Citation:

PANGAEA.81962

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:

Lewis, Marlon R (2000): Sea surface chlorophyll concentration from upwelling radiances in the Equatorial Pacific. JGOFS Canada Data Sets 1989-1998, CD-ROM Version 1.0 Dec. 2000, Marine Environmental Data Service, Department of Fisheries and Oceans, Canada, readme.htm

Project(s):

Joint Global Ocean Flux Study (JGOFS)

Coverage:

Median Latitude: 36.746600 * Median Longitude: -121.863492 * South-bound Latitude: 36.724000 * West-bound Longitude: -121.889000 * North-bound Latitude: 36.766000 * East-bound Longitude: -121.800000

Date/Time Start: 1992-09-04T15:31:00 * Date/Time End: 1992-09-11T11:04:00

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

Event(s):

IOS_92-15_B4742 * Latitude Start: 36.746000 * Longitude Start: -121.866000 * Latitude End: 36.746000 * Longitude End: -121.869000 * Date/Time Start: 1992-09-04T15:31:00 * Date/Time End: 1992-09-11T11:04:00 * Campaign: * Basis: Eltanin * Method/Device: Buoy (BUOY)

Comment:

Battery voltage: 15V

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time				Geocode
2	LATITUDE	Latitude				Geocode
3	LONGITUDE	Longitude				Geocode
4	DEPTH, water	Depth water	m			Geocode
5	Temperature, water	Temp	°C	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)
6	Radiance, upward at 412 nm	Lu_412	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Upwelling radiance
7	Radiance, upward at 443 nm	Lu_443	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Upwelling radiance
8	Radiance, upward at 490 nm	Lu_490	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Upwelling radiance
9	Radiance, upward at 510 nm	Lu_510	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Upwelling radiance
10	Radiance, upward at 555 nm	Lu_555	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Upwelling radiance
11	Radiance, upward at 670 nm	Lu_670	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Upwelling radiance
12	Radiance, upward at 683 nm	Lu_683	µW/cm²/nm/sr	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)
13	Spectral irradiance, downward at 490 nm	Ed_490	W/m²/nm	Lewis, Marlon R	Buoy, drifting (BUOY_DRIFT)	Downwelling surface irradiance at 490 nm
14	Chlorophyll, nominal	Chl nominal		Lewis, Marlon R	Calculated, see reference(s)

License:

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

Size:

617 data points

Data

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

1 Date/Time	2 Latitude	3 Longitude	5 Temp [°C]	6 Lu_412 [µW/cm²/nm/sr]	7 Lu_443 [µW/cm²/nm/sr]	8 Lu_490 [µW/cm²/nm/sr]	9 Lu_510 [µW/cm²/nm/sr]	10 Lu_555 [µW/cm²/nm/sr]	11 Lu_670 [µW/cm²/nm/sr]	12 Lu_683 [µW/cm²/nm/sr]	13 Ed_490 [W/m²/nm]	14 Chl nominal
1992-09-04T15:31	36.746	-121.866	15.0	0.0271	0.0289	0.0547	0.0268	0.0286	0.0000	0.000000	0.092000
1992-09-04T17:11	36.748	-121.863	15.2	0.3389	0.4048	0.5837	0.4829	0.3432	0.0328	0.036200	0.874000	0.6147
1992-09-04T20:30	36.748	-121.863	15.6	0.6507	0.7517	1.0215	0.8585	0.6578	0.0547	0.054300	1.747000	0.6411
1992-09-04T23:50	36.746	-121.863	15.3	0.4338	0.5059	0.7479	0.6439	0.5148	0.0547	0.054300	1.287000	0.7835
1992-09-05T01:07	36.748	-121.867	15.0	0.2440	0.2891	0.4560	0.4024	0.3718	0.0437	0.054300	0.966000	1.0695
1992-09-05T02:49	36.747	-121.867	14.5	0.0136	0.0145	0.0365	0.0268	0.0286	0.0000	0.000000	0.092000
1992-09-05T04:30	36.746	-121.866	14.5	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-05T12:08	36.766	-121.884	14.7	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-05T13:53	36.748	-121.865	14.7	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-05T15:09	36.746	-121.864	14.5	0.0271	0.0289	0.0365	0.0268	0.0286	0.0000	0.000000	0.092000
1992-09-05T16:49	36.745	-121.863	14.5	0.2440	0.2891	0.4560	0.4024	0.3432	0.0437	0.036200	0.828000	0.9616
1992-09-05T22:02	36.747	-121.867	14.7	0.5016	0.5782	0.8574	0.7780	0.6864	0.0766	0.072400	1.517000	0.9616
1992-09-05T23:39	36.747	-121.866	14.7	0.3660	0.4337	0.6567	0.6171	0.5434	0.0656	0.063400	1.195000	1.0331
1992-09-06T00:46	36.747	-121.866	14.7	0.2576	0.2891	0.4743	0.4293	0.4004	0.0437	0.054300	0.874000	1.1802
1992-09-06T02:30	36.746	-121.867	14.7	0.0271	0.0289	0.0547	0.0537	0.0572	0.0109	0.009100	0.138000
1992-09-06T10:22	36.747	-121.863	14.7	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-06T12:07	36.745	-121.867	14.7	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-06T13:41	36.750	-121.868	14.7	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-06T14:48	36.745	-121.862	14.7	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-06T18:05	36.746	-121.866	14.7	0.2711	0.3180	0.4925	0.4293	0.4004	0.0547	0.054300	1.058000	1.0398
1992-09-06T21:48	36.747	-121.864	15.5	0.4880	0.5638	0.8209	0.7512	0.6864	0.0766	0.081500	1.793000	0.9944
1992-09-06T23:30	36.745	-121.862	15.3	0.3660	0.4192	0.6202	0.5902	0.5434	0.0656	0.072400	1.287000	1.0808
1992-09-07T01:05	36.755	-121.876	15.3	0.2034	0.2313	0.3648	0.3488	0.3146	0.0437	0.045300	0.736000	1.1522
1992-09-07T01:05	36.755	-121.876	15.3	0.2034	0.2313	0.3648	0.3488	0.3146	0.0437	0.045300	0.736000	1.1522
1992-09-07T02:09	36.749	-121.868	15.5	0.1220	0.1301	0.2189	0.1878	0.1716	0.0219	0.027200	0.414000	1.1061
1992-09-07T03:48	36.747	-121.865	15.2	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-07T05:26	36.732	-121.800	14.8	0.0000	0.0000	0.0000	0.0000	0.1144	0.0000	0.000000	0.000000
1992-09-07T10:08	36.752	-121.873	14.4	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-07T11:44	36.752	-121.873	14.5	0.0000	0.0000	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-07T13:28	36.747	-121.853	14.5	0.8676	0.0145	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-07T16:08	36.742	-121.865	14.7	0.1356	0.1735	0.2371	0.2146	0.1716	0.0219	0.027200	0.552000	0.7544
1992-09-07T17:45	36.745	-121.869	14.7	0.2576	0.3180	0.4560	0.4024	0.3432	0.0437	0.045300	1.058000	0.8472
1992-09-07T21:36	36.756	-121.869	15.0	0.4880	0.5638	0.8209	0.7244	0.6578	0.0766	0.081500	1.839000	0.9397
1992-09-07T23:18	36.749	-121.859	15.0	0.3660	0.4192	0.6020	0.5634	0.5148	0.0766	0.081500	1.517000	1.0059
1992-09-08T00:52	36.750	-121.824	15.0	0.2847	0.3469	0.4925	0.4293	0.4004	0.0547	0.063400	1.104000	0.9263
1992-09-08T00:56	36.744	-121.861	15.0	0.1762	0.2168	0.3101	0.2951	0.2860	0.0437	0.045300	0.690000	1.1063
1992-09-08T03:26	36.745	-121.864	15.0	0.0000	0.0289	0.0182	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-08T05:04	36.749	-121.868	14.8	0.0000	0.0145	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-08T09:56	36.749	-121.863	14.8	0.0000	0.0289	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-08T11:42	36.746	-121.869	14.8	0.0000	0.0289	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-08T13:21	36.742	-121.871	14.7	0.0000	0.0289	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-08T14:01	36.742	-121.871	14.7	0.0000	0.0289	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-08T15:46	36.743	-121.865	14.7	0.0678	0.1156	0.1277	0.1073	0.0858	0.0109	0.018100	0.276000
1992-09-08T17:25	36.745	-121.861	14.8	0.1898	0.2602	0.3284	0.2951	0.2574	0.0328	0.045300	0.736000	0.7546
1992-09-08T21:23	36.747	-121.868	15.3	0.4880	0.5927	0.8209	0.7512	0.6864	0.0766	0.081500	1.655000	0.9304
1992-09-08T23:06	36.747	-121.868	15.3	0.4203	0.5204	0.7114	0.6707	0.6292	0.0766	0.081500	1.425000	0.9853
1992-09-09T01:24	36.750	-121.864	15.2	0.2169	0.2891	0.4013	0.3756	0.3718	0.0437	0.054300	0.828000	1.0695
1992-09-09T04:44	36.747	-121.862	15.2	0.0000	0.0434	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-09T09:44	36.748	-121.889	15.2	0.0000	0.0434	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-09T11:31	36.744	-121.863	15.0	0.0000	0.0434	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-09T13:01	36.724	-121.818	14.8	0.0000	0.0434	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-09T17:02	36.745	-121.862	14.7	0.1085	0.1735	0.1824	0.1878	0.1716	0.0328	0.036200	0.460000	0.7544
1992-09-09T21:08	36.740	-121.865	15.3	0.4474	0.5493	0.7114	0.6171	0.5434	0.0766	0.072400	1.793000	0.7546
1992-09-09T22:54	36.751	-121.814	15.3	0.4338	0.5349	0.6932	0.6439	0.5434	0.0656	0.072400	1.747000	0.7818
1992-09-10T01:00	36.745	-121.865	15.3	0.2440	0.3180	0.4196	0.4024	0.3718	0.0547	0.063400	1.150000	0.9423
1992-09-10T02:45	36.745	-121.869	15.3	0.0271	0.1012	0.0547	0.0537	0.0572	0.0109	0.009100	0.138000
1992-09-10T04:24	36.744	-121.867	15.3	0.0000	0.0578	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-10T12:56	36.744	-121.865	15.0	0.0000	0.0578	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-10T15:03	36.745	-121.862	15.0	0.0000	0.0578	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000
1992-09-10T18:17	36.744	-121.865	15.0	0.1491	0.2168	0.2189	0.2146	0.2002	0.0328	0.036200	0.552000	0.6886
1992-09-10T20:58	36.749	-121.875	15.0	0.2034	0.2891	0.3101	0.2951	0.2860	0.0437	0.054300	0.782000	0.7547
1992-09-10T22:42	36.747	-121.877	15.2	0.2169	0.3036	0.3284	0.3219	0.3432	0.0437	0.063400	0.782000	0.9010
1992-09-11T00:15	36.748	-121.864	15.2	0.1085	0.1879	0.1642	0.1610	0.1716	0.0328	0.036200	0.414000	0.6786
1992-09-11T02:21	36.747	-121.864	15.0	0.0136	0.0867	0.0182	0.0268	0.0286	0.0109	0.000000	0.046000
1992-09-11T11:04	36.746	-121.869	14.4	0.0000	0.0723	0.0000	0.0000	0.0000	0.0000	0.000000	0.000000