Index of /ftp/oceans/CARINA/PolarSea/NEWP93
Please cite this data set as:
Johnson, K., D. Wallace, C. Neill, B. Schneider, and J. Deming. 2007. Polar
Sea 32L919930718, NEWP93 cruise data from the 1993 cruises, CARINA Data Set.
http://cdiac.ornl.gov/ftp/oceans/CARINA/PolarSea/NEWP93/. Carbon Dioxide
Information Analysis Center, Oak Ridge National Laboratory, US Department
of Energy, Oak Ridge, Tennessee. doi: 10.3334/CDIAC/otg.CARINA_32L919930718
# 9/30/05 Initialized README file
# Data from Wallace via Kozyr on 9/8/05; Original QC by Key with confirmation/corrections from A. Schneider
# Ship: Polar Sea
# Cruise: NEWP93
# Dates 7/18/1993 - 8/20/1993
# EXPOCODE 32L919930718
# Region: polynia near northeastern Greenland
# Chief Scientist - J. Deming(U.W.)
# 102 stations with 12 place Rosette
# Hydro: Who - J.Kinder(NCSU), T.S.Hopkins(NCSU); Status - final
# Notes: High gradients near surface cause frequent disagreement between CTD and bottle salinity values
# Bottom depth approximated from global topography
# "bnlid" is the original BNL sample ID number
# "ctdno" is the original sequential cast number
# "somasal" is salinity measured by SOMMA system
# Nuts/O2: Who - R.Wilke(BNL),C.Neill(BNL); Status - final
# Notes: High gradients near surface cause frequent disagreement between CTD and bottle oxygen values
# See Falck, 2001.
# TCO2: Who - K.Johnson(BNL); Status - final
# Notes: CRM batch and precision:Corrected by Johnson, but original info lost (accuracy <1.5umol/kg)
# fCO2: Who - C. Neill(BNL),K.Johnson(BNL); Status - final
# Notes: methods from Neill et al., 1997;
# precision ~1.8 uatm; accuracy ~ 0.1%
# C-14: Who - ???; Status - final
# Some type of biological measurement. Units unknown.
# H-3/He-3: Who - Z. Top(U.Miami); Status - final
# Notes:
# See Top et al., 1997
# Other: POC, PON, ChlorA, Phaeopigments, Bacterial Abundance(in cells per ml)
# References:
# Falck, E., Contribution of waters of Atlantic and Pacific origin in the Northeast Water Polynya, Polar Res. 20(2), 193-200, 2001.
# Top, Z., F. Bignami and T. Hopkins, Tritium-3He ages of deep waters in the NEW Polynya, J. Mar. Sys., 10, 175-184, 1997.