest 99L in Central Atlantic

#480 Postby Ed Mahmoud » Sat Aug 02, 2008 3:59 am

Its just being suprised sexed by the Sahara Dust Storm


For some reason, I picture Mike Row of 'Dirty Jobs', who has sexed snakes before on his show as one of his 'dirty jobs'.
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