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DantesPeak Expert


Joined: Oct 23, 2004 Posts: 5487 Location: New Jersey
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Posted: Sun Sep 18, 2005 5:58 am Post subject: Hurricane Rita Current News Thread |
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Now known as Tropical Depression 18, expected to become Hurricane Rita in a few days. Although only expected to maybe reach only Category 2 strength in 3 or 4 days, it will be a threat to oil/gas production as it crosses the Gulf of Mexico:
| Quote: | 000
WTNT33 KNHC 180842
TCPAT3
BULLETIN
TROPICAL DEPRESSION EIGHTEEN ADVISORY NUMBER 2
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
5 AM EDT SUN SEP 18 2005
...DEPRESSION ORGANIZING EAST OF THE BAHAMAS...
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE TURKS AND CAICOS
ISLANDS...AND FOR THE SOUTHEAST AND CENTRAL BAHAMAS. A TROPICAL
STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED
WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS.
A HURRICANE WATCH REMAINS IN EFFECT FOR THE NORTHWEST BAHAMAS. A
HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE
WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.
INTERESTS IN SOUTH FLORIDA...THE FLORIDA KEYS...AS WELL AS CENTRAL
AND WESTERN CUBA SHOULD CLOSELY MONITOR THE PROGRESS OF THIS
SYSTEM.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
AT 5 AM EDT...0900Z...THE CENTER OF TROPICAL DEPRESSION EIGHTEEN WAS
RE-LOCATED NEAR LATITUDE 21.7 NORTH... LONGITUDE 71.2 WEST OR ABOUT
15 MILES... 25 KM... NORTH-NORTHWEST OF GRAND TURK ISLAND AND ABOUT
455 MILES... 730 KM...EAST-SOUTHEAST OF NASSAU.
THE DEPRESSION IS MOVING TOWARD THE WEST NEAR 12 MPH ...19 KM/HR. A
GENERAL MOTION TOWARD THE WEST-NORTHWEST IS EXPECTED OVER THE NEXT
24 HOURS.
MAXIMUM SUSTAINED WINDS ARE NEAR 30 MPH... 45 KM/HR...WITH HIGHER
GUSTS. THE DEPRESSION IS EXPECTED TO BECOME A TROPICAL STORM DURING
THE NEXT DAY OR SO.
THE LATEST MINIMUM CENTRAL PRESSURE REPORTED BY RECONAISSANCE
AIRCRAFT WAS 1008 MB...29.77 INCHES.
THE DEPRESSION IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS
OF 3 TO 5 INCHES OVER MUCH OF THE TURKS AND CAICOS...AND OVER THE
SOUTHEAST AND CENTRAL BAHAMAS...WITH POSSIBLE ISOLATED MAXIMUM
AMOUNTS OF 8 INCHES.
REPEATING THE 5 AM EDT POSITION...21.7 N... 71.2 W. MOVEMENT
TOWARD...WEST NEAR 12 MPH. MAXIMUM SUSTAINED
WINDS... 30 MPH. MINIMUM CENTRAL PRESSURE...1008 MB.
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL
HURRICANE CENTER AT 8 AM EDT FOLLOWED BY THE NEXT
COMPLETE ADVISORY AT 11 AM EDT.
FORECASTER FRANKLIN |
http://www.nhc.noaa.gov/text/refresh/MIATCPAT3+shtml/180842.shtml
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tdrive Heavy Crude


Joined: Jul 11, 2004 Posts: 350
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Posted: Sun Sep 18, 2005 6:25 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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| Quote: | | Although only expected to maybe reach only Category 2 strength in 3 or 4 days, it will be a threat to oil/gas production as it crosses the Gulf of Mexico |
That's how Katrina started, then the trajectory suddenly changed
and got upgraded to Cat 5. Then we all know what happened.
Plus at that time of year hurricanes do not go to Texas anymore
due to the cold front, so chances are it will curve up or go down to Cantarell.
Cheers,
Last edited by tdrive on Sun Sep 18, 2005 7:46 am; edited 1 time in total |
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Starvid Fission


Joined: Feb 20, 2005 Posts: 2676 Location: Uppsala, Sweden
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Posted: Sun Sep 18, 2005 6:32 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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I feel a little evil saying this, but I hope it hits the oil industry, driving prices higher. It will increase interest in fuel issues. _________________ Peak oil is not an energy crisis. It is a liquid fuel crisis. |
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tdrive Heavy Crude


Joined: Jul 11, 2004 Posts: 350
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Posted: Sun Sep 18, 2005 7:50 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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| Starvid wrote: | | I feel a little evil saying this, but I hope it hits the oil industry, driving prices higher. It will increase interest in fuel issues. |
I feel you don't know what are you hoping for. I feel a little evil and hope your family members get in an accident and the ambulance has no fuel to take them to the hospital due to the hurricane.
Idiot. |
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Starvid Fission


Joined: Feb 20, 2005 Posts: 2676 Location: Uppsala, Sweden
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Posted: Sun Sep 18, 2005 8:01 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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Of course I don't hope anyone gets hurt!
But if gasoline prices are pushed higher, even if only temporarily, I think that would be a good thing. It will make people more interested in energy issues which will make energy mitigation start quicker. _________________ Peak oil is not an energy crisis. It is a liquid fuel crisis. |
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Jack Dark Lord


Joined: Aug 11, 2004 Posts: 4970
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Posted: Sun Sep 18, 2005 8:05 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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| Starvid wrote: |
But if gasoline prices are pushed higher, even if only temporarily, I think that would be a good thing. It will make people more interested in energy issues which will make energy mitigation start quicker. |
Will that be the result? Or will it merely reinforce the belief that high oil prices are temporary and transitory? _________________ Dieoff. Fun to watch. Better with hot buttered popcorn!  |
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Starvid Fission


Joined: Feb 20, 2005 Posts: 2676 Location: Uppsala, Sweden
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Posted: Sun Sep 18, 2005 8:09 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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I think a very big problem today is that 99 % of society don't know anything at all about energy. All energy air time is good. _________________ Peak oil is not an energy crisis. It is a liquid fuel crisis. |
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OZ_DOC Heavy Crude


Joined: Sep 14, 2005 Posts: 115
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Posted: Sun Sep 18, 2005 8:29 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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One of the scary things about this storm is until a few hours ago it was predicted to be a cat 2 by the time it reached florida. One model had it at cat 3. However a single fly over by a hurricane tracker plane on its way to TS phillipe resulted in the shift of trajectory further south and the downshift in expected strengthening.
The current GFDL and BAM models have this storm headed staight for Houston. Dont want to be too alarming here but i think this intermediary information is based on limited data. Also if this storm does thread between Florida and Cuba then theyre wont be any mitigation of the storms strength from a Florida landfall, as limited as that often is.
How exposed is the texan coast oil industry to weather like this? I know weather fairly well but not Texas. Either way all the forecast models bar one (NOGAPS) have this storm passing straight through gulf oil territory. |
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dunewalker Intermediate Crude


Joined: Jun 30, 2005 Posts: 662 Location: northern California
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Posted: Sun Sep 18, 2005 9:16 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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Has anyone noticed the number of hurricanes presently shown on the wunderground tropical weather map, in both Atlantic (Ophelia, Philippe, Rita)& Pacific(Jova, Kenneth, Lidia, Vicente)? Is this a record? _________________ "I believe that a wise Vermonter lives more by lack of expense rather than from income."--some Dartmouth professor from across the river |
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DantesPeak Expert


Joined: Oct 23, 2004 Posts: 5487 Location: New Jersey
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Posted: Sun Sep 18, 2005 9:25 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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| OZ_DOC wrote: |
The current GFDL and BAM models have this storm headed staight for Houston. Dont want to be too alarming here but i think this intermediary information is based on limited data. Also if this storm does thread between Florida and Cuba then theyre wont be any mitigation of the storms strength from a Florida landfall, as limited as that often is.
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Nice summary. Latest satellite imagary shows the water between Florida and Cuba to be very warm, so if a hurricane passes through there - watch out.
The usually cautious energy industry will probably clear out a day or two ahead of the actual hurricane, and shut in production then. I'm not an energy industry expert, but another hurricane would seem to set back repairs already in progress. Nwe Orleans will probably have to be evacuated if the storm gets anywhere near there, having as far as I know, only one major highway into town.
woodcutter - from about September 8 to 14, sunspot activity on the sun produced usual bursts of energy, sending extra heat to Earth. Although those hurricanes may have occurred anyway, maybe they are more powerful because of that. |
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Shannymara Master


Joined: Oct 04, 2004 Posts: 5136 Location: Oklahoma
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Posted: Sun Sep 18, 2005 9:30 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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You can get an idea of the confidence in the forecasts and the reasoning behind them by reading NHC's discussions. This product is written to give you some insight into the thinking of the forecasters:
http://www.nhc.noaa.gov/text/refresh/MIATCDAT3+shtml/180842.shtml
| Quote: | TROPICAL DEPRESSION EIGHTEEN DISCUSSION NUMBER 2
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
5 AM EDT SUN SEP 18 2005
THE RECONAISSANCE AIRCRAFT THAT WAS EN ROUTE TO TROPICAL STORM
PHILIPPE WAS DIVERTED TO THE DEPRESSION...AND WE VERY MUCH
APPRECIATE THE LAST MINUTE FLEXIBILITY OF THE AIRCREW. WHEN THEY
FIRST GOT TO THE DEPRESSION...THEY DIDN'T FIND MUCH...INCLUDING
ONLY 5 KT OF WEST WIND AND A CENTER SOUTHWEST OF THE DEEP
CONVECTION. HOWEVER...ON THEIR SECOND PASS THROUGH THEY FOUND THAT
THE CENTER HAD MIGRATED OR REDEVELOPED CLOSER TO THE CONVECTION...
WHICH IS NOW TAKING ON A SLIGHTLY MORE BANDED APPEARANCE ON THE
FIRST FEW IMAGES AFTER THE SATELLITE ECLIPSE. THESE OBSERVATIONS
SUGGEST THAT THE DEPRESSION IS BECOMING BETTER ORGANIZED. THE PEAK
FLIGHT-LEVEL WINDS WERE 36 KT...WHICH SUPPORTS AN INITIAL INTENSITY
ESTIMATE OF 25 KT.
THE AIRCRAFT DATA REQUIRE A RELOCATION OF THE CENTER TO THE SOUTH
AND WEST OF THE PREVIOUS TRACK...AND THIS RESULTS IN A SLIGHT
SOUTHWARD SHIFT OF THE OFFICIAL FORECAST. HOWEVER...THE BASIC TRACK
REASONING REMAINS THE SAME. THE DEPRESSION IS EXPECTED TO MOVE
WEST-NORTHWESTWARD FOR THE NEXT COUPLE OF DAYS TOWARD A WEAKNESS IN
THE SUBTROPICAL RIDGE JUST EAST OF FLORIDA. AFTER THAT...HIGH
PRESSURE OVER TEXAS AND THE WESTERN GULF SHOULD TURN THE DEPRESSION
WESTWARD. THE OFFICIAL FORECAST IS IN BEST AGREEMENT WITH THE GFS
AND GFDL GUIDANCE. THE UKMET IS FARTHER SOUTH...TAKING THE CYCLONE
ACROSS CENTRAL AND WESTERN CUBA. THE CANADIAN MODEL IS ALSO SOUTH
OF ITS PREVIOUS TRACK...TAKING THE CENTER JUST SOUTH OF KEY WEST.
UPPER-LEVEL LOW PRESSURE IS CENTERED OVER CENTRAL CUBA...AND THIS
LOW IS PRODUCING SOME SOUTHERLY SHEAR OVER THE DEPRESSION. THIS
SHOULD LIMIT INTENSIFICATION IN THE SHORT TERM...HOWEVER...THIS LOW
IS FORECAST BY ALL THE GLOBAL MODELS TO WEAKEN AND BE REPLACED BY A
NARROW RIDGE OF HIGH PRESSURE OVER THE NEXT TWO TO THREE DAYS.
THIS UPPER PATTERN...COUPLED WITH VERY WARM SEA SURFACE
TEMPERATURES ALONG THE PATH OF THE CYCLONE...WOULD FAVOR MORE RAPID
DEVELOPMENT AS LONG AS THE CYCLONE AVOIDS THE LAND MASS OF CUBA.
THE GFDL IS NOT NEARLY AS AGRESSIVE AS IT WAS EARLIER TODAY...NOT
MAKING THE SYSTEM A HURRICANE UNTIL IT IS WELL INTO THE GULF OF
MEXICO. THE OFFICIAL FORECAST IS A LITTLE SLOWER THAN THE PREVIOUS
ADVISORY IN BRINGING THE SYSTEM TO HURRICANE STRENGTH AND FOLLOWS A
BLEND OF THE SHIPS AND GFDL GUIDANCE.
FORECASTER FRANKLIN
FORECAST POSITIONS AND MAX WINDS
INITIAL 18/0900Z 21.7N 71.2W 25 KT
12HR VT 18/1800Z 22.2N 73.0W 30 KT
24HR VT 19/0600Z 22.8N 75.3W 35 KT
36HR VT 19/1800Z 23.4N 77.5W 45 KT
48HR VT 20/0600Z 23.8N 80.0W 55 KT
72HR VT 21/0600Z 24.0N 84.5W 65 KT
96HR VT 22/0600Z 24.0N 89.5W 75 KT
120HR VT 23/0600Z 24.0N 93.5W 80 KT |
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some_guy282 Intermediate Crude


Joined: Jul 18, 2004 Posts: 689
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Posted: Sun Sep 18, 2005 9:46 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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Has there yet been any solid word on the underwater damage caused by Katrina? _________________ In individuals, insanity is rare; but in groups, parties, nations, and epochs it is the rule. – Nietzsche
Time makes more converts than reason. – Thomas Paine
History is a set of lies agreed upon. – Napoleon Bonaparte |
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OZ_DOC Heavy Crude


Joined: Sep 14, 2005 Posts: 115
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Posted: Sun Sep 18, 2005 10:22 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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Right on cue.
"THE INITIAL MOTION ESTIMATE IS 275/10...NEARLY ALONG THE PREVIOUS
ADVISORY TRACK. HOWEVER...THE SOUTHERLY SHEAR COULD BE FORCING SOME
REDEVELOPMENT OF THE CENTER FARTHER NORTH DURING THE NEXT DAY OR
SO...AND IN FACT IT COULD ALREADY BE SLIGHTLY NORTH OF THE ADVISORY
POSITION. THERE SHOULD BE SUFFICIENT RIDGING TO FORCE THE TROPICAL
CYCLONE GENERALLY WESTWARD FOR THE NEXT COUPLE OF DAYS...ALTHOUGH
SOME WEST-NORTHWESTWARD MOTION COULD OCCUR DUE TO SOME DOWNSHEAR
REFORMATION OF THE CENTER. THE NEW FORECAST TRACK IS ADJUSTED
SLIGHTLY NORTH OF THE PREVIOUS ADVISORY THROUGH 36 HOURS...THEN
ALONG THE PREVIOUS TRACK AFTER THAT...EXCEPT FOR INTRODUCING A
WEST-NORTHWESTWARD BEND AT THE END OF THE FORECAST DUE TO MODELS
EXPECTED SOME WEAKENING OF THE RIDGE IN THE WESTERN GULF OF MEXICO.
THE FORECAST WIND RADII HAVE BEEN EXPANDED BASED ON THE CURRENT SIZE
OF THE CIRCULATION AND ON WIND RADII CLIPER GUIDANCE. BASED ON THE
NEW FORECAST... HURRICANE WATCHES HAVE BEEN ISSUED FOR THE FLORIDA
KEYS."
So basically the NHC discussion has shifted north again to match with the computer models that have this thing either just tipping or just missing Florida, proceeding westerly into the gulf then heading north-westerly to the texas coastline around houston. I stress this is just discussion as any weather forecast more than a day out becomes boderline. But definitely one to watch. The wind stength predictions have this reaching Hurricane strength b4 reaching florida again now, and it goes higher with each update of data. The gulf is really warm at the moment and atmospheric conditions in the gulf are good for rapid intensification. |
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DantesPeak Expert


Joined: Oct 23, 2004 Posts: 5487 Location: New Jersey
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Posted: Sun Sep 18, 2005 10:37 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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OZ_DOC - interesting comments.
Yes the projected route is shifting towards Houston, but at this point that target is still speculative.
So far, they are saying it only reaches CAT 2, but I think in public the weather service does not want to alarm people. We heard after Katrina that they issued private warnings that were much more serious and specific about possible storm tarcks and intensities - and not just what the consensus forecast was.

Last edited by DantesPeak on Sun Sep 18, 2005 10:56 am; edited 1 time in total |
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OZ_DOC Heavy Crude


Joined: Sep 14, 2005 Posts: 115
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Posted: Sun Sep 18, 2005 10:55 am Post subject: Re: Hurricane Rita May Shut in GOM Again |
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| i fully agree im speculating my ass off, and quite frankly given the "NOBODY saw this coming" attitude off the US administration since katrina, which was patently absurd, any scan of a tropical weather discussion forum, not to mention the us weather agencies own predictions show that. The fact that any part of infrastructure is as critical and vulnerable is staggering. I dont know whether it'll even end up in texas, most of the models suggest it will as a major hurricane, but the question has to be what is the worst that could happen. Typically in power grids they are designd so that the single largest component of the grid can fail and the grid remain stable (eg power plant, distribution line etc) can the US oil industry ithstand losing Houston? |
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