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# Updated: 29 September 2012                                              #
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This document contains a list of changes/updates made to the three-hourly
interval Antarctic data for the data year 1991 and may refer to
files or directories that have since been moved, removed, or replaced. 
Questions can be sent to amrc@ssec.wisc.edu.

02/11/99 -- Cape Denison (8933) for 1991 have been replaced with updated 
            versions to correct header listings.

02/04/99 -- Sushila (8921) for all of 1991, and Minna Bluff (8935) for
            all of 1991 have been replaced with updated versions to 
            correct header errors.

01/06/99 -- Port Martin (8934) for January - June 1991 was replaced with 
            updated versions.

02/25/97 -- Pegasus North (8927) and Pegasus South (8937) for 1991 have
            been replaced with updated versions.

04/26/95 -- Marilyn (8931) data for 1991 was replaced.

04/25/95 -- Marilyn (8931) data for 1991 was pulled again due to another
            wind direction problem.

03/20/95 -- Marilyn (8931) data for 1991 replaced due to an error in
            the calibration file resulting in errant wind direction listings.