<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">FRI 04JUN10: 2045PDT<div><br></div><div>Dear Grads Users</div><div><br></div><div>On 2 APR 2010, NCEP announced the addition of forecast hours to the GFS GRIB2 data set - in essence, extending the high resolution data from 180hrs to 192, every 3 hours. See the official note below.</div><div><br></div><div>While testing the data, I noticed that my data was not being mapped corrected by GRADS, so I made sure I updated both <a href="http://g2ctl.pl">g2ctl.pl</a> (version&nbsp;<span class="Apple-style-span" style="font-family: monospace; white-space: pre; ">0.0.4o</span>) AND wgrib2 to the absolute latest version (1.8.4). Once I had done that, the data was mapped correctly by wgrib2 and the plots in GRADS were as expected. I thought I'd pass on this information so that you don't spend hours wondering what's wrong as everything processes just fine with older versions with no warning messages, but the data is totally incorrectly mapped by wgrib2/g2ctl.</div><div><br></div><div>Here is the offical wgrib2 page:&nbsp;<a href="http://www.cpc.noaa.gov/products/wesley/wgrib2/index.html">http://www.cpc.noaa.gov/products/wesley/wgrib2/index.html</a></div><div><br></div><div>Go to the following page to get <a href="http://g2ctl.pl">g2ctl.pl</a>:&nbsp;<a href="http://www.cpc.noaa.gov/products/wesley/g2ctl.html">http://www.cpc.noaa.gov/products/wesley/g2ctl.html</a></div><div><br></div><div>and here for the latest source code for wgrib2 :&nbsp;<a href="ftp://ftp.cpc.ncep.noaa.gov/wd51we/wgrib2/">ftp://ftp.cpc.ncep.noaa.gov/wd51we/wgrib2/</a></div><div><br></div><div>Also, for those of you plotting beyond hour 192 (high resolution) you may want to consider using the GFS Ensemble control run data which has forecasts every 6 hours out to 384 hours and the resolution is 1x1 degrees - this as opposed to the regular GFS which is only every 12hours at 2.5x2.5 degrees.</div><div><br></div><div>Here is the official note from NCEP:&nbsp;</div><div><br></div><div><span class="Apple-style-span" style="font-family: monospace; "><blockquote type="cite"><blockquote type="cite">86<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NOUS41 KWBC 021253<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PNSWSH<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">TECHNICAL IMPLEMENTATION NOTICE 10-15<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NATIONAL WEATHER SERVICE HEADQUARTERS WASHINGTON DC<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">853 AM EDT FRI APR 2 2010<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">TO: &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SUBSCRIBERS:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-FAMILY OF SERVICES<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-NOAA WEATHER WIRE SERVICE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-EMERGENCY MANAGERS WEATHER INFORMATION NETWORK<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;-NOAAPORT<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;OTHER NWS PARTNERS...USERS AND EMPLOYEES<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FROM: &nbsp;&nbsp;&nbsp;&nbsp;TIMOTHY MCCLUNG<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SCIENCE PLANS BRANCH CHIEF<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;OFFICE OF SCIENCE AND TECHNOLOGY<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SUBJECT: &nbsp;GLOBAL FORECAST SYSTEM CHANGES:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;EFFECTIVE JUNE 22 2010.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">EFFECTIVE JUNE 22 2010...BEGINNING WITH THE 1200 COORDINATED<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">UNIVERSAL TIME /UTC/ RUN...THE NATIONAL CENTERS FOR<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ENVIRONMENTAL PREDICTION /NCEP/ WILL UPGRADE THE GLOBAL<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FORECAST SYSTEM /GFS/. THE RESOLUTION OF THE GLOBAL FORECAST<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MODEL WILL BE INCREASED FROM T382 /35 KM/ TO T574 /27 KM/.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE HIGH RESOLUTION PORTION OF THE FORECAST WILL BE EXTENDED<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FROM 180 HRS TO 192 HRS. WITH THIS EXTENSION 3 HOURLY OUTPUT<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">WILL BE MADE AVAILABLE OUT TO 192 HOURS.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THIS WILL RESULT IN SIGNIFICANT CHANGES IN THE DEFINITION OF<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PARAMETERS IN THE 192 HOUR PRESSURE GRIB /PGRB/ AND FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FILES. THERE WILL ALSO BE SIGNIFICANT CHANGES IN MODEL<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PHYSICS ASSOCIATED WITH THIS CHANGE. IN ADDITION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MODIFICATIONS WILL BE MADE TO THE CONTENTS OF THE GLOBAL DATA<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ASSIMILATION SYSTEM /GDAS/ AND GFS PGRB FILES.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CHANGES IN MODEL PHYSICS INCLUDE:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">RADIATION AND CLOUD OVERLAP<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">GRAVITY WAVE DRAG<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">HURRICANE RELOCATION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NEW PLANETARY BOUNDARY LAYER SCHEME<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NEW MASS FLUX SHALLOW CONVECTION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">UPDATED DEEP CONVECTION SCHEME<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">POSITIVE DEFINITE TRACER TRANSPORT SCHEME<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE NEW PARAMETER FOR THE GFS FORECAST PRESSURE GRIB<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FILES IS:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MAX WIND GUST<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SEVERAL PARAMETERS ARE BEING DELETED FROM THE GDAS ANALYSIS<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PRESSURE GRIB FILES BECAUSE THEY ARE NOT VALID FOR THE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ANALYSIS DATASET AND HAVE NEVER PROVIDED PERTINENT<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">INFORMATION. &nbsp;THESE INCLUDE:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">4 PRECIPITATION TYPES<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CONVECTIVE PRECIPITATION RATE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LAND SEA MASK<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LATENT HEAT FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SENSIBLE HEAT FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PRECIPITATION RATE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">2M RH<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">2M SPECIFIC HUMIDITY<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">2M TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">BOUNDARY LAYER CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LOW CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CONVECTIVE CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SKIN TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE UPWARD LONG WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE UPWARD SHORT WAVE FLUX HELICITY<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THESE PARAMETERS ARE BEING DELETED FROM THE GLOBAL FORECAST<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MODEL SIMULATED GOES GRIB FILE BECAUSE THEY WERE INCLUDED IN<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ERROR. THESE FIELDS ARE AVAILABLE IN THE PGRB FILES:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MEAN SEA LEVEL PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">WAVE-5 GEOPOTENTIAL HEIGHT<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ALL ACCUMULATED OR AVERAGED VALUES IN THE 192 HOUR PGRB<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">AND FLUX FILES WILL NOW BE OVER A 6 HOUR PERIOD INSTEAD OF<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">12 HOURS. THE FORMAT AND CONTENT OF THE 3 HOURLY FILES FROM<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">180 TO 192 HOURS WILL BE THE SAME AS THE FILES FROM 0 TO 180.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FOR THE FLUX FILE...THIS INCLUDES THE MAJORITY OF THE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PARAMETERS IN THE FILE. &nbsp;PARAMETERS CHANGING IN THE PGRB<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FILE ARE:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">2 M ABOVE GROUND MAX. TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">2 M ABOVE GROUND MIN. TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE ALBEDO<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CLEAR SKY UV-B DOWNWARD SOLAR FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CATEGORICAL FREEZING RAIN<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CATEGORICAL ICE PELLETS<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CONVECTIVE PRECIPITATION RATE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CATEGORICAL RAIN<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CATEGORICAL SNOW<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ATMOSPHERIC COLUMN CLOUD WORK FUNCTION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE DOWNWARD LONG WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE DOWNWARD SHORT WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE UV-B DOWNWARD SOLAR FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE GROUND HEAT FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE LATENT HEAT FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE PRECIPITATION RATE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LOW CLOUD BASE PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LOW CLOUD TOP PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MID-CLOUD BASE PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MID-CLOUD TOP PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">HIGH CLOUD BASE PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">HIGH CLOUD TOP PRESSURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE SENSIBLE HEAT FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ATMOSPHERIC COLUMN TOTAL CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">BOUNDARY CLOUD LAYER TOTAL CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LOW CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MID-CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">HIGH CLOUD COVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LOW CLOUD TOP TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MID-CLOUD TOP TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">HIGH CLOUD TOP TEMPERATURE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE ZONAL GRAVITY WAVE STRESS<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE ZONAL MOMENTUM FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE UPWARD LONG WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">TOP OF ATMOSPHERE UPWARD LONG WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE UPWARD SHORT WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">TOP OF ATMOSPHERE UPWARD SHORT WAVE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE MERIDIONAL GRAVITY WAVE STRESS<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE MERIDIONAL MOMENTUM FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE CONVECTIVE PRECIPITATION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE TOTAL PRECIPITATION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SURFACE LARGE SCALE PRECIPITATION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NOTE THAT FOR THE 192 HR PGRB PRODUCTS AVAILABLE ON NOAAPORT<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">AND IN AWIPS THE ACCUMULATIONS AND AVERAGES WILL REMAIN OVER<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE PREVIOUS 12 HOUR PERIOD UNTIL AWIPS IS MODIFIED TO<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">ACCOMMODATE THIS CHANGE.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE FORMAT OF THE HALF AND ONE DEGREE PRESSURE GRIB FILES<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">WILL REMAIN THE SAME EXCEPT FOR THE CHANGES IN VARIABLES<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">LISTED ABOVE. THE SIZE OF THESE FILES WILL NOT CHANGE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SIGNIFICANTLY. WITH THE INCREASE IN MODEL RESOLUTION... THE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SIZE OF THE SIGMA COEFFICIENT FILES AND THE SURFACE FLUX<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FILES WILL INCREASE SIGNIFICANTLY.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THESE CONTENT CHANGES WILL IMPACT ALL DISSEMINATION ROUTES:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NWS PUBLIC FTP SERVER...THE NCEP PUBLIC FTP SERVER...AND<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NOAAPORT.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">A SET OF TEST DATA IS AVAILABLE AT /USE LOWERCASE/ EXCEPT FOR<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">GFS AND T574L64:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FTP.EMC.NCEP.NOAA.GOV/GC_WMB/WX24FY/GFS_T574L64/GFS.20091217<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">A CONSISTENT PARALLEL FEED OF DATA WILL BECOME AVAILABLE ON<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE NCEP FTP SERVER ONCE THE MODEL IS RUNNING IN PARALLEL ON<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE NCEP CENTRAL COMPUTING SYSTEM IN MID APRIL. AT THAT TIME<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">THE PARALLEL DATA WILL BECOME AVAILABLE VIA THE FOLLOWING URL<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">/USE LOWERCASE/:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><a href="FTP://FTP.NCEP.NOAA.GOV/PUB/DATA/NCCF/COM/GFS/PARA">FTP://FTP.NCEP.NOAA.GOV/PUB/DATA/NCCF/COM/GFS/PARA</a><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">DATA DELIVERY TIMING OF THE GFS WILL NOT BE IMPACTED BY THIS<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">IMPLEMENTATION.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NCEP ENCOURAGES ALL USERS TO ENSURE THEIR DECODERS ARE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">FLEXIBLE AND ARE ABLE OF ADEQUATELY HANDLING CHANGES IN<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CONTENT...PARAMETER FIELDS CHANGING ORDER...CHANGES IN THE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SCALING FACTOR COMPONENT WITHIN THE PRODUCT DEFINITION<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SECTION /PDS/ OF THE GRIB FILES AND ANY VOLUME CHANGES WHICH<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">MAY OCCUR. THESE ELEMENTS MAY CHANGE WITH FUTURE NCEP MODEL<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">IMPLEMENTATIONS. NCEP WILL MAKE EVERY ATTEMPT TO ALERT USERS<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">TO THESE CHANGES PRIOR TO ANY IMPLEMENTATIONS.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">IF YOU HAVE ANY QUESTIONS CONCERNING THESE CHANGES...PLEASE<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CONTACT:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">JOHN H. WARD<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NCEP...GLOBAL MODELING BRANCH<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CAMP SPRINGS MARYLAND<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PHONE: 301-763-8000 X7185<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">EMAIL:&nbsp;<a href="mailto:JOHN.WARD@NOAA.GOV">JOHN.WARD@NOAA.GOV</a><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">OR<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">SHRINIVAS MOORTHI<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NCEP...GLOBAL MODELING BRANCH<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">CAMP SPRINGS MARYLAND<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">PHONE: 301-763-8000 X7233<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">EMAIL:&nbsp;<a href="mailto:SHRINIVAS.MOORTHI@NOAA.GOV">SHRINIVAS.MOORTHI@NOAA.GOV</a><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NWS NATIONAL TECHNICAL IMPLEMENTATION NOTICES ARE ONLINE AT<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">/USE LOWERCASE/:<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">&nbsp;&nbsp;<a href="HTTP://WWW.WEATHER.GOV/OS/NOTIF.HTM">HTTP://WWW.WEATHER.GOV/OS/NOTIF.HTM</a><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">$$<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">NNNN</blockquote></blockquote></span></div><div><font class="Apple-style-span" face="monospace"><br></font></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Calibri; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div><div><div><div><div>Regards,</div><div><br></div><div>Kevin M Levey, MSc in Oceans and Atmospheric Sciences (University of Cape Town)</div><div>Director of Meteorological Operations</div><div>CustomWeather,&nbsp;Inc.</div><div>San Francisco, California, USA</div><div><br></div><div>"Taking the World by Storm!"</div><div><br></div><div><a href="http://www.customweather.com">http://www.customweather.com</a></div><div><a href="http://www.myforecast.com">http://www.myforecast.com</a></div><div><a href="http://www.1stweather.com">http://www.1stweather.com</a></div><div><br></div><div>cell: 415-794-0411</div><div>work: 415-777-3566</div><div>email: <a href="mailto:klevey@customweather.com">klevey@customweather.com</a></div></div></div></div></div></span>
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