ATL: SAM - Remnants - Discussion

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InfernoFlameCat
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Re: ATL: SAM - Hurricane - Discussion

#1881 Postby InfernoFlameCat » Thu Sep 30, 2021 2:39 pm

There are clouds literally going into the eye of the storm like a waterfall. I am pretty sure this is rain but I have never noticed this before. I was zoomed in on floater visible red.
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Re: ATL: SAM - Hurricane - Discussion

#1882 Postby InfernoFlameCat » Thu Sep 30, 2021 2:40 pm

grapealcoholic wrote:
Statmospheric wrote:Current intensity makes a lot of sense. Don't see a lot of cat 5s (or near cat 5s) that don't have (nearly) perfectly symmetrical eyes. Albeit I do understand some of the current appearance is due to mesovortecies.

Also extremely rare for a storm to get back to Cat 5 after it initially peaks

Irma proceeds to glare at you. :cheesy: Yes it is though very hard.
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Re: ATL: SAM - Hurricane - Discussion

#1883 Postby InfernoFlameCat » Thu Sep 30, 2021 2:43 pm

cheezyWXguy wrote:Looks like the latest dropsonde splashed down at 938mb, no wind

Data is missing from the dropsonde at the surface for winds but judging that at 935mb 11knots of wind was present I would assume that >5 knots was present at the splash down at 938mb making this system 937mb IMO.
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Re: ATL: SAM - Hurricane - Discussion

#1884 Postby cheezyWXguy » Thu Sep 30, 2021 2:45 pm

InfernoFlameCat wrote:
cheezyWXguy wrote:Looks like the latest dropsonde splashed down at 938mb, no wind

Data is missing from the dropsonde at the surface for winds but judging that at 935mb 11knots of wind was present I would assume that >5 knots was present at the splash down at 938mb making this system 937mb IMO.

I just saw that data as well on TT, but if I toggle back to drop number 7, it shows the 938 splash. Then if I try to go back to the 935 one, it doesn’t show up anymore…
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Re: ATL: SAM - Hurricane - Discussion

#1885 Postby kevin » Thu Sep 30, 2021 2:48 pm

Weird that recon so far hasn't found FL winds similar to the previous flight. I guess Sam must've weakened a bit in between flights. Maybe the next recon can catch Sam at his late peak, but I think that'll be our last chance since after then I can't imagine that Sam can stay a (high-end) cat 4 for much longer.
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Re: ATL: SAM - Hurricane - Discussion

#1886 Postby Sciencerocks » Thu Sep 30, 2021 2:50 pm

Image
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Re: ATL: SAM - Hurricane - Discussion

#1887 Postby Iceresistance » Thu Sep 30, 2021 3:03 pm

cheezyWXguy wrote:Looks like the latest dropsonde splashed down at 938mb, no wind

The wind measurements stopped a little further up

Image
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Re: ATL: SAM - Hurricane - Discussion

#1888 Postby aspen » Thu Sep 30, 2021 3:05 pm

kevin wrote:Weird that recon so far hasn't found FL winds similar to the previous flight. I guess Sam must've weakened a bit in between flights. Maybe the next recon can catch Sam at his late peak, but I think that'll be our last chance since after then I can't imagine that Sam can stay a (high-end) cat 4 for much longer.

When is the next recon flight? Another 12 hours, correct?
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Re: ATL: SAM - Hurricane - Discussion

#1889 Postby kevin » Thu Sep 30, 2021 3:11 pm

aspen wrote:
kevin wrote:Weird that recon so far hasn't found FL winds similar to the previous flight. I guess Sam must've weakened a bit in between flights. Maybe the next recon can catch Sam at his late peak, but I think that'll be our last chance since after then I can't imagine that Sam can stay a (high-end) cat 4 for much longer.

When is the next recon flight? Another 12 hours, correct?


Yes departure at 04z and arrival at 06z, so that's about 10 hours from now (12 hours from when this recon mission arrived).
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Re: ATL: SAM - Hurricane - Discussion

#1890 Postby Fancy1001 » Thu Sep 30, 2021 3:13 pm

The eyes looking good.
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Re: ATL: SAM - Hurricane - Discussion

#1891 Postby aspen » Thu Sep 30, 2021 3:17 pm

kevin wrote:
aspen wrote:
kevin wrote:Weird that recon so far hasn't found FL winds similar to the previous flight. I guess Sam must've weakened a bit in between flights. Maybe the next recon can catch Sam at his late peak, but I think that'll be our last chance since after then I can't imagine that Sam can stay a (high-end) cat 4 for much longer.

When is the next recon flight? Another 12 hours, correct?


Yes departure at 04z and arrival at 06z, so that's about 10 hours from now (12 hours from when this recon mission arrived).

Hopefully that’s not long enough for Sam’s eyewall to suddenly collapse and it weakens 40 kt lol
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Re: ATL: SAM - Hurricane - Discussion

#1892 Postby AnnularCane » Thu Sep 30, 2021 3:52 pm

InfernoFlameCat wrote:
grapealcoholic wrote:
Statmospheric wrote:Current intensity makes a lot of sense. Don't see a lot of cat 5s (or near cat 5s) that don't have (nearly) perfectly symmetrical eyes. Albeit I do understand some of the current appearance is due to mesovortecies.

Also extremely rare for a storm to get back to Cat 5 after it initially peaks

Irma proceeds to glare at you. :cheesy: Yes it is though very hard.



Irma should be proud of that. She's accomplished something very few if any hurricanes have managed to do. :lol:
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Re: ATL: SAM - Hurricane - Discussion

#1893 Postby Zonacane » Thu Sep 30, 2021 5:06 pm

grapealcoholic wrote:
Statmospheric wrote:Current intensity makes a lot of sense. Don't see a lot of cat 5s (or near cat 5s) that don't have (nearly) perfectly symmetrical eyes. Albeit I do understand some of the current appearance is due to mesovortecies.

Also extremely rare for a storm to get back to Cat 5 after it initially peaks

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Re: ATL: SAM - Hurricane - Discussion

#1894 Postby Iceresistance » Thu Sep 30, 2021 5:24 pm

Zonacane wrote:
grapealcoholic wrote:
Statmospheric wrote:Current intensity makes a lot of sense. Don't see a lot of cat 5s (or near cat 5s) that don't have (nearly) perfectly symmetrical eyes. Albeit I do understand some of the current appearance is due to mesovortecies.

Also extremely rare for a storm to get back to Cat 5 after it initially peaks

Ivan: Am I a joke to you?

Off-Topic: Hurricane Allen in 1980 reached CAT 5 Intensity 3 Separate Times

On-Topic: I hope that Recon makes it to Sam before the Maximum Potential Intensity Limit is reached . . .
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Re: ATL: SAM - Hurricane - Discussion

#1895 Postby kevin » Thu Sep 30, 2021 5:51 pm

As much as I hope that Sam can still make it, I don't think he'll attain cat 5 winds the coming days. Maybe 130 kt, but not more than that probably. I'd love to be proven wrong though. Either way it doesn't make Sam a less impressive storm, it's still one of the biggest ACE storms (at least since I've started tracking). I know it's only been like 9 days, but logging onto Storm2k and checking on Sam almost feels like a habit now. Not sure what I'll do when Sam is gone :lol: .
Last edited by kevin on Thu Sep 30, 2021 5:52 pm, edited 2 times in total.
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Re: ATL: SAM - Hurricane - Discussion

#1896 Postby grapealcoholic » Thu Sep 30, 2021 5:51 pm

Honestly feel like its a couple big CB wraps away from Cat 5. Maybe DMAX will do the trick
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Re: ATL: SAM - Hurricane - Discussion

#1897 Postby aspen » Thu Sep 30, 2021 5:58 pm

Roughly 7 hours until recon arrives, and Sam looks the best he’s been in days. The CDO is much smoother and the eye is decently warm. It could be around 130-135 kt by 06z tomorrow.
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Re: ATL: SAM - Hurricane - Discussion

#1898 Postby Teban54 » Thu Sep 30, 2021 6:01 pm

aspen wrote:Roughly 7 hours until recon arrives, and Sam looks the best he’s been in days. The CDO is much smoother and the eye is decently warm. It could be around 130-135 kt by 06z tomorrow.

I was always bothered by the ragged eye ever since its first peak. The eye is definitely at its best since then. Convection is very warm though, let's see if Dmax does the trick.
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Re: ATL: SAM - Hurricane - Discussion

#1899 Postby aspen » Thu Sep 30, 2021 6:15 pm

Teban54 wrote:
aspen wrote:Roughly 7 hours until recon arrives, and Sam looks the best he’s been in days. The CDO is much smoother and the eye is decently warm. It could be around 130-135 kt by 06z tomorrow.

I was always bothered by the ragged eye ever since its first peak. The eye is definitely at its best since then. Convection is very warm though, let's see if Dmax does the trick.

Dorian: *laughs in 160 kt with a B ring*

Sam will be over SSTs capable of supporting a sub-930mb storm for the next ~10 hours, so Dmax might indeed do the trick.
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Re: ATL: SAM - Hurricane - Discussion

#1900 Postby Category5Kaiju » Thu Sep 30, 2021 8:13 pm

Sam may be a fish storm, but look at this cool ass video!

https://www.youtube.com/watch?v=uQM_03zuSAI
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