Data Trawler

Survey: - FR199002 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 57

Operation No.: 1

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

When: 1990-03-12 14:13 to 1990-03-12 16:37 UTC

Where: 28° 13.3' S 168° 09.6' E
to 28° 12.1' S 168° 09.4' E

Maximum Depth (m): 3201

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	6.1	215.13	35.567		0.17	24.73	0.12	1.00
24	63.5	236.27	35.637		0.17		0.17	1.20
18	200.6	201.05	35.512		6.29		0.54	2.30
43	351.4	189.01	35.161		13.41		0.96	4.90
25	500.3	194.00	34.831		18.87		1.30	7.70
42	600.1	198.41	34.663		22.51		1.53	11.50
8	840.3	195.76	34.488		28.63		1.91	26.30
46	1000.2	187.55	34.490		30.79	5.57	2.07	38.30
27	1184.6	177.27	34.506		33.43		2.23	57.00
28	1412.8	165.83	34.557		35.42		2.40	78.20
5	1499.6	164.36	34.570		35.92		2.42	84.80
31	1501	164.36	34.570		35.75		2.42	86.50
44	1750.6	159.66	34.603		36.74		2.48	99.70
26	2000.6	157.02	34.630		37.07		2.51	109.80
40	2420.9	157.02	34.659		37.41		2.53	119.80
36	2500	157.61	34.666		37.41		2.51	121.50
41	2750.4	157.02	34.672		37.24		2.53	123.20
12	3000.5	157.90	34.676	2,970.37	37.41	1.88	2.51	124.80
34	3202	158.49	34.676		37.07		2.51	123.20

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