ATL: HANNA - Remnants - Discussion

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Aric Dunn
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Re: ATL: EIGHT - Tropical Depression - Discussion

#721 Postby Aric Dunn » Thu Jul 23, 2020 9:38 pm

there we go .. 023030 2624N 09116W 9241 00726 0035 +232 +219 140037 039 030 000 00
023100 2625N 09115W 9240 00736 0044 +229 +211 140037 038 035 000 00
023130 2627N 09113W 9237 00745 0051 +231 +208 142039 039 035 000 00
023200 2628N 09112W 9235 00755 0058 +227 +201 141038 038 031 000 00
023230 2629N 09110W 9238 00753 0062 +223 +197 143038 038 028 000 00
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Re: ATL: EIGHT - Tropical Depression - Discussion

#722 Postby NDG » Thu Jul 23, 2020 9:38 pm

Finally some TS force winds. Very tight CoC.

23000 2623N 09118W 9235 00730 0029 +229 +220 141021 025 021 000 00
023030 2624N 09116W 9241 00726 0035 +232 +219 140037 039 030 000 00
023100 2625N 09115W 9240 00736 0044 +229 +211 140037 038 035 000 00
023130 2627N 09113W 9237 00745 0051 +231 +208 142039 039 035 000 00
023200 2628N 09112W 9235 00755 0058 +227 +201 141038 038 031 000 00
023230 2629N 09110W 9238 00753 0062 +223 +197 143038 038 028 000 00
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Re: ATL: EIGHT - Tropical Depression - Discussion

#723 Postby NDG » Thu Jul 23, 2020 9:39 pm

:uarrow: You beat me by half a second, lol.
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Re: ATL: EIGHT - Tropical Depression - Discussion

#724 Postby ScottNAtlanta » Thu Jul 23, 2020 9:39 pm

Right now this is a race between what will be Hanna at some point sorting out the core and landfall. Once that core is established, this is going to take off like a rocket. This is a very broad circulation and those take time to tighten up. If you look at the WV loop its not nearly as impressive looking, but that is changing as we type. Question will be how soon it can do that.
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Re: ATL: EIGHT - Tropical Depression - Discussion

#725 Postby toad strangler » Thu Jul 23, 2020 9:43 pm

Last edited by toad strangler on Thu Jul 23, 2020 9:44 pm, edited 1 time in total.
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Re: ATL: EIGHT - Tropical Depression - Discussion

#726 Postby supercane4867 » Thu Jul 23, 2020 9:43 pm

FWIW, the previous Hanna was named on October 27th and it's also the last storm of that season.
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Re: ATL: EIGHT - Tropical Depression - Discussion

#727 Postby drezee » Thu Jul 23, 2020 9:44 pm

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Re: ATL: EIGHT - Tropical Depression - Discussion

#728 Postby NDG » Thu Jul 23, 2020 9:44 pm

Image
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Re: ATL: EIGHT - Tropical Depression - Discussion

#729 Postby ScottNAtlanta » Thu Jul 23, 2020 9:47 pm


When this hits it's organizational threshold its going to be strengthening a lot faster than 7MB/10 hrs
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Re: ATL: EIGHT - Tropical Depression - Discussion

#730 Postby Texashawk » Thu Jul 23, 2020 9:47 pm

The last 3 recon fixes have TD 8 moving more NNW. Is that a wobble, reformation, or reaction to the structure of the cyclone? And should Freeport be worried?
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Re: ATL: EIGHT - Tropical Depression - Discussion

#731 Postby sphelps8681 » Thu Jul 23, 2020 9:52 pm

Texashawk wrote:The last 3 recon fixes have TD 8 moving more NNW. Is that a wobble, reformation, or reaction to the structure of the cyclone? And should Freeport be worried?


I had asked earlier if this storm will get stronger will it not go more Northward.
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Re: ATL: EIGHT - Tropical Depression - Discussion

#732 Postby TheDreamTraveler » Thu Jul 23, 2020 9:53 pm

TD8 looking pretty good right now...
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Re: ATL: EIGHT - Tropical Depression - Discussion

#733 Postby tailgater » Thu Jul 23, 2020 9:54 pm

Thinking NHC will go with a 40mph TS at 10 pm and Cat 1 at landfall
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Re: ATL: EIGHT - Tropical Depression - Discussion

#734 Postby supercane4867 » Thu Jul 23, 2020 9:55 pm

A hurricane watch may need to be issued soon.
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Re: ATL: EIGHT - Tropical Depression - Discussion

#735 Postby drezee » Thu Jul 23, 2020 9:56 pm

ScottNAtlanta wrote:

When this hits it's organizational threshold its going to be strengthening a lot faster than 7MB/10 hrs

Hope not...
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Re: ATL: EIGHT - Tropical Depression - Discussion

#736 Postby wx98 » Thu Jul 23, 2020 9:56 pm

We have Hanna
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Re: ATL: EIGHT - Tropical Depression - Discussion

#737 Postby Highteeld » Thu Jul 23, 2020 9:57 pm

supercane4867 wrote:A hurricane watch may need to be issued soon.

The media will be in a frenzy if this happens considering all the other crap going on
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Very useful information on the Dvorak Technique --

https://severe.worldweather.wmo.int/TCF ... kBeven.pdf

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Re: ATL: HANNA - Tropical Storm - Discussion

#738 Postby drezee » Thu Jul 23, 2020 9:57 pm

ZCZC MIATCMAT3 ALL
TTAA00 KNHC DDHHMM

TROPICAL STORM HANNA FORECAST/ADVISORY NUMBER 5
NWS NATIONAL HURRICANE CENTER MIAMI FL AL082020
0300 UTC FRI JUL 24 2020
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Re: ATL: HANNA - Tropical Storm - Discussion

#739 Postby TallyTracker » Thu Jul 23, 2020 9:58 pm

That last minute observation set did it! TS Hanna on July 23!
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Re: ATL: EIGHT - Tropical Depression - Discussion

#740 Postby TeamPlayersBlue » Thu Jul 23, 2020 10:00 pm

The eastern flank of the system has died off. Been raging all day. I think this has been slowing the intensification down for this storm. The fact its so broad has hurt it some. The main structure is the for RI.


The one thing i remember about humberto was how beautiful the structure was for a tropical depression. I dont know if we have old loops of it, but the structure was fantastic.

A few hot towers spiking near the CoC now. Something to watch.
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