Oceanographic profile Temperature, Salinity and other measurements collected using high resolution CTD from the WALTHER HERWIG (service date: October 1972 to January 1994), WALTHER HERWIG III (DBFR) (12/01/1993 TO PRESENT) (RESEARCH VESSEL) and other platforms in the Coastal N Atlantic, Arctic and other locations from 1990 to 2004 (NCEI Accession 0001451)