ATL: ISAIAS - Models

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Re: ATL: ISAIAS - Models

#2081 Postby DestinHurricane » Fri Jul 31, 2020 5:52 pm

gatorcane wrote:One thing I am pretty sure of, probably won’t end up far from where the Euro has it. The model is really good in this timeframe. Landfalls in Boca Raton / Deerfield it looks like.


18z landfills in Boca again? Or you mean the 12Z?
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Re: ATL: ISAIAS - Models

#2082 Postby WeatherEmperor » Fri Jul 31, 2020 5:53 pm

HurricaneFrances04 wrote:Happy Hour GFS ensembles look slightly east, but look stronger. Looks like maybe 2 members miss Florida just to the east, and a few ride I-95 through the Space Coast.

Can you post a picture?


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Re: ATL: ISAIAS - Models

#2083 Postby DESTRUCTION5 » Fri Jul 31, 2020 6:15 pm

18z HWRF landfall near the cape. One of the last to cave to the left shift.
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Re: ATL: ISAIAS - Models

#2084 Postby TTARider » Fri Jul 31, 2020 6:23 pm

which cape?
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Re: ATL: ISAIAS - Models

#2085 Postby ronjon » Fri Jul 31, 2020 6:30 pm

DESTRUCTION5 wrote:18z HWRF landfall near the cape. One of the last to cave to the left shift.


With HWRF and GFS shifting west from their 12z runs, look for the TVCN track to shift west to a slightly inland track now. Waiting on 18z Euro now....
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Re: ATL: ISAIAS - Models

#2086 Postby BobHarlem » Fri Jul 31, 2020 6:31 pm

TTARider wrote:which cape?

Canaveral.
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Re: ATL: ISAIAS - Models

#2087 Postby TheStormExpert » Fri Jul 31, 2020 6:37 pm

gatorcane wrote:One thing I am pretty sure of, probably won’t end up far from where the Euro has it. The model is really good in this timeframe. Landfalls in Boca Raton / Deerfield it looks like.

I’m thinking somewhere between Boca Raton and Palm Beach for landfall at the moment. Could be a hurricane still at landfall but a weakening one at that.
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Re: ATL: ISAIAS - Models

#2088 Postby Aric Dunn » Fri Jul 31, 2020 6:38 pm

HWRF no long start curving until after landfall. and at two different times.. it bends wnw briefly..

look slike the data from the G-IV made it into the models.
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Re: ATL: ISAIAS - Models

#2089 Postby HurricaneFrances04 » Fri Jul 31, 2020 6:40 pm

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Re: ATL: ISAIAS - Models

#2090 Postby DestinHurricane » Fri Jul 31, 2020 6:40 pm

Aric Dunn wrote:HWRF no long start curving until after landfall. and at two different times.. it bends wnw briefly..

look slike the data from the G-IV made it into the models.


I expected the models to shift further west with that data. Looks like it didn't make a difference in the models.
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Re: ATL: ISAIAS - Models

#2091 Postby AutoPenalti » Fri Jul 31, 2020 6:44 pm

DestinHurricane wrote:
Aric Dunn wrote:HWRF no long start curving until after landfall. and at two different times.. it bends wnw briefly..

look slike the data from the G-IV made it into the models.


I expected the models to shift further west with that data. Looks like it didn't make a difference in the models.

G-IV data won’t be ingested until 0z
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Model Runs Cheat Sheet:
GFS (5:30 AM/PM, 11:30 AM/PM)
HWRF, GFDL, UKMET, NAVGEM (6:30-8:00 AM/PM, 12:30-2:00 AM/PM)
ECMWF (1:45 AM/PM)

TCVN
is a weighted averaged

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Re: ATL: ISAIAS - Models

#2092 Postby Aric Dunn » Fri Jul 31, 2020 6:53 pm

AutoPenalti wrote:
DestinHurricane wrote:
Aric Dunn wrote:HWRF no long start curving until after landfall. and at two different times.. it bends wnw briefly..

look slike the data from the G-IV made it into the models.


I expected the models to shift further west with that data. Looks like it didn't make a difference in the models.

G-IV data won’t be ingested until 0z


its pretty much automatic. partial data almost certainly made into the 18z..

someone have the link to the last GFS data dumb. ? the one I had from last year does not work anymore.
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Re: ATL: ISAIAS - Models

#2093 Postby SFLcane » Fri Jul 31, 2020 6:56 pm

Euro running strong ridge coming for a landfall in SFL it seems.

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Re: ATL: ISAIAS - Models

#2094 Postby HurricaneFrances04 » Fri Jul 31, 2020 6:59 pm

Happy Hour Euro looks a little slower, but still landfall in Boca (maybe closer to Delray).

Edit: Maybe a bit of an east shift. Looks like it's gonna run up I-95.
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Re: ATL: ISAIAS - Models

#2095 Postby DestinHurricane » Fri Jul 31, 2020 7:03 pm

HurricaneFrances04 wrote:Happy Hour Euro looks a little slower, but still landfall in Boca (maybe closer to Delray).

Edit: Maybe a bit of an east shift. Looks like it's gonna run up I-95.


Yeah looks like an east shift to me. Seems to be caving to the other models.
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Re: ATL: ISAIAS - Models

#2096 Postby SFLcane » Fri Jul 31, 2020 7:07 pm

Boom! :eek: SFL get ready...

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Re: ATL: ISAIAS - Models

#2097 Postby Aric Dunn » Fri Jul 31, 2020 7:09 pm

DestinHurricane wrote:
HurricaneFrances04 wrote:Happy Hour Euro looks a little slower, but still landfall in Boca (maybe closer to Delray).

Edit: Maybe a bit of an east shift. Looks like it's gonna run up I-95.


Yeah looks like an east shift to me. Seems to be caving to the other models.



it has been roughly in the same part of florida for many runs..

its just nice now to have all the models in a much better consensus

:)
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Re: ATL: ISAIAS - Models

#2098 Postby TheStormExpert » Fri Jul 31, 2020 7:09 pm

SFLcane wrote:Boom! :eek: SFL get ready...

https://i.imgur.com/Eh54WLI.png

What’s the intensity?
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Re: ATL: ISAIAS - Models

#2099 Postby chaser1 » Fri Jul 31, 2020 7:12 pm

TheStormExpert wrote:
SFLcane wrote:Boom! :eek: SFL get ready...

https://i.imgur.com/Eh54WLI.png

What’s the intensity?


Still looks close to a Boca landfall
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Re: ATL: ISAIAS - Models

#2100 Postby AutoPenalti » Fri Jul 31, 2020 7:16 pm

DestinHurricane wrote:
HurricaneFrances04 wrote:Happy Hour Euro looks a little slower, but still landfall in Boca (maybe closer to Delray).

Edit: Maybe a bit of an east shift. Looks like it's gonna run up I-95.


Yeah looks like an east shift to me. Seems to be caving to the other models.

That’s not an east shift...
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The posts in this forum are NOT official forecasts 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. For official information, please refer to products from the NHC and NWS.


Model Runs Cheat Sheet:
GFS (5:30 AM/PM, 11:30 AM/PM)
HWRF, GFDL, UKMET, NAVGEM (6:30-8:00 AM/PM, 12:30-2:00 AM/PM)
ECMWF (1:45 AM/PM)

TCVN
is a weighted averaged


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