ATL: HANNA - Remnants - Discussion

Moderator: S2k Moderators

Message
Author
User avatar
AdamFirst
S2K Supporter
S2K Supporter
Posts: 2491
Age: 36
Joined: Thu Aug 14, 2008 10:54 am
Location: Port Saint Lucie, FL

Re: ATL: HANNA - Hurricane - Discussion

#1481 Postby AdamFirst » Sat Jul 25, 2020 8:42 am

lrak wrote:Hanna woke me up....stayed up way too late. It is really windy now and raining through my screened in porch. I thought for sure this was going SW last night.


Stay safe out there!
0 likes   
Dolphins Marlins Canes Golden Panthers HEAT
Andrew 1992 - Irene 1999 - Frances 2004 - Jeanne 2004 - Wilma 2005 - Fay 2008 - Isaac 2012 - Matthew 2016 - Irma 2017 - Dorian 2019 - Ian 2022 - Nicole 2022 - Milton 2024

User avatar
ronjon
Category 5
Category 5
Posts: 4811
Joined: Fri Aug 19, 2005 5:17 pm
Location: Hernando Beach, FL

Re: ATL: HANNA - Hurricane - Discussion

#1482 Postby ronjon » Sat Jul 25, 2020 8:43 am



Where is that webcam at? Looks like there may not be much left of that pier after Hanna.
0 likes   

USTropics
Category 5
Category 5
Posts: 2636
Joined: Sun Aug 12, 2007 3:45 am
Location: Florida State University

Re: ATL: HANNA - Hurricane - Discussion

#1483 Postby USTropics » Sat Jul 25, 2020 8:44 am

ronjon wrote:


Where is that webcam at? Looks like there may not be much left of that pier after Hanna.


Looks like Bob Hall Pier in Corpus.
0 likes   

User avatar
aspen
Category 5
Category 5
Posts: 8812
Joined: Sat Oct 12, 2019 7:10 pm
Location: Connecticut, USA

Re: ATL: HANNA - Hurricane - Discussion

#1484 Postby aspen » Sat Jul 25, 2020 8:47 am

Hanna’s third center fix came in at roughly 27.07N, 96.11W, and 977.3 mbar at 13:28z. Using its first center fix as a reference (27.03N, 96.00W, 979.6 mbar, 11:43z), I can calculate that Hanna is crawling at only 0.0669 degrees/hr and experiencing a pressure drop of 1.3 mbar/hr.

If Hanna keeps this pace to the WNW, it’ll make landfall at roughly 27.30N and 97.30W, and it’ll take almost 20 full hours to get there. Taking off 2 to account for land interaction, if Hanna keeps on this track that recon suggests and keeps its 1.3 mbar/hr intensification rate, it’ll bottom out at about 954 mbar.
Last edited by aspen on Sat Jul 25, 2020 8:52 am, edited 1 time in total.
3 likes   
Irene '11 Sandy '12 Hermine '16 5/15/2018 Derecho Fay '20 Isaias '20 Elsa '21 Henri '21 Ida '21

I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.

User avatar
StPeteMike
Category 2
Category 2
Posts: 622
Joined: Thu Jun 07, 2018 11:26 pm

Re: ATL: HANNA - Hurricane - Discussion

#1485 Postby StPeteMike » Sat Jul 25, 2020 8:48 am

How high of a risk is Corpus Christi facing with storm surge? Being a large storm and the angle it’s coming in from, 8 ft possible?
0 likes   
The above post is not official and should not be used as such. It is the opinion of the poster and may or may not be backed by sound meteorological data. It is not endorsed by any professional institution or storm2k.org. For official information, please refer to the NHC and NWS products.

User avatar
GCANE
S2K Supporter
S2K Supporter
Posts: 11453
Joined: Mon Oct 22, 2007 8:03 am

Re: ATL: HANNA - Hurricane - Discussion

#1486 Postby GCANE » Sat Jul 25, 2020 8:48 am

Obvious ramp up in rotational speed

4 likes   

Freeport-tx3738
Tropical Wave
Tropical Wave
Posts: 4
Joined: Fri Jul 24, 2020 3:27 pm

Re: ATL: HANNA - Hurricane - Discussion

#1487 Postby Freeport-tx3738 » Sat Jul 25, 2020 8:49 am

Newbie here ...what are chances of heavy rain bands setting up along the freeport area?
0 likes   

User avatar
drezee
S2K Supporter
S2K Supporter
Posts: 3664
Joined: Mon Jun 09, 2003 12:49 pm
Location: FL

Re: ATL: HANNA - Hurricane - Discussion

#1488 Postby drezee » Sat Jul 25, 2020 8:50 am

3 likes   

User avatar
GCANE
S2K Supporter
S2K Supporter
Posts: 11453
Joined: Mon Oct 22, 2007 8:03 am

Re: ATL: HANNA - Hurricane - Discussion

#1489 Postby GCANE » Sat Jul 25, 2020 8:54 am

If the towers calm down a bit, should get a good view of the eye

Image
1 likes   

User avatar
Ivanhater
Storm2k Moderator
Storm2k Moderator
Posts: 11153
Age: 38
Joined: Fri Jul 01, 2005 8:25 am
Location: Pensacola

Re: ATL: HANNA - Hurricane - Discussion

#1490 Postby Ivanhater » Sat Jul 25, 2020 8:57 am

.ImageImage

Sent from my SM-G955U using Tapatalk
14 likes   
Michael

User avatar
ronjon
Category 5
Category 5
Posts: 4811
Joined: Fri Aug 19, 2005 5:17 pm
Location: Hernando Beach, FL

Re: ATL: HANNA - Hurricane - Discussion

#1491 Postby ronjon » Sat Jul 25, 2020 8:58 am

Bad news for Corpus if the latest motion fixes continue. .04 north-.11 west...thats slightly north of due west. Of course this could be a short term jog. Slowing down might give Hanna a shot at CAT 2 status at landfall.
3 likes   

User avatar
Highteeld
Category 5
Category 5
Posts: 2139
Age: 41
Joined: Tue Jan 30, 2018 9:10 pm
Location: Chicago

Re: ATL: HANNA - Hurricane - Discussion

#1492 Postby Highteeld » Sat Jul 25, 2020 9:03 am

Image
Last edited by Highteeld on Sat Jul 25, 2020 9:36 am, edited 1 time in total.
2 likes   
Very useful information on the Dvorak Technique --

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

User avatar
gfsperpendicular
Category 1
Category 1
Posts: 383
Age: 20
Joined: Mon Jun 19, 2017 3:04 pm
Location: Northern Virginia

Re: ATL: HANNA - Hurricane - Discussion

#1493 Postby gfsperpendicular » Sat Jul 25, 2020 9:05 am



The eye on radar looks a lot more circular than the elliptical eye that the last VDM described. I wonder why that is?
0 likes   
I'm not sleeping, I'm waiting for the 0900 UTC advisory!

#1 CMC stan

User avatar
Highteeld
Category 5
Category 5
Posts: 2139
Age: 41
Joined: Tue Jan 30, 2018 9:10 pm
Location: Chicago

Re: ATL: HANNA - Hurricane - Discussion

#1494 Postby Highteeld » Sat Jul 25, 2020 9:07 am

Inbounds up to 100 mph per radar scope in the N eyewall
1 likes   
Very useful information on the Dvorak Technique --

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

User avatar
Hypercane_Kyle
Category 5
Category 5
Posts: 3344
Joined: Sat Mar 07, 2015 7:58 pm
Location: Cape Canaveral, FL

Re: ATL: HANNA - Hurricane - Discussion

#1495 Postby Hypercane_Kyle » Sat Jul 25, 2020 9:09 am

Still looks a little ragged. I think it'll peak at 80 knots.

Image
4 likes   
My posts are my own personal opinion, defer to the National Hurricane Center (NHC) and other NOAA products for decision making during hurricane season.

User avatar
aspen
Category 5
Category 5
Posts: 8812
Joined: Sat Oct 12, 2019 7:10 pm
Location: Connecticut, USA

Re: ATL: HANNA - Hurricane - Discussion

#1496 Postby aspen » Sat Jul 25, 2020 9:10 am

ronjon wrote:Bad news for Corpus if the latest motion fixes continue. .04 north-.11 west...thats slightly north of due west. Of course this could be a short term jog. Slowing down might give Hanna a shot at CAT 2 status at landfall.

It’s so slow that it might be over water for up to 20 more hours, which will be enough time to get to the 950s at it’s rate of intensification.
1 likes   
Irene '11 Sandy '12 Hermine '16 5/15/2018 Derecho Fay '20 Isaias '20 Elsa '21 Henri '21 Ida '21

I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.

cybercane

Re: ATL: HANNA - Hurricane - Discussion

#1497 Postby cybercane » Sat Jul 25, 2020 9:12 am

In corpus now, it's gets sweaty out here. Winds picking up ALOT. Fixing to head over to North Beach. Will keep you guys posted. I'm thinking of live streaming off my Instagram when she makes landfall. I want that eye wall footage baby :)
4 likes   

User avatar
drezee
S2K Supporter
S2K Supporter
Posts: 3664
Joined: Mon Jun 09, 2003 12:49 pm
Location: FL

Re: ATL: HANNA - Hurricane - Discussion

#1498 Postby drezee » Sat Jul 25, 2020 9:14 am

1 likes   

User avatar
NDG
S2K Supporter
S2K Supporter
Posts: 15446
Joined: Sun Jul 09, 2006 10:14 pm
Location: Orlando, FL

Re: ATL: HANNA - Hurricane - Discussion

#1499 Postby NDG » Sat Jul 25, 2020 9:17 am

Image
3 likes   

shiny-pebble
Category 1
Category 1
Posts: 299
Joined: Thu Jul 05, 2018 1:38 pm

Re: ATL: HANNA - Hurricane - Discussion

#1500 Postby shiny-pebble » Sat Jul 25, 2020 9:18 am

Looks like a bit of dry air is wrapping in, if it can cut it off we will probably see strengthening at a faster rate.

Sent from my SM-G970U using Tapatalk
2 likes   
Not an meteorologist! Just someone who is interested in weather. Please refer to the NHC and local weather officials to make decisions.
-Jack 8-)


Return to “2020”

Who is online

Users browsing this forum: No registered users and 32 guests