Data Trawler

Survey: - FR199003 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 94

Operation No.: 1

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

When: 1990-03-24 16:11 to 1990-03-24 19:23 UTC

Where: 25° 16.7' S 154° 37.1' E
to 25° 13.7' S 154° 37.1' E

Maximum Depth (m): 4369

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)	Nitrate (µM)	Orthophosphate (µM)	Silicate (µM)
6	6.2	205.16	35.150	< 0.02	0.12	1.00
36	50.8	208.64	35.150	< 0.02	0.12	0.90
35	99.5	177.92	35.460	3.33	0.38	1.40
45	152.3	202.26	35.628	1.87	0.27	1.00
37	183.1	201.97	35.637	2.29	0.30	1.00
18	203.4	196.47	35.630	3.33	0.37	1.20
42	301.6	188.64	35.589	5.83	0.53	1.80
2	402.7	178.79	35.293	11.67	0.88	4.10
27	462.1	183.72	35.108	14.58	1.06	5.50
5	602.3	192.41	34.723	21.46	1.48	10.00
43	869.6	194.44	34.454	29.79	2.01	26.50
29	999.5	182.27	34.462	32.29	2.17	42.50
24	1193.5	167.78	34.495	35.00	2.39	66.20
44	1469.7	155.03	34.558	36.67	2.51	87.00
40	1749.1	152.13	34.608	37.50	2.57	102.20
46	2002.9	161.40	34.652	35.83	2.49	102.20
1	2251	173.58	34.688	34.58	2.41	100.30
25	2577.6	184.30	34.715	33.75	2.36	102.20
8	2850.4	190.09	34.722	33.54	2.34	107.80
41	3349.5	197.05	34.717	33.75	2.37	119.20
26	3500.1	197.92	34.720	33.96	2.36	119.20
12	4003.5	199.37	34.717	34.17	2.37	123.00
34	4369	199.37	34.714	34.17	2.37	124.90

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