Data Trawler

Survey: - FR198910 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 57

Operation No.: 1

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

When: 1989-08-21 11:48 to 1989-08-21 14:49 UTC

Where: 43° 14.6' S 166° 27.2' E
to 43° 14.8' S 166° 26.7' E

Maximum Depth (m): 4078

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	2.6	259.40	35.127		4.74	12.50	0.62	2.20
26	48.6	258.69	35.124		4.74		0.58	2.20
2	97.6	257.98	35.125		4.93		0.57	2.20
19	147.6	227.51	35.139		6.51		0.78	3.20
24	197.6	218.65	35.073		11.25		0.94	4.00
28	298.6	216.17	34.912		14.60		1.11	5.10
18	397.6	217.94	34.747		17.96		1.32	6.20
27	498.6	223.25	34.623		20.13		1.48	7.30
31	598.6	209.79	34.586		22.50		1.65	10.70
22	797.6	187.82	34.497		28.02		2.00	20.80
10	998.6	185.34	34.436		31.18		2.26	32.30
20	1225.6	178.60	34.450		34.14		2.49	52.70
12	1443.6	165.14	34.533		35.72		2.63	73.40
17	1498.6	163.37	34.553	1,476.67	35.72	3.08	2.64	75.10
30	1747.6	160.88	34.610		35.72		2.66	84.60
1	2213.6	174.35	34.682		34.53		2.55	87.80
4	2497.6	182.90
6	2529.6	183.21	34.711		33.55		2.46	89.40
5	2813.6	188.17	34.722		33.55		2.46	95.80
8	3258.6	194.20	34.718		33.74		2.48	105.40
21	3497.6	194.55	34.719		33.94		2.49	108.60
3	4078.6	196.32	34.717		33.94		2.49	110.20

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