Data Trawler

Survey: - FR199008 [details]

Deployment Type: - CTD Cast / Hydrology

Cast: 22

Operation No.: 1

Gear: CTD 1,Conductivity CTD 1,Dissolved oxygen CTD 1,Fluorometer,Generic pH Sensor,Licor-generic,Pressure CTD 1,Temperature CTD 1

When: 1990-10-07 05:05 to 1990-10-07 07:19 UTC

Where: 5° 00.3' N 155° 00.2' E
to 5° 00.5' N 155° 00.9' E

Maximum Depth (m): 3456

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)	Nitrite (µM)	Silicate (µM)
51	498.5	84.10	34.589		35.88	7.82	2.72	< 0.02	43.40
62	747.3	77.90	34.543		40.29		3.07	< 0.02	66.20
11	997.8	85.46	34.556		40.91		3.15	< 0.02	87.00
54	1223.1	87.07	34.574		41.54		3.19	< 0.02	104.20
57	1496.9	94.86	34.595		41.54		3.19	< 0.02	118.80
18	1746.6	102.92	34.618		41.33		3.15	< 0.02	129.50
63	1997.2	111.25	34.636		40.70		3.09	< 0.02	137.30
50	2246	120.66	34.649		40.08		3.04	< 0.02	140.70
52	2497.4	126.03	34.658		39.87		3.01	< 0.02	143.50
45	2746.5	133.29	34.664		39.45		2.97	< 0.02	142.80
12	2995.7	141.62	34.672	2,953.81	38.61	1.64	2.90	< 0.02	142.70
8	3456.5	147.80	34.677		38.19		2.87	< 0.02	142.10

Instrument	Manufacturer	Model	Measuring
CTD 1	EG&G	MKIIIB
Conductivity CTD 1	NBIS Inc	B10086
Dissolved oxygen CTD 1	Beckman		Oxygen (µM)
Fluorometer	SeaTech		Fluorescence (arbitrary units)
Generic pH Sensor			pH
Licor-generic			PAR (uE/m**2/sec)
Pressure CTD 1	Paine	211-35-440	Pressure (decibars)
Temperature CTD 1	Rosemount	171 BJ	Temperature (deg C)

Data Trawler - Deployment Details