ATL: HANNA - Remnants - Discussion

[AnnularCane]

Come on Hanna be born.

Mother Nature is in hard labor at the moment.

[aspen]

Red dot is where it found the CoC, dead on the center of its cloud mass.

https://i.imgur.com/4zyjWVu.jpg

Wow, look at that outflow and the hot towers firing off. Definitely a TS right now and I think it might be getting ready for a decent burst of intensification.

[wxman57]

Center is right next to a surface observation. Looks like pressure is about 1006mb. Winds, however, are still well below TS strength. This system looks so much better organized than "50kt" TS Gonzalo. I know the NHC doesn't like to indicate major fluctuations in intensity from advisory to advisory, but small storms are capable of massive swings in a short period of time. Not sure the plane will find TS winds this evening. However, the environment around it is much more favorable than the environment around Gonzalo.

[michelinj]

Time for bed from the UK, who knows what I’ll wake up to, could be anything from a depression that’s having a few unexpected hiccups to a rapidly intensifying Hanna!
I think it looks beautiful yet scary at the moment, and ready to go for it.

[cainjamin]

So far looks like winds haven't caught up to the pressure drop. That makes a lot of sense - TD8 has a huge swath of atmosphere in motion and it will take continued lowering in order to see the winds respond. These big systems need a lot of time and energy to hit the higher windspeeds. Reminds me a bit of Dolly 2008 - pressure got down to the low 960s but the winds barely hit category 2 strength.

[NDG]

Center is right next to a surface observation. Looks like pressure is about 1006mb. Winds, however, are still well below TS strength. This system looks so much better organized than "50kt" TS Gonzalo. I know the NHC doesn't like to indicate major fluctuations in intensity from advisory to advisory, but small storms are capable of massive swings in a short period of time. Not sure the plane will find TS winds this evening. However, the environment around it is much more favorable than the environment around Gonzalo.

http://wxman57.com/images/8g.JPG

You must have been typing this while the recon went through the CoC and found pressure down to around 1003mb

[GCANE]

Big ass tower firing with heavy lightning just WSW of where they tagged the CoC.

[northjaxpro]

Man this has to be a TS or this is the greatest looking TD I have seen..

It is looking pretty good this evening. We have a very healthy cyclone in the North Central GOM this evening.

[Aric Dunn]

Center is right next to a surface observation. Looks like pressure is about 1006mb. Winds, however, are still well below TS strength. This system looks so much better organized than "50kt" TS Gonzalo. I know the NHC doesn't like to indicate major fluctuations in intensity from advisory to advisory, but small storms are capable of massive swings in a short period of time. Not sure the plane will find TS winds this evening. However, the environment around it is much more favorable than the environment around Gonzalo.

http://wxman57.com/images/8g.JPG

You must have been typing this while the recon went through the CoC and found pressure down to around 1003mb

Still a breeze to on SFMR .. so pressure was prob 1002.

[Florida1118]

Center is right next to a surface observation. Looks like pressure is about 1006mb. Winds, however, are still well below TS strength. This system looks so much better organized than "50kt" TS Gonzalo. I know the NHC doesn't like to indicate major fluctuations in intensity from advisory to advisory, but small storms are capable of massive swings in a short period of time. Not sure the plane will find TS winds this evening. However, the environment around it is much more favorable than the environment around Gonzalo.

http://wxman57.com/images/8g.JPG

You must have been typing this while the recon went through the CoC and found pressure down to around 1003mb

I also appreciate that he said that under the erroneous topic change to “Hanna”

[Aric Dunn]

Also remember winds will need to catch up to the pressure. hopefully they stay out there. for a full flight.

[NDG]

Not pulling the trigger just yet.

7:00 PM CDT Thu Jul 23
Location: 26.1°N 91.0°W
Moving: WNW at 8 mph
Min pressure: 1003 mb
Max sustained: 35 mph

[EquusStorm]

1003 is pretty low for a depression, large size notwithstanding... if winds start catching up to the incredible structure and environment, hoo boy

[NXStumpy_Robothing]

 https://twitter.com/tropicaltidbits/status/1286448884307435531

[Highteeld]

Probably the closest thing to an eye feature i have ever seen on a TD

[TheStormExpert]

Center is right next to a surface observation. Looks like pressure is about 1006mb. Winds, however, are still well below TS strength. This system looks so much better organized than "50kt" TS Gonzalo. I know the NHC doesn't like to indicate major fluctuations in intensity from advisory to advisory, but small storms are capable of massive swings in a short period of time. Not sure the plane will find TS winds this evening. However, the environment around it is much more favorable than the environment around Gonzalo.

http://wxman57.com/images/8g.JPG

So you really still think this is only a TD?

[TheStormExpert]

Chaserdude is perking up!

 https://twitter.com/iCyclone/status/1286444665684754432

[NDG]

Circulation is starting to grow on height, clearly seen on vis satellite.

[Aric Dunn]

Circulation is starting to grow on height, clearly seen on vis satellite.

https://i.imgur.com/J5W3zPM.gif

Yeah I have been watching the high level clouds swirling and converging in the center and starting to warm.. lol

but hey its a TD>

[stormlover2013]

Should be trop storm soon