Data Trawler

Survey: - FR198910 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 135

Operation No.: 1

Gear: CTD 2,Conductivity CTD 2,Dissolved oxygen CTD 2,Pressure CTD 2,Temperature CTD 2

When: 1989-08-30 16:34 to 1989-08-30 19:13 UTC

Where: 28° 15.1' S 164° 06.6' E
to 28° 17.2' S 164° 09.9' E

Maximum Depth (m): 3183

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)
11	1.6	225.03	35.633		0.65	20.03	0.27	1.10
4	46.6	225.03	35.632		0.65		0.25	0.90
22	98.6	222.48	35.670		1.31		0.27	0.70
6	120.6	224.30	35.665		1.31		0.28	0.90
27	196.6	219.93	35.660		2.62		0.32	1.10
19	306.6	187.89	35.473		8.29		0.69	2.80
20	423.6	194.08	35.238		12.00		0.93	4.50
28	505.6	192.62	34.981		16.37		1.19	6.70
3	601.6	196.99	34.747		20.51		1.49	9.70
13	797.6	206.10	34.498		26.62		1.84	17.80
9	900.6	198.09	34.451		29.68		2.05	26.40
17	1230.6	175.15	34.507	1,216.03	34.92	4.14	2.43	68.70
5	1748.6	159.12	34.612		37.32		2.64	104.00
24	1995.6	159.12	34.649		37.32		2.65	117.00
31	2295.6	160.95	34.667		37.75		2.68	122.60
10	2494.6	162.04	34.676		37.53		2.67	122.60
21	2997.6	163.13	34.689	2,949.07	37.53	1.94	2.65	126.30
12	3183.6	166.41	34.691		37.75		2.62	128.10

Instrument	Manufacturer	Model	Serial No	Measuring
CTD 2	EG&G	MKIIIB	01-3006-1013
Conductivity CTD 2	EG&G	B10086
Dissolved oxygen CTD 2	Beckman			Oxygen (µM)
Pressure CTD 2	Paine	211-35-440		Pressure (decibars)
Temperature CTD 2	Rosemount	171 BJ		Temperature (deg C)

Data Trawler - Deployment Details