Table 3. The number of stations sampled for carbonate system parameters (CSP) and the number of CSP determinations on WOCE Section P6.

Leg	Stations			Number of CSP Determinations
	CTD	CSP	%	Discrete	Duplicate	CRM	Total
TCO2 Measurements
P6E	68	34	50	1043	98	92	1233
P6C	109	51	47	1739	157	162	2058
P6W	55	22	40	502	47	41	590
Totals	232a	107	46	3284	302	295	3881
pCO2 Measurements
P6E	68	21	31	323	27	0	350
P6C	109	22	20	314	73	0	387
P6W	55	16	29	171	35	0	206
Totals	232a	59	25	808	135	0	943

^aExcludes duplicate and test CTD stations. On the P6C Leg, one station (112) was thrown out because of a CTD malfunction so severe that the data could not be recovered.