Citation:

PANGAEA.123533

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Related to:

Newton, Jan; Murray, James W (2003): Fluorometric chlorophyll a and total phaeopigment. United States JGOFS Process Study Data 1989-1998; CD-ROM volume 1, version 2, Woods Hole Oceanographic Institution, USA: U.S. JGOFS Data Management Office

Further details:

Niskin bottle data quality review notes. US JGOFS (Joint Global Ocean Flux Study) Data System, bottleQC.htm

Project(s):

Joint Global Ocean Flux Study (JGOFS)

Coverage:

Latitude: 1.109500 * Longitude: -140.048500

Date/Time Start: 1992-02-20T06:20:00 * Date/Time End: 1992-02-20T06:20:00

Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 250 m

Event(s):

TT007_7-CTD77 (02200620 CTD-77) * Latitude: 1.109500 * Longitude: -140.048500 * Date/Time: 1992-02-20T06:20:00 * Campaign: * Basis: * Method/Device: (CTD-RO)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, water	Depth water	m			Geocode
2	Sample volume	Samp vol	l	Newton, Jan		volume of sample filtered
3	Fluorometer, sensitivity scale	sensitivity scale		Newton, Jan
4	Fluorometer, door factor	df		Newton, Jan
5	Fluorometer, calibration factor	B		Newton, Jan
6	Fluorescence	Fluorescence	arbitrary units	Newton, Jan	Fluorometer, in-situ
7	Fluorescence	Fluorescence	arbitrary units	Newton, Jan	Fluorescence determination after 2 drops 1N HCL
8	Chlorophyll a	Chl a	µg/l	Newton, Jan	Fluorometry
9	Phaeopigments	Phae	µg/l	Newton, Jan
10	Fo/Fa ratio	Fo/Fa		Newton, Jan
11	Bottle number	Bottle		Newton, Jan

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

120 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth water [m]	2 Samp vol [l] (volume of sample filtered)	3 sensitivity scale	4 df	5 B	6 Fluorescence [arbitrary units] (Fluorometer, in-situ)	7 Fluorescence [arbitrary units] (Fluorescence determination af...)	8 Chl a [µg/l] (Fluorometry)	9 Phae [µg/l]	10 Fo/Fa	11 Bottle
0	0.540	10.00	8.29	0.01	2.33	1.31	0.249	0.100	1.78	24
20	0.540	10.00	8.29	0.01	2.28	1.29	0.242	0.102	1.77	22
40	0.540	10.00	8.29	0.01	2.31	1.31	0.245	0.105	1.77	20
50	0.540	10.00	8.29	0.01	2.40	1.38	0.249	0.119	1.74	19
60	0.540	10.00	8.29	0.01	2.43	1.39	0.254	0.117	1.75	18
70	0.540	10.00	8.29	0.01	2.51	1.45	0.259	0.128	1.74	17
80	0.540	10.00	8.29	0.01	2.49	1.46	0.252	0.138	1.71	16
100	0.540	10.00	8.29	0.01	2.38	1.44	0.230	0.155	1.66	14
120	0.540	10.00	8.29	0.01	1.23	0.84	0.095	0.128	1.47	12
150	0.540	100.00	95.48	0.15	2.95	2.09	0.018	0.027	1.44	9
200	0.540	100.00	95.48	0.15	1.22	1.00	0.005	0.015	1.26	7
250	0.540	100.00	95.48	0.15	1.16	1.01	0.003	0.017	1.17	5