Data Trawler

Survey: - FR199002 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 26

Operation No.: 1

Gear: CTD 1,Conductivity CTD 1,Dissolved oxygen CTD 1,Pressure CTD 1,Temperature CTD 1

When: 1990-03-04 06:52 to 1990-03-04 09:55 UTC

Where: 43° 15.2' S 165° 31.7' E
to 43° 14.6' S 165° 33.2' E

Maximum Depth (m): 4332

CTD profile - view full size

View two CTD profiles of Salinity versus Fluorescence and Temperature versus Oxygen.

Bottle Data

Bottle Number	Pressure	Oxygen (µM)	Salinity (psu)	thermometricDepth	Nitrate (µM)	Temperature (deg C)	Orthophosphate (µM)	Silicate (µM)
6	5.3	247.02	34.876		0.20	17.20	0.18	0.80
31	99.6	235.59	35.035		3.20		0.42	1.50
36	141.9	238.30	35.097		7.10		0.60	2.50
18	200.7	240.10	35.036		8.40		0.67	2.80
24	399.4	214.23	34.714		19.80		1.36	7.20
35	501	209.11	34.587		23.00		1.60	10.90
41	601.6	197.70	34.532		26.40		1.78	15.90
2	800.7	189.86	34.451		30.10		2.05	27.60
46	992	185.64	34.426	983.05	33.10	4.75	2.27	41.00
29	1195.7	179.60	34.461
8	1415.8	167.30	34.538
26	1500	163.98	34.563		36.10		2.54	82.30
25	1500.7	163.68	34.563		36.10		2.50	84.00
28	1751.5	165.18	34.625		35.90		2.50	91.00
43	2190.4	179.32	34.694		34.60		2.39	94.50
10	2495.9	188.65	34.719		34.10		2.35	101.50
40	2498.1	188.05	34.720		34.10		2.35	103.30
34	2823.7	193.47	34.722		34.30		2.35	112.00
9	3519.2	196.78	34.717		34.60		2.37	122.50
1	3519.4	197.08	34.717		34.60		2.37	122.50
12	4005	198.58	34.713	3,965.98	35.00	1.18	2.39	126.00
42	4332.1	197.08	34.712		34.40		2.44	129.50

Instrument	Manufacturer	Model	Measuring
CTD 1	EG&G	MKIIIB
Conductivity CTD 1	NBIS Inc	B10086
Dissolved oxygen CTD 1	Beckman		Oxygen (µM)
Pressure CTD 1	Paine	211-35-440	Pressure (decibars)
Temperature CTD 1	Rosemount	171 BJ	Temperature (deg C)

Data Trawler - Deployment Details