MDUC DATA REPORT: CTD CORE DATA
	Report prepared by Reiko Michisaki
	Thursday, November 29, 2001 
	Cruises taken this month
	Project	Cruise	Date	PI	Description
	PTLO	31201	11/8/01	Tim Pennington	Biogeochemical Cycles: Time series: 
	Stations C1, M1, and M2
	PTLO	33101	11/27/01	Tim Pennington	Biogeochemical Cycles: Time series: 
	Stations C1, M1, and M2
	Cruises loaded this month
	Project	Cruise	# Stations	Date	Description
	PTLO	31201	3	11/8/01	Biogeochemical Cycles: Time series: 
	Stations C1, M1, and M2
	PTLO	33101	3	11/27/01	Biogeochemical Cycles: Time series: 
	Stations C1, M1, and M2
	Loading details
	Record counts
	Cruise	BCTD	PCTD
	31201	33	1211
	33101	36	1215
	Problems 
	1. S301: New Horizon Cruise on CalCoFI Line 67.  CTD operator (non MBARI staff) 
	errors regarding CTD bottles and depths.  Operator set CTD for 24 bottles, not 12 bottle 
	rosette.  Also ran wrong depths and did not inform our staff.  These were manually 
	corrected from Datasheet and CTD logs.
	2. PCTD: Duplicate depths loaded in cruise "01701".   Bug in loading program.
	3. "31201": An incorrect profiler configuration file was used during data collection.  The 
	primary temperature, salinity, and conductivity values are incorrect.  Load the 
	secondary sensor information into the primary fields.  Assign NULL values to the 	secondary fields.

	MBARI Confidential Information	Page 1 of 2

MDUC DATA REPORT: CTD CORE DATA
	Report prepared by Reiko Michisaki
	Thursday, November 29, 2001 
	Modifications
	1. S301: Corrections made to bottle numbers and depths for the BCTD table, all casts and
	 all depths.
2. PCTD: Dan Wilkin made changes to the load path to load the PR field as depth, re:         duplicate depths.
	3. Salinity: Per MDUC decision, modifications have been made to the BOG database to add
	 secondary temperature, salinity, and conductivity data.  These fields have been added to 
	the BCTD (Bottle) and PCTD (Profiling) tables as: temp2, sal2, and cond2.  Loading for 
	these values has begun as of cruise "31201" (Nov 8, 2001).
	4. "28901", cast 2, bottle 1: nominal depth changed from 495 to 500. 
	5. "31201": Replace primary temperature, salinity, and conductivity values with secondary
	 sensor data.  Replace secondary fields with NULL.  This affects the BCTD and PCTD 
	tables, all casts, all depths.  Fields affected are tmp, sal, conduct (primary fields), temp2, 
	sal2, and cond2 (secondary fields). re: wrong calibration file used.
	MBARI Confidential Information	Page 2 of 2