NOUS41 KWBC 151215
PNSWSH
PUBLIC INFORMATION STATEMENT
NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC
815 AM EST DAY MON 15 2010
TO:      SUBSCRIBERS:
        -FAMILY OF SERVICES
        -NOAA WEATHER WIRE SERVICE
        -EMERGENCY MANAGERS WEATHER INFORMATION NETWORK
        -NOAAPORT
        OTHER NWS PARTNERS...USERS AND EMPLOYEES
FROM:    DR. THOMAS GRAZIANO
        HYDROLOGIC SERVICES DIVISION CHIEF
        OFFICE OF CLIMATE WATER AND WEATHER SERVICES
SUBJECT: AMENDED EFFECTIVE DATE TUESDAY MARCH 23 2010.
        NEW URLS FOR HYDROLOGIC INFORMATION WEB PAGES
THE EFFECTIVE DATE OF THIS CHANGE IS DELAYED UNTIL TUESDAY MARCH 23 2010 AT 
1800 UTC DUE TO THE ONGOING SERIOUS FLOODING IN THE CENTRAL...SOUTHERN AND 
EASTERN U.S.
THE ORIGINAL NOTICE IS BELOW FOR YOUR CONVENIENCE. THERE ARE NO CHANGES OTHER 
THAN THE NEW EFFECTIVE DATE INDICATED ABOVE.
EFFECTIVE MARCH 16 2010 AT 1800 UTC...THE URLS USED FOR THE NWS 
HYDROLOGIC SERVICES WEB PAGES...SOMETIMES CALLED THE ADVANCED HYDROLOGIC 
PREDICTION SERVICES /AHPS/ WEB PAGES...WILL CHANGE AS FOLLOWS:
NATIONAL RIVER CONDITIONS POINT MAP:
 OLD URL:  HTTP://WWW.WEATHER.GOV/AHPS <http://www.weather.gov/AHPS>
 NEW URL:  HTTP://WATER.WEATHER.GOV <http://water.weather.gov/>
NATIONAL PRECIPITATION ANALYSIS MAP:
 OLD URL:  HTTP://WATER.WEATHER.GOV <http://water.weather.gov/>
 NEW URL:  HTTP://WATER.WEATHER.GOV/PRECIP 
<http://water.weather.gov/PRECIP>
NATIONAL RIVER CONDITION REAL SIMPLE SYNDICATION FEEDS:
 OLD URL:  HTTP://WWW.WEATHER.GOV/AHPS/RSS 
<http://www.weather.gov/AHPS/RSS>
 NEW URL:  HTTP://WATER.WEATHER.GOV/AHPS/RSS 
<http://water.weather.gov/AHPS/RSS>
HYDROGRAPH PAGES...XML PAGES...AND RIVER GAGE TABULAR PAGES WILL ALL 
HAVE THE FOLLOWING NEW DOMAIN NAME:
 HTTP://WATER.WEATHER.GOV <http://water.weather.gov/>
AFTER THE NEW DOMAIN NAME...THE REST OF THE HYDROGRAPH PAGE ADDRESSES 
WILL NOT CHANGE. FOR EXAMPLES OF XML AND RIVER GAGE TABULAR PRODUCTS AND 
PRODUCT NAMES...GO TO:
 www.crh.noaa.gov/ahps2/url_changes_for_web_page_updated.pdf 
<http://www.crh.noaa.gov/ahps2/url_changes_for_web_page_updated.pdf>
THESE CHANGES ARE BEING MADE IN CONJUNCTION WITH INFRASTRUCTURE CHANGES 
TO INCREASE THE RELIABILITY FOR THE NWS WEB-BASED HYDROLOGIC SERVICES.
THESE URL CHANGES WILL NOT AFFECT USERS WHO ACCESS NWS WEB-BASED 
HYDROLOGIC SERVICES THROUGH THE TABS ON THE NWS MAIN PAGE AT 
HTTP://WWW.WEATHER.GOV. USERS WHO ACCESS EITHER THE NATIONAL RIVER 
FORECAST POINT MAP OR OTHER AHPS PAGES THROUGH BOOKMARKS WILL BE 
AUTOMATICALLY REDIRECTED TO THE NEW URLS AND CAN UPDATE THEIR BOOKMARKS 
AFTER THE REDIRECTION.
USERS WHO CURRENTLY BOOKMARK THE NATIONAL PRECIPITATION MAP AT 
WATER.WEATHER.GOV WILL BE DIRECTED TO THE AHPS MAIN PAGE. THE NATIONAL 
PRECIPITATION MAP WILL BE ACCESSIBLE FROM A TAB ON THE MAIN PAGE AND THE 
BOOKMARK CAN BE UPDATED AT THAT TIME.
USERS WHO AUTOMATICALLY INTERROGATE THE NWS HYDROLOGIC SERVICES WEB 
PAGES TO OBTAIN HYDROLOGIC FORECASTS AND DATA WILL HAVE TO CHANGE THE 
URL IN THEIR PROCEDURES SO THEY ACCESS THE CORRECT WEB LOCATION.
THIS CHANGE WILL BE POSTPONED TO A LATER DATE AND TIME IF MARCH 16 2010 
IS DESIGNATED A CRITICAL WEATHER DAY...AND FURTHER INFORMATION ON A NEW 
DATE AND TIME WILL THEN BE PROVIDED.
FOR FURTHER INFORMATION...PLEASE CONTACT:
DONNA PAGE
OFFICE OF HYDROLOGIC DEVELOPMENT
NATIONAL WEATHER SERVICE
DONNA.PAGE@xxxxxxxx <mailto:DONNA.PAGE@xxxxxxxx>
TIM HELBLE
OFFICE OF CLIMATE, WATER, AND WEATHER SERVICES
NATIONAL WEATHER SERVICE
TIMOTHY.HELBLE@xxxxxxxx <mailto:TIMOTHY.HELBLE@xxxxxxxx>
NATIONAL PUBLIC INFORMATION STATEMENTS ARE ONLINE AT
/USE LOWERCASE/:
 http://www.weather.gov/os/notif.htm
$$