Invest 99L:Off E Coast-Discussions
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Re: 99L,Off U.S.E.Coast: Discussions-10:30 PM TWO at page 71
* the moral of the story for me with this system is* ( when there is a low pressure in an unfavorable complex enviornment, don't buy the models timing on reduced shear or the intensity forecast at all)
Last edited by cpdaman on Thu Sep 06, 2007 9:48 pm, edited 1 time in total.
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Re: 99L,Off U.S.E.Coast: Discussions-10:30 PM TWO at page 71
Blown_away wrote:Sorry to beat the dead horse, but isn't just flat wrong for Accuweather to post maps using tropical storm and hurricane symbols when 99L has not even become a depression. No of us here would be confused but alot of people would be confused with there presentation. To discuss the potential is one thing, but to display maps showing a hurricane approaching the Carolina coast is wrong.
http://www.accuweather.com/news-top-hea ... traveler=0
I agree! Wonder if they do physic readings as well?



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Re: 99L,Off U.S.E.Coast: Discussions-10:30 PM TWO at page 71
cpdaman wrote:* the moral of the story for me with this system is* ( when there is a low pressure in an unfavorable complex enviornment, don't buy the models timing on reduced shear or the intensity forecast at all)
Same thing happened to 98L. You can hear it in the NHC updates, they are not as aggressive w/ development as they were yesterday. For me I don't want to see a Carolina hurricane but it would be nice to see Accuweather just be absolutely dead wrong w/ 99L.
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
I think we are a degree or two from moving out from the 40kt shear. If it slides W 1 degree that convection popping can take hold. It's been riding the edge of that that ULL. the ULL seems a bit slower to cut off and move SW that the earlier models runs yesterday. So the fork is still in the drawer since the LLC is still there and now popping convection albeit sheared like a spring lamb.
Guess the morning might bring out the fork or a nice helping of crow for somebody...
Guess the morning might bring out the fork or a nice helping of crow for somebody...
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http://manati.orbit.nesdis.noaa.gov/dat ... MBas19.png
QuikSCAT still shows a closed circulation...this is not dead yet by any means!
QuikSCAT still shows a closed circulation...this is not dead yet by any means!
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
BensonTCwatcher wrote:I think we are a degree or two from moving out from the 40kt shear. If it slides W 1 degree that convection popping can take hold. It's been riding the edge of that that ULL. the ULL seems a bit slower to cut off and move SW that the earlier models runs yesterday. So the fork is still in the drawer since the LLC is still there and now popping convection albeit sheared like a spring lamb.
Guess the morning might bring out the fork or a nice helping of crow for somebody...
and I just watched Lyons on TWC @9:50CDT say that to expect this thing to do something by Sunday along the OBX wether it be just a TS or more.Alot of people are seeing something that we can't myself included and he basically mentioned in 24hrs something should start to happen?and slow!
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
Some evidence to back up the stuff I said
http://cimss.ssec.wisc.edu/tropic2/real ... 000&loop=0 turn on the NHC -IR and the UL sat winds and you can see what I mean.
Also see the moisture getting into the lower levels, and the old frontal boundary (tail of the tadpole) is breaking up. lots more little cumulus clouds at the surface.
http://www.ssd.noaa.gov/goes/flt/t3/loop-ir2.html
Ain't much, kinda like watching paint dry on this one.

http://cimss.ssec.wisc.edu/tropic2/real ... 000&loop=0 turn on the NHC -IR and the UL sat winds and you can see what I mean.
Also see the moisture getting into the lower levels, and the old frontal boundary (tail of the tadpole) is breaking up. lots more little cumulus clouds at the surface.
http://www.ssd.noaa.gov/goes/flt/t3/loop-ir2.html
Ain't much, kinda like watching paint dry on this one.
Last edited by BensonTCwatcher on Thu Sep 06, 2007 10:11 pm, edited 1 time in total.
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
Even if this evaporates and gets replaced by a flat expanse of high pressure from New York to Puerto Rico and from sea level to 200mb, I will keep watching that piece of ocean for a breath of convection. I will not look away. It's September; don't take your eyes off the Bermuda triangle, is what I say. Who's with me?
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Re: Re:
Coredesat wrote:CrazyC83 wrote:http://manati.orbit.nesdis.noaa.gov/dataimages21/cur/zooms/WMBas19.png
QuikSCAT still shows a closed circulation...this is not dead yet by any means!
That run was from 12Z, it's about 16 hours old.
It says it is from 0252Z Sept. 7 (10:52 pm EDT).
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
i'm with ya
if steve lyons says something should be around the outer banks by sunday (i.e t.storm or hurricane)
i am willng to belive this will develop, especially since if the high can kick it to the west abit it will take a deep breath of that shear free air
gabby is being such a tease
if steve lyons says something should be around the outer banks by sunday (i.e t.storm or hurricane)
i am willng to belive this will develop, especially since if the high can kick it to the west abit it will take a deep breath of that shear free air
gabby is being such a tease
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
This must be the largest thread regarding a low level swirl ever. I mean this thing has been nothing more than low pressure and we're approaching the post # for Felix!
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it finally looks like the trough is pulling away.
http://www.ssd.noaa.gov/goes/east/nwatl/loop-ir2.html
http://www.ssd.noaa.gov/goes/east/nwatl/loop-ir2.html
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
I think this qscat is just a few hours old


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Bane wrote:it finally looks like the trough is pulling away.
http://www.ssd.noaa.gov/goes/east/nwatl/loop-ir2.html
Yeah... and in the floater... it's even more retracted
http://www.ssd.noaa.gov/goes/flt/t3/loop-ir2.html
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
Epsilon_Fan wrote:This must be the largest thread regarding a low level swirl ever. I mean this thing has been nothing more than low pressure and we're approaching the post # for Felix!
That is because Felix formed so fast and lasted for only a few days. This has been here for weeks. If we had the popularity of now back in 2005, Ophelia and Irene (the longest-lasting storms) would have more posts than some of the bigger ones in their discussion threads...
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
Epsilon_Fan wrote:This must be the largest thread regarding a low level swirl ever. I mean this thing has been nothing more than low pressure and we're approaching the post # for Felix!
Well a couple of days ago this appeared to be Hurricane threat for NC and the East Coast so the post count should be no surprise.
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Re: Invest 99L,Off U.S.E.Coast: Discussions-Analysis & Imagery
CrazyC83 wrote:Epsilon_Fan wrote:This must be the largest thread regarding a low level swirl ever. I mean this thing has been nothing more than low pressure and we're approaching the post # for Felix!
That is because Felix formed so fast and lasted for only a few days. This has been here for weeks. If we had the popularity of now back in 2005, Ophelia and Irene (the longest-lasting storms) would have more posts than some of the bigger ones in their discussion threads...
Actually this thread is only 3 days old.
Started on Monday 9/3; not weeks ago.
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