Data Trawler

Survey: - FR198910 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 133

Operation No.: 1

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

When: 1989-08-30 09:11 to 1989-08-30 11:44 UTC

Where: 28° 14.8' S 164° 50.7' E
to 28° 15.4' S 164° 52.8' E

Maximum Depth (m): 3391

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	4.1	227.94	35.642		0.23	20.00	0.28	0.90
4	48.1	228.31	35.640		0.23		0.27	0.70
22	99.4	221.03	35.661		1.40		0.28	0.70
6	129.2	227.94	35.670		0.47		0.27	0.50
27	199.2	221.75	35.661		1.87		0.31	0.70
19	296.7	190.80	35.531		7.25		0.60	2.00
20	399.1	187.53	35.320		11.45		0.85	3.60
28	424	191.90	35.283		12.16		0.88	3.80
3	498.9	192.26	35.065		16.36		1.13	5.80
30	596.8
9	797.3	205.73	34.482		28.75		1.83	16.10
18	970.7	194.44	34.447		31.32		1.91	28.10
17	1238.9	176.24	34.507	1,225.43	37.87	4.25	2.47	66.80
2	1478.5	162.04	34.558		38.57		2.38	81.20
5	1497.5	162.77	34.563		37.87		2.38	83.00
24	1749.8	157.30	34.610		40.44		2.59	101.00
31	2344.1	160.20	34.666
10	2499.9	162.04	34.673		41.37		2.65	119.10
21	2796.4	162.77	34.681	2,761.16	41.37	1.95	2.67	120.90
12	3391.5		34.693

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