Friday, May 31, 2013

Hurricane Preparedness 2013 - Get a Plan

Click on this interactive image to learn more about being prepared for Hurricanes and other Disasters

NOW is the TIME to PREPARE


Not the storm you are looking for?  Click Image or Here
Above Normal: Atlantic      
Below Normal: Central & Eastern Pacific




An “active to extremely active” hurricane season is expected for the Atlantic Basin this year according to the seasonal outlook issued by NOAA’s Climate Prediction Center. See Related Blog Posts section below for links to NOAA outlooks for each region as well as hurricane preparedness information.

With the devastation of Sandy fresh in our minds, and another active season predicted, everyone at NOAA is committed to providing life-saving forecasts in the face of these storms and ensuring that Americans are prepared and ready ahead of time.” said Kathryn Sullivan, Ph.D., NOAA acting administrator. “As we saw first-hand with Sandy, it’s important to remember that tropical storm and hurricane impacts are not limited to the coastline. Strong winds, torrential rain, flooding, and tornadoes often threaten inland areas far from where the storm first makes landfall.”

The president recently designated May 26 - June 1, 2013 as National Hurricane Preparedness Week. NOAA and FEMA encourage those living in hurricane-prone states to use this time to review their overall preparedness. More information on individual and family preparedness can be found at www.Ready.gov and www.hurricanes.gov/prepare.

"Preventing the loss of life and minimizing the damage to property from hurricanes are responsibilities that are shared by all"

"FEMA is working across the administration and with our state and local partners to ensure we're prepared for hurricane season," said FEMA Administrator Craig Fugate. "But we can only be as prepared as the public, so it's important that families and businesses in coastal communities take steps now to be ready. These include developing a communications plan, putting together a kit, and staying informed of the latest forecasts and local emergency plans. You can't control when a hurricane or other emergency may happen, but you can make sure you're ready."

Your family may not be together when a disaster strikes so it is important to plan in advance: how you will get to a safe place; how you will contact one another; how you will get back together; and what you will do in different situations. Read more about Family Communication during an emergency.

Ready.gov has made it simple for you to make a family emergency plan. Download the Family Emergency Plan (FEP) (PDF - 750 Kb) and fill out the sections before printing it or emailing it to your family and friends.

Disaster Prevention should include:


Tropical Cyclone Preparedness Guide (pdf) - Spanish Version (pdf)
"How To" guides for protecting your property from flooding & high winds. (FEMA)


Be Red Cross Ready image


Are you Red Cross Ready? Click here to launch an interactive module with pictures, audio and video content.


More on what to do before, during and after a hurricane can be found at: redcross.org/prepare/disaster/hurricane. An infographic on the survey findings can be viewed here.


Related Links

NOAA predicts active 2013 Atlantic hurricane season
Colorado State University
Climate Prediction Center (CPC)
NOAA/ National Weather Service
WMO Severe Weather Info Centre
National Hurricane Center (NHC)
NWS Regional Offices and Centers
Hurricane Preparedness


More links and information about tropical storms and other weather conditions can be found in the Weather & Hurricane Zone tabs above.

Related Blog Posts


Hurricane Preparedness Week:   May 26 - June 1, 2013

Thursday, May 30, 2013

Hurricane Preparedness 2013 - Forecast Process


Hurricane Forecast Process
Fifth In the 2013 Series




Forecast Process
We continue our coverage of the 2013 Hurricane Preparedness Week by looking at the tropical weather forecasting process.


6 Hour
Forecast Cycle
When a storm threatens the following occurs
0:00
A new hurricane forecast cycle begins.
0:45
Receive the location of the center of the hurricane.
1:00
Initialize or start thehurricane models with the storm's location and intensity
1:20
Receive model guidance and prepare a new hurricane forecast.
2:00
Coordinate with National Weather Service and Dept. of Defense.
3:00
Issue the full hurricane advisory package.
ISSUANCE TIME:
5am EDT (4 CDT)
11am EDT (10 CDT)
5pm EDT (4 CDT)
11pm EDT (10 CDT)
3:15
Participate in the Federal Emergency Management Agency (FEMA) conference call with the affected states.
6:00
A new hurricane forecast cycle begins.
**
When a Watch or a Warning is issued, intermediate advisories are initiated.


Source:  NHC: Forecast Process (Learn More)

Part of the mission of the National Weather Service (NWS) Tropical Prediction Center (TPC) is to save lives and protect property by issuing watches, warnings, forecasts, and analyses of hazardous weather conditions in the tropics. This section provides information about the roles of those responsible for providing hurricane information to emergency managers and decision makers.

The TPC is comprised of the National Hurricane Center (NHC), the Tropical Analysis and Forecast Branch (TAFB), and the Technical Support Branch (TSB). During hurricane season, the latter two provide support to the NHC.

The local NWS Weather Forecast Offices (WFOs) in hurricane-prone areas are also important participants in the forecast process.

OBSERVATION
Observations including satellites, buoys, reconnaissance aircraft, and radar are the basis for all forecast and warning products issued by the NHC. Quality, quantity, and timeliness of remote sensing observations are critical for accurate and timely forecasts and warnings.

ANALYSIS
The various observations are checked for quality, analyzed, and put into a suite of computer models. 

MODEL GUIDANCE AND INTERPRETATION
The computer models take in the observations and perform millions of calculations to generate predictions of hurricane behavior and the general conditions of the atmosphere in which the hurricane is embedded. The model results are packaged as guidance for the appropriate national centers and local offices and for evaluation and use in the NWS's forecast and warning process.

COORDINATION WITHIN THE NWS
Forecasts and warnings are coordinated between the national centers and local forecast offices to provide consistency, which is critical during severe weather episodes.



How Are the Cruise Ship News Stories Impacting Your Plans






Cruise Line Cancels Remainder of Cruise ...

Fire Onboard ....

Generator Failed ...

Propulsion Problem ...



These are some of the headlines from this year that have been making the news.  In some cases, several of the stories were from one cruise line (I'm certain you know which one - we don't want to inflict any more pain on their management, employees, or loyal cruisers).

Just today there is news about a UK based cruise line, Voyages of Discovery, who has had to cut their current nine-day Celtic Treasures cruise short due to generator problems.   They were docked in
Killybegs, Ireland when two of their four generators starting having technical problems.   Technicians have been unable to resolve the problem so the line has terminated the cruise there and will fly guests to the disembarkation port of Portsmouth.

Fortunately, in this most recent generator issue, there was no loss of complete power as the two remaining generators could run all the ships functions, however, that would be insufficient to sail.

What Do You Think? 

For us, these news stories don't change any plans that we have for future cruises.  The way we look at it: much like other mechanical items such as cars and planes,  ships can have parts fail and they will do so at the most inopportune time.  There is only so much that can be done to prevent it from happening.

How many airline flights a day are cancelled due to weather or mechanical issues?   They usually don't make the news unless there's some huge number of cancellations, perhaps due to a storm or computer glitch.

Both the airlines and cruise lines are in the business of making money, and moving passengers is the only time when that is possible.  Therefore, it is in their best interest to have their fleets working.   Both sub industries have to adhere to safety and maintenance rules and are under regular review.

The news media does have a flare for hyping certain types of stories.  They do so to increase their following which pays their bills.  

Do the stories have an impact on your vacation plans?  

In the left-hand margin of our blog, we've created a poll to allow you to share your feelings.   We'll run it for several days so that you have an opportunity to vote.   If you have comments, you can share them here or on our Facebook Page.


Become a fan on Facebook

Wednesday, May 29, 2013

Hurricane Preparedness 2013 - Inland Flooding

Hurricane Inland Flooding
Fourth In the 2013 Series

Looking for current storms?  Click Image or Here

Inland Flooding
We continue our coverage of the 2013 Hurricane Preparedness Week by looking at another of the hurricane hazards.  In particular, we'll look at Inland Flooding.

Stop and think about that for a minute and you'll agree that the force of rushing, rising, water can do extensive damage in a very short period of time.    For those that ignore evacuation suggestions, they could quickly be cut off from safety.  Inland flooding can be a major threat to communities hundreds of miles from the coast as intense rain falls from these huge tropical air masses. 

Most of these fatalities occur because people underestimate the power of moving water. It isn't necessarily the strongest storm that has the greatest potential for flooding.  Often the weaker, slow moving storm can cause more damage due to flooding than a fast moving severe tropical storm.





Tropical Storms and Hurricanes: Hurricanes pack a triple punch: high winds, soaking rain, and flying debris. They can cause storm surges to coastal areas, as well as create heavy rainfall which in turn causes flooding hundreds of miles inland. While all coastal areas are at risk, certain cities are particularly vulnerable and could have losses similar to or even greater than those caused by the 2005 hurricane, Katrina, in New Orleans and Mississippi.
When hurricanes weaken into tropical storms, they generate rainfall and flooding that can be especially damaging since the rain collects in one place. In 2001, Tropical Storm Allison produced more than 30 inches of rainfall in Houston in just a few days, flooding over 70,000 houses and destroying 2,744 homes.
 
Federal And National Resources 
Find additional information on how to plan and prepare for floods, what to do during and after a flood and learn about available resources by visiting the following:

Tuesday, May 28, 2013

Hurricane Hunters Not a Job for the Faint of Heart

It's True - They Fly Right into the Eye of a Hurricane

The 53rd Weather Reconnaissance Squadron, known as the Hurricane Hunters of the Air Force Reserve, is one-of-a-kind: the only Department of Defense organization still flying into tropical storms and hurricanes--since 1944.  



The primary mission of the 53rd Weather Reconnaissance Squadron (53rd WRS) is to conduct tropical storm reconnaissance.   Tropical reconnaissance is governed by the National Hurricane Operations Plan. This plan specifics that the 53rd WRS will support 24 hour a day continuous operations and have the ability to fly up to 3 storms at a time with a response time of 16 hours.  Learn more about The Mission


As you can see in the video, it takes special people and equipment to complete these very critical missions.

There are five different flying jobs at the Hurricane Hunters. ALL jobs are part of the Air Force Reserve. Half of the positions are part-time (traditional reservists), and half are full-time (Air Reserve Technicians).  Learn more about The People   Want to know how to become a Hurricane Hunter? Find out here!

Cyberflight into the Eye of a Hurricane
Join Us for a Virtual Storm Flight

You're just in time... head across the hall to our auditorium, and join the crew for the pre-mission briefing.
Briefing   
f

Second Tropical Storm of East Pacific Probable



NOTE:  Throughout the Hurricane Season, which officially goes from June 1 - November 30,  we post information about the storms and their impact on land and cruises.   There is a graphic below, Hurricane Zone, which has links to current and past storms as well as predictions, preparations, and other useful planning information.    We'll typically have one "anchor" post for each storm.  In some cases, there may be more than one post, for example when there are multiple storms occurring in the region at the same time.

We are always looking for ways to improve our service to you in this regard, so if you have suggestions, please send them our way.

Tropical Depression TWO-E 
BecameTropical Storm Barbara 
Hurricane Category 1 Approaching Mexico
Tropical Storm Barbara
Tropical Storm Barbara - Graphics Archive   Storm Archive   

NHC issuing advisories on TD BARBARA

The second named storm of the 2013 East Pacific Hurricane Season has formed off the coast of Southern Mexico.  As the storm approaches the coast of Mexico, it has strengthened into a Category 1 Hurricane, the first for the season.


800 AM PDT THU MAY 30 2013

...BARBARA NEAR THE GULF COAST OF MEXICO BUT VERY ILL DEFINED...
...THREAT OF HEAVY RAINS AND FLOODING CONTINUES... 
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 30 MPH...45
KM/H...WITH HIGHER GUSTS.  BARBARA IS FORECAST TO DISSIPATE IN A
DAY OR SO.
 
 SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION
----------------------------------------------
LOCATION...18.5N 95.0W
ABOUT 40 MI...60 KM NW OF COATZACOALCOS MEXICO
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H
PRESENT MOVEMENT...NW OR 310 DEGREES AT 3 MPH...6 KM/H
MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES


WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
HAZARDS AFFECTING LAND
----------------------
RAINFALL...BARBARA IS EXPECTED TO PRODUCE ADDITIONAL RAINFALL
AMOUNTS OF 3 TO 5 INCHES ACROSS PORTIONS OF SOUTHEASTERN MEXICO...
BRINGING STORM TOTALS IN EXCESS OF 25 INCHES.  THESE RAINS COULD
CAUSE LIFE THREATENING FLASH FLOODS AND MUD SLIDES.


10 AM Eastern 28 May 2013

While NOAA's East Pacific prediction is for a less active season, the second named storm appears to be imminent. There is currently a 90% chance that the low pressure system, which is producing thunderstorms about 190 miles south of Salina Cruz, Mexico, will become a tropical depression or tropical storm today.


REGARDLESS OF DEVELOPMENT...
HEAVY RAINS ARE LIKELY OVER PORTIONS OF SOUTHERN MEXICO AND WESTERN CENTRAL 
AMERICA THROUGH THE NEXT 48 HOURS DUE TO THE PERSISTENTLY STRONG 
ONSHORE FLOW MEETING THE ELEVATED TERRAIN. THESE RAINS COULD 
PRODUCE LIFE-THREATENING FLASH FLOODS AND MUD SLIDES.

 



Historical Data: 


200 PM PDT TUE MAY 28 2013

...TROPICAL DEPRESSION FORMS NEAR GULF OF TEHUANTEPEC...
...TROPICAL STORM WARNING ISSUED...
 
500 PM PDT TUE MAY 28 2013

...DEPRESSION STRENGTHENS INTO TROPICAL STORM BARBARA...
 
1100 AM PDT WED MAY 29 2013

...BARBARA BECOMES A HURRICANE AS IT NEARS THE COAST OF MEXICO...
 
200 PM PDT WED MAY 29 2013

...BARBARA MOVING INLAND OVER SOUTHEASTERN MEXICO...
...PROLONGED THREAT OF HEAVY RAINS ANTICIPATED...
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A HURRICANE WARNING IS IN EFFECT FOR...
* PUERTO ANGEL TO BARRA DE TONALA MEXICO

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* BARRA DE TONALA TO BOCA DE PIJIJIAPAN MEXICO.
 
 
 

Hurricane Preparedness 2013 - Winds


Hurricane High Winds & Tornadoes
Third In the 2013 Series

High Winds from Hurricanes

We continue our coverage of the 2013 Hurricane Preparedness Week by looking at two more of the hurricane hazards.  In particular, we'll look at High Wind and Tornadoes.

Cat. Speed (mph)
1 74-95
2 96-110
3 111-129
4 130-156
5 >157
The intensity of a landfalling hurricane is expressed in terms of categories that relate wind speeds and potential damage. According to the Saffir-Simpson Hurricane Scale, a Category 1 hurricane has lighter winds compared to storms in higher categories. A Category 4 hurricane would have winds between 131 and 155 mph and, on the average, would usually be expected to cause 100 times the damage of the Category 1 storm.
Depending on circumstances, less intense storms may still be strong enough to produce damage, particularly in areas that have not prepared in advance.  A summary chart is shown here. More details were covered in Hurricane Preparedness 2013 - Basics & History.





Tornadoes 

A tornado is a dark funnel-shaped cloud made up of violently rotating winds that can reach speeds of up to 300 m.p.h. The diameter of a tornado can vary between a few feet and a mile, and its track can extend from less than a mile to several hundred miles. Tornadoes can occur any time, with many occurring in spring or early summer.
Hurricanes can also produce tornadoes that add to the storm's destructive power. Tornadoes are most likely to occur in the right-front quadrant of the hurricane. However, they are also often found elsewhere embedded in the rainbands, well away from the center of the hurricane.

Tornado Facts
  • When associated with hurricanes, tornadoes are not usually accompanied by hail or a lot of lightning, clues that citizens in other parts of the country watch for.
  • Tornado production can occur for days after landfall when the tropical cyclone remnants maintain an identifiable low pressure circulation.
  • They can also develop at any time of the day or night during landfall. However, by 12 hours after landfall, tornadoes tend to occur mainly during daytime hours.

The Fujita Scale

F-Scale NumberIntensity PhraseWind SpeedType of Damage Done
F0Gale tornado40-72 mphSome damage to chimneys; breaks branches off trees; pushes over shallow-rooted trees; damages sign boards.
F1Moderate tornado73-112 mphThe lower limit is the beginning of hurricane wind speed; peels surface off roofs; mobile homes pushed off foundations or overturned; moving autos pushed off the roads; attached garages may be destroyed.
F2Significant tornado113-157 mphConsiderable damage. Roofs torn off frame houses; mobile homes demolished; boxcars pushed over; large trees snapped or uprooted; light object missiles generated.
F3Severe tornado158-206 mphRoof and some walls torn off well constructed houses; trains overturned; most trees in fores uprooted
F4Devastating tornado207-260 mphWell-constructed houses leveled; structures with weak foundations blown off some distance; cars thrown and large missiles generated.
F5Incredible tornado261-318 mphStrong frame houses lifted off foundations and carried considerable distances to disintegrate; automobile sized missiles fly through the air in excess of 100 meters; trees debarked; steel re-inforced concrete structures badly damaged.
F6Inconceivable tornado319-379 mphThese winds are very unlikely. The small area of damage they might produce would probably not be recognizable along with the mess produced by F4 and F5 wind that would surround the F6 winds. Missiles, such as cars and refrigerators would do serious secondary damage that could not be directly identified as F6 damage. If this level is ever achieved, evidence for it might only be found in some manner of ground swirl pattern, for it may never be identifiable through engineering studies