Data Trawler

Survey: - FR199002 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 69

Operation No.: 1

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

When: 1990-03-15 05:21 to 1990-03-15 07:49 UTC

Where: 28° 15.7' S 159° 16.3' E
to 28° 16.3' S 159° 15.0' E

Maximum Depth (m): 3451

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	4.1	213.67	35.588		0.17	25.45	0.08	0.60
42	101.2	217.78	35.632		0.66		0.22	0.90
2	201	192.24	35.581		5.65		0.51	1.70
18	391.7	187.25	35.208		12.29		0.93	4.10
43	500.3	191.95	34.929		17.44		1.22	6.80
25	601.6	197.23	34.660		21.92		1.50	9.90
28	801	201.34	34.464		27.40		1.87	19.90
9	902.2	196.35	34.444		29.40		2.01	27.40
31	999.2	186.08	34.455		31.22		2.21	39.10
29	1210.1	173.16	34.505		33.71		2.31	60.10
46	1401.6	159.96	34.561	1,389.36	35.54	3.41	2.47	80.00
27	1501.4	156.43	34.581		36.21		2.51	86.70
5	1503.5	154.97	34.581		36.04		2.50	86.70
44	1752.1	157.90	34.633		36.04		2.51	95.10
26	2001.9	165.24	34.666		35.54		2.45	95.10
40	2205.4	173.16	34.685		34.88		2.41	95.10
11	2499.8	183.44	34.712		34.05		2.33	96.80
36	2500.5	184.02	34.716		34.05		2.34	96.80
41	2775	190.77	34.721		33.71		2.31	101.90
12	3255.3	197.82	34.721	3,226.86	33.88	1.27	2.33	112.20
34	3451.2	200.46	34.717		34.05		2.34	115.70

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