RAOB 6.4 Program Upgrade & Update Service. 

▪ Upgrade RAOB 6.3 to the RAOB 6.4 Program.
▪ Updates RAOB 6.4 with the latest software fixes and enhancements.

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Download the RAOB 6.4 upgrade/update utility ...  raob64upgrader.exe  

View the RAOB 6.4 initial release enhancements.
View information regarding prior program upgrade links.

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Recent RAOB 6.4 Program fixes and enhancements.

August 2015.  Serial number begins with 6458...
-  Basic program:
    --  Improved Batch processing.

July 2015.  Serial number begins with 6456...
-  Basic program:
    --  Improved wind plot displays.

March 2015.  Serial number begins with 6455...
-  Encoders module:
    --  Improved the BUFKIT Encoder.

September 2014.  Serial number begins with 6452...
-  Special Data Decoders module:
    --  Expanded the PAOS decoder to process format variations.
-  Sodar/Lidar/Radar Data Decoders module:
    --  Expanded the DeTect decoder to process format variations.
 -  Cross-Section modules:
   --  Improved diagram labels when using larger fonts.

August 2014.  Serial number begins with 6450...
-  Cross-Section modules:
   --  Fixed date/time (DTG) processing problem with some Radiometrics data files.
   --  Standard Cross-Section module:
        ---  Fixed access to some of the Meteogram plotting functions.
    -- Advanced Cross-Section module:
        ---  Fixed access to the Gradient Editor as related to some foreign countries.  

July 2014.  Serial number begins with 6448...
-  Basic program:
    -- Corrected problem Scanning WMO coded data files.
-  Cross-Section modules:
   --  Improved cross-section and time-height diagram creation. 

June 2014.  Serial number begins with 6446...
-  Special Data Decoders module:
    --  Updated the SH4/NASA decoder for format variations.
    --  Updated the TwisterData decoder to accommodate foreign numeric differences.
-  Radiometrics Data Decoder module:
    --  Modified to work with the Window's "Spanish" country code settings.

May 2014.  Serial number begins with 6444...
-  Special Data Decoders module:
    --  Updated several decoders to accommodate data format variations.

March 2014.  Serial number begins with 6443...
-  Basic program:
    -- CustomView functions improved.
    -- Fixed BUFKIT Merging of SREF data.
    -- Improved Cloud generation processes.
-  Cross-Section modules:
    -- Corrected coordinate units and vertical scaling problems.

February 2014.  Serial number begins with 6441...
-  Binary Decoders module:
    -- Expanded resource tables for more data types.
-  Cross-Section modules:
    -- Corrected data label configuration problem.
-  Standard Merge module:
    -- Corrected wind merging with null data and improved wind speed averaging.

January 2014.  Serial number begins with 6439...
-  Basic program:
    -- Improved file management and decoder processing.
-  Special Data Decoders module:
    -- Expanded Vaisala/Text decoder to process the new tab-separated data format.

December 2013.  Serial number begins with 6437...
-  Turbulence & Mountain-Wave module:
    -- Expanded WMO number detection and matching for automated mountain parameter processing.
-  Special Data Decoders module:
    -- Improved the Vaisala/Text data decoder to handle larger sounding files.

November 2013.  Serial number begins with 6434...
-  Basic Program:
    -- Help files access problem fixed.
-  Special Data Decoders:
    -- The IGRA decoder was modified to process Significant Wind data with or without a pressure reference.
-  Turbulence & Mountain-Wave module:
    -- Improved diagram configuration and screen message functions.

October 2013.  Serial number begins with 6433...
-  Initial release.
-  Advanced Export module:
    --  Added the "Date/Time (DTG)" export field.