Data Trawler

Survey: - FR198910 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 47

Operation No.: 1

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

When: 1989-08-20 01:18 to 1989-08-20 05:08 UTC

Where: 43° 14.5' S 161° 50.5' E
to 43° 14.4' S 161° 49.6' E

Maximum Depth (m): 4987

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	4.5	265.78	34.889		6.23	11.67	0.67	1.70
26	49.1	268.81	34.847		6.59		0.67	1.70
29	97.6	268.50	34.823		7.14		0.67	1.70
13	146.8	269.71	34.766		7.69		0.70	1.70
2	200.4	236.72	34.833		13.92		1.03	3.90
19	297.1	236.72	34.724		16.48		1.18	4.90
24	400	246.71	34.603		18.32		1.28	5.30
28	497.6	247.31	34.561		19.41		1.35	6.10
18	597.2	220.68	34.551		22.89		1.55	10.20
27	799.1	199.18	34.481		28.39		1.90	20.80
31	999.3	191.01	34.427		32.05		2.17	34.10
22	1268.3	176.48	34.465		35.17		2.41	64.80
10	1463.6	168.00	34.528
20	1495.6	167.10	34.539		36.81		2.53	83.60
12	1745.9	164.07	34.618		36.63		2.54	95.60
17	2180.6	186.47	34.701	2,153.16	34.80	2.26	2.40	97.30
30	2447.7	185.00	34.719
1	2497.7	179.51	34.721		34.43		2.38	104.10
4	2758.3	197.70
6	3282.8	197.37	34.728		33.52		2.26	116.00
5	3500.2	197.37	34.724		32.97		2.26	117.70
8	3998.6	199.50	34.705
21	4500.5	200.39	34.720		33.33		2.22	122.90
3	4987	201.91	34.716		33.70		2.29	126.30

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