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Journal for accession number: 0074383
Created on:                    2011-07-21 23:06:07 UTC
By:                            Sheri Phillips,OC1,SSMC3 4700,7133280 x127

Source: These data were submitted from NOAA Coastal Services Center by Eric Hund in July 20ll

Actions:  S. Phillips of NODC downloaded .tar.gz files with associated checksum
and data documentation files from the NOAA Coastal Services Center (CSC)
outgoing directory for Pensacola, Florida.

These data are orthorectified image data of coastal Pensacola, Florida with
included Federal Geographic Data Committee (FGDC) metadata, readme
files, and a checksum (.sha1) file.

The files were untarred to the 0-data/ subdirectory for this accession.

NODC verified that no data were lost in transmission by recalculating
and comparing the sha1 crytographic checksums from CSC with those
generated by NODC. The original .tar.gz file and .sha1 files were
discarded after the unpacking and validation processes were completed.

Files:
about/
This directory contains files generated by NODC with ancillary information
about the data submission.

0074383_lonlat.txt - Contains sample locations for these data.  Each row
                     contains the geographical position where these data were
                     collected (longitude in the left column and latitude in
                     the right column, both in degrees).  NODC may have
                     corrected geographic positions that seemed to be in error
                     when generating this file.  However, NODC did not change
                     the original data files under the directory data/0-data/.

0074383_map.jpg - Sample location map for these data.

0-email.txt - Email from data producer (CSC) requesting that these
data should be archived at NODC. 


data/0-data/
This directory contains the data and metadata files as submitted to NODC.
The digital orthophotos in this dataset are in Geotiff (.tif) format with 
associated .aux and .tfw (worldfile) files (supplementary files containing 
coordinate system and georeferencing sources that may be utilized by geographic 
information system (GIS) software in georeferencing an associated 
Geotiff image), .his files (DN HIStory of executing/viewing/editing), 
associated browse images in .jpg format, and a metadata (.txt) file.