Data Trawler

Survey: - FR199002 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 70

Operation No.: 1

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

When: 1990-03-15 10:40 to 1990-03-15 12:44 UTC

Where: 28° 14.0' S 158° 36.3' E
to 28° 14.1' S 158° 34.7' E

Maximum Depth (m): 2949

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	213.73	35.542		< 0.02	25.17	0.09	0.80
18	102	209.77	35.626		1.33		0.26	1.00
43	201.1	200.32	35.612		4.00		0.42	1.40
25	318.7	188.73	35.437		8.67		0.70	2.70
28	402.8	189.65	35.218		12.67		0.93	4.20
9	502	191.78	34.954		17.33		1.21	6.50
31	600.2	195.44	34.765		20.67		1.43	8.50
29	801.1	191.17	34.535		26.83		1.83	19.10
46	952.4	185.38	34.475	943.54	30.33	5.83	2.06	33.20
5	1219.8	168.30	34.506		34.17		2.36	60.10
27	1439.2	155.50	34.566		36.17		2.50	80.00
44	1497.9	153.67	34.578		36.33		2.53	86.70
26	1500	152.45	34.577		36.50		2.51	85.00
40	1750.4	155.50	34.627		36.33		2.54	93.40
11	2290.7	172.57	34.689		34.83		2.39	93.40
36	2291.8	173.18	34.688		34.83		2.39	93.40
41	2595.5	182.94	34.712		34.00		2.33	96.80
12	2710.3	189.04	34.719	2,684.33	33.67	1.62	2.33	101.90
34	2949.5	193.61	34.719		33.83		2.33	107.00

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