Data Trawler

Survey: - FR199002 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 62

Operation No.: 1

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

When: 1990-03-13 16:19 to 1990-03-13 18:57 UTC

Where: 28° 14.8' S 164° 50.7' E
to 28° 13.7' S 164° 49.9' E

Maximum Depth (m): 3354

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	3.3	211.61	35.436		0.16		0.11	0.80
37	103.8	206.33	35.635		1.97		0.31	1.10
45	202.4	212.49	35.614		2.95		0.36	1.30
1	405.6	193.12	35.224		12.61		0.92	4.30
24	500.5	193.71	35.017		16.21		1.13	6.20
27	606.9	196.06	34.735		21.45		1.47	9.90
9	803.4	196.35	34.522		26.86		1.83	18.40
29	955.9	188.43	34.477		30.13		2.05	31.80
46	1278.4	169.64	34.507		34.39		2.36	63.20
28	1482.5	161.72	34.563		36.03		2.49	82.00
5	1484	161.13	34.563		36.03		2.49	82.00
31	1753.8	155.26	34.611		36.68		2.55	97.60
44	1997.5	157.02	34.646		36.68		2.57	106.30
26	2246.7	157.61	34.663		36.85		2.55	109.80
40	2409.8	157.02	34.670		36.85		2.57	111.60
10	2496.6	158.78	34.674		36.85		2.57	111.60
36	2496.7	159.37	34.675		37.01		2.55	113.30
41	2749.2	159.08	34.680		36.85		2.55	113.30
12	2999.4	161.72	34.685	2,979.16	36.52	1.94	2.55	115.10
34	3354.2	164.36	34.685		36.68		2.53	116.90

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