Data Trawler

Survey: - SS2012_V01 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 4

Operation No.: 4

Gear: CTD 21,Conductivity CTD 21-SN 2312,Oxygen-CTD 21-SBE 43-SN 1239,Pressure CTD 21,Temperature CTD 21 - SN 4718

When: 2012-04-21 06:37 to 2012-04-21 07:33 UTC

Where: 27° 18.5' S 153° 58.3' E
to 27° 19.0' S 153° 58.1' E

Maximum Depth (m): 1499.7

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)	Temperature (deg C)	Orthophosphate (µM)	Silicate (µM)
2	10.2	211.11	35.344	< 0.02	25.32	0.03	1.08
1052	38.4	213.62	35.462	< 0.02	24.72	0.03	1.02
1062	69.8	197.16		0.97	23.31	0.14	1.21
1064	100.1	186.77	35.634	3.47	21.25	0.29	1.45
1024	130.3	186.60		4.38	20.16	0.35	1.58
1006	160.3	194.53		4.45	19.39	0.34	1.63
1059	201.7	181.35	35.547	6.98	18.35	0.54	2.35
1055	249.1	175.98		10.71	15.98	0.80	3.93
1063	298	185.03		10.95	15.19	0.79	3.85
1071	349.1	191.35		12.34	14.05	0.87	4.33
1054	398.1	190.57	35.075	14.84	12.75	1.04	5.53
1038	500.4	197.48	34.835	18.74	10.63	1.29	7.64
1058	601.2	204.58	34.615	22.79	8.63	1.55	11.15
1061	701.3	207.36	34.485	26.12	7.14	1.76	17.03
1050	799.1	202.90	34.458	28.18	6.30	1.92	24.07
5	901.1	194.83	34.442	30.13	5.64	2.06	33.74
1068	999.6	187.08	34.453	31.65	5.11	2.16	43.49
1067	1101.1	181.09	34.471	32.57	4.67	2.24	52.60
1019	1200.4	173.07	34.492	33.63	4.24	2.33	63.34
1060	1499.7	156.44	34.573	35.94	3.13	2.50	93.39

Instrument	Manufacturer	Model	Serial No	Measuring
CTD 21	Seabird	SBE9plus	09P44558-0858
Conductivity CTD 21-SN 2312	Seabird	SBE-4	2312
Oxygen-CTD 21-SBE 43-SN 1239	Seabird	SBE 43	1239	Oxygen (µM)
Pressure CTD 21	Digiquartz	410K-134	101526	Pressure (decibars)
Temperature CTD 21 - SN 4718	Seabird	SBE3plus	4718	Temperature (deg C)

Data Trawler - Deployment Details