NOUS41 KWBC 061104

PNSWSH

 

Service Change Notice 13-59

National Weather Service Headquarters Washington DC

705 AM EDT Fri Sep 6 2013

 

To:       Subscribers:

          -Family of Services

          -NOAA Weather Wire Service

          -Emergency Managers Weather Information Network

          -NOAAPORT

          Other NWS Partners and Employees

 

From:     Mark Tew

          Chief, Marine and Coastal Weather Services Branch

 

Subject:  Discontinuation of the GRIB/GRIB2 data for the

          Atlantic and East Pacific Oceans Effective

          December 3, 2013

 

Effective Tuesday December 3, 2013, at 100 pm Eastern Standard 

Time (EST) or 1800 Coordinated Universal Time (UTC), the Ocean

Prediction Center (OPC) of the National Centers for Environmental

Prediction (NCEP) will stop posting GRIB/GRIB2 data files for the

western Atlantic Ocean and the eastern Pacific Ocean.

 

The current products have been superseded by OPC’s gridded marine

data on the National Digital Forecast Database (NDFD). For more

information on how to access OPC's gridded products, go to:

 

http://www.opc.ncep.noaa.gov/opc_gridded_marine.php

 

The Product Description Document for the GRIB/GRIB2 data for

Gridded Significant Wave Heights is online at:

 

http://products.weather.gov/PDD/Grid_sigwaveht_2010_Oper_PDD.pdf

 

There are no WMO headers associated with this data. The

GRIB/GRIB2 data was posted to an ftp site that will no longer be

updated as of December 3, 2013.

 

The ftp sites currently used to post the data are:

 

http://ftp.mpc.ncep.noaa.gov/grids/operational/waves/atl/

 

http://ftp.mpc.ncep.noaa.gov/grids/operational/waves/pac/

 

 

If you have questions or comments about this change, contact:

 

 

Anthony L. Siebers              Richard May

Acting Director                 NWS Headquarters

Ocean Prediction Center         Marine Services                              

College Park, MD 20740          Silver Spring, MD  20910 

301-683-1497                    301-713-1677 x 127

Anthony.Siebers@noaa.gov        Richard.May@noaa.gov

 

National Weather Service Change notices are posted at:

 

http://www.weather.gov/os/notif.htm

 

$$