Dr. Jeff Masters' WunderBlog

Hurricane Carlotta bears down on Mexico's Pacific coast
Posted by: Dr. Jeff Masters, 16:10 GMT le 15 juin 2012 +33
Hurricane Carlotta has steadily intensified today as it heads northwest towards the Mexican coast east of Acapulco. Recent satellite loops show a well-organized storm with a prominent eye, solid eyewall with cold cloud-tops, and good low-level spiral banding. Carlotta may be undergoing rapid intensification, thanks to favorable sea surface temperatures near 30°C (86°F) and moderate wind shear of 10 - 20 knots. A hurricane hunter mission is en-route, and will arrive at the storm near 2pm EDT on Friday to see how strong Carlotta has become. Carlotta's rain bands have already moved over the coast of Mexico a few hundred miles east of Acapulco, as seen on Puerto Ánoel radar.


Figure 1. Morning satellite image of Carlotta.


Figure 2. Morning radar image of Carlotta from the Puerto Ánoel radar.

Forecast for Carlotta
Carlotta is likely to continue to strengthen as it approaches the western coast of Mexico east of Acapulco. As a large portion of the hurricane's circulation moves over the mountains of Mexico on Saturday morning, steady weakening should occur. Heavy rains from Carlotta will be the storm's main threat, and these rains will steadily progress westwards along the coast, arriving at Acapulco by Saturday morning. With rainfall amounts of 6 - 10 inches possible along the track of Carlotta, the potential for dangerous flash flooding and mudslide will be a concern all along the coast affected by Carlotta.

The Atlantic is quiet
There are no threat areas to discuss in the Atlantic today. The GFS model is predicting that some of the moisture and energy from Carlotta could move into the Gulf of Mexico next week and form a tropical disturbance capable of becoming a tropical depression, but this solution is unlikely.

Jeff Masters
Categories: Hurricane
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1051. pcola57 16:04 GMT le 16 juin 2012    
African wave train starting to get going...here are some current images...



Member Since: 13 août 2009 Posts: 13 Comments: 3817
1052. Ameister12 16:05 GMT le 16 juin 2012    
It wouldn't be surprising at all if Guchol does begin an EWRC sometime soon.
Member Since: 9 août 2009 Posts: 9 Comments: 3517
1053. washingtonian115 16:05 GMT le 16 juin 2012    
Quoting ilovehurricanes12:
wow!!
Nice lil 'ol wave.Dry air cooler sst and shear will be waiting for it.Just something to look at for now.
Member Since: 14 août 2010 Posts: 5 Comments: 10637
1054. Patrap 16:05 GMT le 16 juin 2012    
Member Since: 3 juillet 2005 Posts: 371 Comments: 111434
1055. LargoFl 16:09 GMT le 16 juin 2012    
(news report,7 hours old).............Typhoon Guchol is forecast to strike Japan at about 13:00 GMT on 19 June.Data supplied by theUS Navy and Air Force Joint Typhoon Warning Centersuggest that the point of landfallwill benear32.7 N,136.1 E.Guchol is expected to bring 1-minute maximum sustained winds to the region of around175 km/h (109 mph).Wind gusts in the area maybeconsiderably higher.

According to the Saffir-Simpson damage scale the potential property damage and flooding from a storm ofGuchol'sstrength (category 2)at landfall includes:
•Storm surge generally 1.8-2.4 metres (6-8 feet) above normal.
•Some roofing material, door, and window damage of buildings.
•Considerable damage to shrubbery and trees with some trees blown down.
•Considerable damage to mobile homes, poorly constructed signs, and piers.
•Coastal and low-lying escape routes flood 2-4 hours before arrival of the storm center.
•Small craft in unprotected anchorages break moorings.
There is also the potential for flooding further inland due to heavy rain.
Member Since: 6 août 2011 Posts: 0 Comments: 22426
1056. KEEPEROFTHEGATE (Mod) 16:10 GMT le 16 juin 2012    
good day bloggers
hope it a good day
i am having morning coffee here
slept in a little today
the c storm is a depression
don't those mountains work wunders

lets have a scan see what
i can find to do next
Member Since: 15 juillet 2006 Posts: 143 Comments: 40520
1057. AussieStorm 16:11 GMT le 16 juin 2012    
Quoting Ameister12:
It wouldn't be surprising at all if Guchol does begin an EWRC sometime soon.

People of the Philippines have no idea how lucky they are right now. Guchol would of killed 100's and caused billions in peso's in destruction.
Member Since: 30 septembre 2007 Posts: 5 Comments: 13329
1058. Patrap 16:12 GMT le 16 juin 2012    
I,..?

LOL
Member Since: 3 juillet 2005 Posts: 371 Comments: 111434
1059. Stormchaser121 16:12 GMT le 16 juin 2012    

I personally think it will be stronger than this
Member Since: 2 septembre 2011 Posts: 0 Comments: 565
1060. JrWeathermanFL 16:13 GMT le 16 juin 2012    
Quoting KEEPEROFTHEGATE:
good day bloggers
hope it a good day
i am having morning coffee here
slept in a little today
the c storm is a depression
don't those mountains work wunders

lets have a scan see what
i can find to do next

The C storm is a depression?
Huh?
Member Since: 19 juillet 2011 Posts: 7 Comments: 1051
1061. lightinthedark 16:13 GMT le 16 juin 2012    
Something maybe to keep an eye on in a few days time in my amateur opinion


Link


Member Since: 30 mai 2012 Posts: 0 Comments: 24
1062. Patrap 16:14 GMT le 16 juin 2012    
Carlotta was downgraded to a depression.

keep just likes to think he controls it though.

All in jest,..

I hope.
Member Since: 3 juillet 2005 Posts: 371 Comments: 111434
1063. LargoFl 16:16 GMT le 16 juin 2012    
Severe Weather Bulletin Number EIGHT
Tropical Cyclone Alert: Typhoon "BUTCHOY" (GUCHOL)
Issued at 11:00 p.m., Saturday, 16 June 2012 Typhoon "BUTCHOY" has maintained its strength as it continues to move in a North Northwest direction.

Location of Center:
(as of 10:00 p.m.) 430 km East Northeast of Virac, Catanduanes

Coordinates: 15.2°N, 128.6°E
Strength: Maximum winds of 160 kph near the center
and gustiness of up to 195 kph
Movement: Moving North Northwest at 20 kph


Forecast Positions/Outlook: Sunday evening:
530 km East Southeast of Basco, Batanes
Monday evening:
600 km Northeast of Basco, Batanes or at
220 km South of Okinawa, Japan
Tuesday morning:
750 km Northeast of Basco, Batanes or
in the vicinity of Okinawa, Japan



No Public Storm Warning Signals Raised



Typhoon "Butchoy" is expected to enhance the Southwest Monsoon that will bring rains over Luzon and Visayas especially over the western section which may trigger flashfloods and landslides.

Estimated rainfall amount is from 15 - 25 mm per hour (heavy) within the 500 km diameter of the Typhoon.

Fishing boats and other small seacrafts are advised not to venture out into the seaboards of Luzon, Visayas and Eastern Mindanao due to the big waves generated by the combined effects of Typhoon "Butchoy" and the Southwest Monsoon.

The public and the disaster coordinating councils concerned are advised to take appropriate actions and watch for the next bulletin to be issued at 11 AM tomorrow.






Member Since: 6 août 2011 Posts: 0 Comments: 22426
1064. JrWeathermanFL 16:16 GMT le 16 juin 2012    
Quoting Patrap:
Carlotta was downgraded to a depression.

keep just likes to think he controls it though.

All in jest,..

I hope.

Ah. Thanks
Member Since: 19 juillet 2011 Posts: 7 Comments: 1051
1065. aspectre 16:17 GMT le 16 juin 2012    
997 BDAwx: ...from Mexico weather service, a graph of wind gusts at Puerto Angel.
1002 CybrTeddy That's about a 117mph gust, pretty good for a Category 1 hurricane.

Cat.2 has MaximumSustainedWinds of 96to110mph(83to95knots)154to177kmh. Remarkably, HurricaneCarlotta maintained 90knot MaxSusWinds up its last position prior to landfall, and...

...remained a 70knot(81mph) Cat.1 as it passed by Pinotepa(PNO) ~4&1/2 hours after landfall.
The coastline dot SSWest of PUH is PortAngel, ~15miles(24kilometres) from H.Carlotta's path.

Copy&paste pno, pxm, puh, 14.5n96.2w-15.6n96.7w, 15.6n96.7w-16.4n97.9w, 15.6n96.7w-15.664n96.489w into the GreatCircleMapper for more information.

Member Since: 21 août 2007 Posts: 0 Comments: 4846
1066. KEEPEROFTHEGATE (Mod) 16:19 GMT le 16 juin 2012    
1057. AussieStorm 4:11 PM GMT on June 16, 2012 +0
Quoting Ameister12:
It wouldn't be surprising at all if Guchol does begin an EWRC sometime soon.

People of the Philippines have no idea how lucky they are right now. Guchol would of killed 100's and caused billions in peso's in destruction.
Action: Quote | Ignore User
Member Since: September 30, 2007 Posts: 3 Comments: 7501


the japs will be just as lucky lower ssts screaming shear await the g storm approach
by the time it gets to tokyo rose it will be nothing of its former self

Member Since: 15 juillet 2006 Posts: 143 Comments: 40520
1067. AussieStorm 16:21 GMT le 16 juin 2012    
Quoting KEEPEROFTHEGATE:
1057. AussieStorm 4:11 PM GMT on June 16, 2012 +0
Quoting Ameister12:
It wouldn't be surprising at all if Guchol does begin an EWRC sometime soon.

People of the Philippines have no idea how lucky they are right now. Guchol would of killed 100's and caused billions in peso's in destruction.
Action: Quote | Ignore User
Member Since: September 30, 2007 Posts: 3 Comments: 7501


the japs will be just as lucky lower ssts screaming shear await the g storm approach
by the time it gets to tokyo rose it will be nothing of its former self


Very true
Member Since: 30 septembre 2007 Posts: 5 Comments: 13329
1068. Patrap 16:21 GMT le 16 juin 2012    
Hey, Im not the phonetic police, but they are Japanese my Canadian Friend.


Tokyo Rose?

me tinks you living inna Bad WW-2 Movie


We dont use those terms, well since the mid 50's last I checked.
Member Since: 3 juillet 2005 Posts: 371 Comments: 111434
1069. LargoFl 16:21 GMT le 16 juin 2012    
Member Since: 6 août 2011 Posts: 0 Comments: 22426
1070. KEEPEROFTHEGATE (Mod) 16:22 GMT le 16 juin 2012    
i control nothing pat

just got a good eye

and some fancy computer screens
Member Since: 15 juillet 2006 Posts: 143 Comments: 40520
1071. Patrap 16:23 GMT le 16 juin 2012    
Yeah maybe..

But try working on that punctuation issue.

Sometimes we havent a clue with all the run on stuff.

Member Since: 3 juillet 2005 Posts: 371 Comments: 111434
1072. LargoFl 16:23 GMT le 16 juin 2012    
.......guchol storm surge..experimental
Member Since: 6 août 2011 Posts: 0 Comments: 22426
1073. KEEPEROFTHEGATE (Mod) 16:26 GMT le 16 juin 2012    
i have a guy named sam that lives in the building he even refers to himself as a jap just like iam a newf and you a southern yank
Member Since: 15 juillet 2006 Posts: 143 Comments: 40520
1074. washingtonian115 16:28 GMT le 16 juin 2012    
Ha ha..yankee...
Member Since: 14 août 2010 Posts: 5 Comments: 10637
1075. wxmod 16:28 GMT le 16 juin 2012    
A lot of arctic ice going Bye Bye

Member Since: 4 octobre 2011 Posts: 0 Comments: 1220
1076. KEEPEROFTHEGATE (Mod) 16:30 GMT le 16 juin 2012    
you mad

today pat

don't take it out

on me

iam just

the messenger

Member Since: 15 juillet 2006 Posts: 143 Comments: 40520
1077. WunderAlertBot (Admin) 16:30 GMT le 16 juin 2012    
JeffMasters has created a new entry.
1078. aspectre 16:45 GMT le 16 juin 2012    
inre 1073 KEEPEROFTHEGATE

Well, I have Polish friends who amongst themselves refer to each other with the P-word, Jewish friends who amongst themselves refer to each other with the K-word, AfricanAmerican friends who amongst themselves...etc...
They'd still be mighty peeved if somebody*outside of their particular ethnic/religious/etc group referred to them that way.

* Including close friends, even though they usually won't mention it.
Member Since: 21 août 2007 Posts: 0 Comments: 4846
1079. ncstorm 21:53 GMT le 16 juin 2012    

Member Since: 19 août 2006 Posts: 7 Comments: 8423

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About JeffMasters
Jeff co-founded the Weather Underground in 1995 while working on his Ph.D. He flew with the NOAA Hurricane Hunters from 1986-1990.

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