CLIVAR Repeat Section S04P

Data Set Name	Country/Status	Research Vessel	Place	Period	Chief Scientist	Carbon-related data PI(s)	Variables in Data Set	Data/Availability
S04P_2018, EXPOCODE: 320620180309 (See map)	USA / completed	R/V Nathaniel B. Palmer	Pacific Ocean, Southern Ocean	from 2018-03-09 - 2018-05-14	Alison M. Macdonald / WHOI	Richard Feely/ NOAA, PMEL; Andrew Dickson / SIO; Rik Wanninkhof / NOAA, AOML	CTDTMP, CTDSAL, SALNTY, CTDOXY, OXYGEN, SILCAT, NITRAT, NITRIT, PHSPHT, CFC-11, CFC-12, SF6, TCARBN, ALKALI, PH_TOT, PH_TMP, DOC, TDN, TRITUM, TRITER, HELIUM, HELIER, DELHE3, DELHER, NEON, NEONER, DELC14, C14ERR, DELC13, THETA	Data files Metadata
S04P_2011, EXPOCODE: 320620110219 (See map)	USA / completed	R/V Nathaniel B. Palmer	Southern Ocean	19 Feb. - 23 Apr. 2011	James H. Swift / SIO	R. Feely, C. Sabine / NOAA / PMEL;, A. Dickson / SIO; F. Millero RSMAS, UM; Rik Wanninkhof / NOAA / AOML	CTDTMP, CTDSAL, SALNTY, CTDOXY, OXYGEN, SILCAT, NITRAT, NITRIT, PHSPHT, CFC-11, CFC-12, SF6, TCARBN, ALKALI, PH_TOT, PH_TMP, DOC, TDN, TRITUM, TRITER, HELIUM, HELIER, DELHE3, DELHER, NEON, NEONER, DELC14, C14ERR, DELC13, THETA	Data files Metadata

Historical Data: WOCE Section S04P

Data Set Name	Graphics	Research Vessel	Place	Period	Chief Scientist	Carbon-related data Contributor	Variables in Data Set	Data	NDP No.	Date of Publication
WOCE Section S04P	See map and section plots	R/V Akademik Iofe	Southern Ocean	14 Feb-6 Apr 1992	Mikhail Koshlyakov /Shirshov Institute /Russia	Taro Takahashi / LDEO	CTDTMP, CTDSAL, SALNTY, CTDOXY, OXYGEN, SILCAT, NITRAT, NITRIT, PHSPHT, CFC-11, CFC-12, TRITUM, HELIUM, DELHE3, DELC14, DELC13, NEON, TCARBN, PCO2, PCO2TMP, C14ERR, HELIER, DELHER, NEONER, THETA, TRITER	Data files Metadata	NDP-063	July 1997