During archival ingest processing of this submission, NCEI found that the 
geospatial coordinates were not included in the following directories. Below
is additional information about the files in these directories.  

0-data/ACROSS_AQUADOPP/
There are a series of four files (*.aqd, *.hdr, *.dat, *.dia)  for 3 depths, 
300m, 600m (two series at 600m) and 1000m. The *.aqd files are proprietary data 
files from Nortex Group (https://www.nortekgroup.com/) and specialized software 
is required to read. The *.hdr files are ASCII text files and provide header 
information for the *.dat and *.dia files which are also ASCII text files.  

0-data/ACROSS_RCM/
This directory contains files without file extensions and does not include 
header information.

0-data/ACROSS_SBE37/
This directory contains ASCII text *.asc files.. 

0-data/ACROSS_SBE39/
This directory contains ASCII text *.asc files. 
