Lewis, Marlon R (2002): Sea surface chlorophyll concentration from upwelling radiances of buoy IOS_92-15_B4745 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.81964
Always quote citation above when using data! You can download the citation in several formats below.
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: 3.433526 * Median Longitude: -141.769461 * South-bound Latitude: 1.150000 * West-bound Longitude: -142.749000 * North-bound Latitude: 5.447000 * East-bound Longitude: -140.158000
Date/Time Start: 1992-08-29T23:15:00 * Date/Time End: 1992-09-09T02:17:00
Minimum DEPTH, water: 0 m * Maximum DEPTH, water: 0 m
Event(s):
IOS_92-15_B4745 * Latitude Start: 1.150000 * Longitude Start: -140.158000 * Latitude End: 5.441000 * Longitude End: -142.651000 * Date/Time Start: 1992-08-29T23:15:00 * Date/Time End: 1992-09-09T02:17:00 * Campaign: ELT01 * 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:
719 data points
Data
1 Date/Time | 2 Latitude | 3 Longitude | 4 Depth water [m] | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1992-08-29T23:15 | 1.150 | -140.158 | 0 | 25.2 | 1.5908 | 1.4404 | 1.4385 | 0.8739 | 0.4033 | 0.0214 | 0.029900 | 1.743000 | 0.1410 |
1992-08-30T00:58 | 1.150 | -140.158 | 0 | 25.2 | 1.1774 | 1.0941 | 1.0969 | 0.6683 | 0.3227 | 0.0214 | 0.019900 | 1.394000 | 0.1511 |
1992-08-30T00:59 | 1.176 | -140.178 | 0 | 25.2 | 1.1774 | 1.0941 | 1.0969 | 0.6683 | 0.3227 | 0.0214 | 0.019900 | 1.394000 | 0.1511 |
1992-08-30T03:06 | 1.176 | -140.178 | 0 | 25.1 | 0.3758 | 0.3601 | 0.3776 | 0.2056 | 0.1076 | 0.0107 | 0.010000 | 0.548000 | 0.1537 |
1992-08-30T04:50 | 1.238 | -140.286 | 0 | 24.9 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-30T06:27 | 1.258 | -140.322 | 0 | 24.8 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-30T12:01 | 1.317 | -140.428 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-30T13:40 | 1.346 | -140.456 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-30T15:45 | 1.382 | -140.490 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-30T17:29 | 1.404 | -140.516 | 0 | 24.6 | 0.3257 | 0.3324 | 0.3596 | 0.2056 | 0.1076 | 0.0107 | 0.010000 | 0.448000 | 0.1709 |
1992-08-30T23:02 | 1.404 | -140.516 | 0 | 24.8 | 1.5156 | 1.3988 | 1.4385 | 0.8996 | 0.4302 | 0.0214 | 0.029900 | 1.743000 | 0.1597 |
1992-08-31T00:46 | 1.404 | -140.516 | 0 | 24.8 | 1.4029 | 1.2880 | 1.3486 | 0.8225 | 0.4033 | 0.0320 | 0.029900 | 1.643000 | 0.1636 |
1992-08-31T02:19 | 1.404 | -140.516 | 0 | 24.8 | 0.7265 | 0.6786 | 0.7372 | 0.4627 | 0.2151 | 0.0214 | 0.029900 | 0.996000 | 0.1662 |
1992-08-31T04:27 | 1.656 | -140.755 | 0 | 24.6 | 0.0501 | 0.0554 | 0.0539 | 0.0257 | 0.0000 | 0.0000 | 0.010000 | 0.100000 | |
1992-08-31T06:08 | 1.710 | -140.773 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-31T11:48 | 1.854 | -140.872 | 0 | 24.4 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-31T13:28 | 1.886 | -140.907 | 0 | 24.4 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-31T15:25 | 1.931 | -140.942 | 0 | 24.4 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-08-31T17:07 | 1.931 | -140.942 | 0 | 24.4 | 0.0752 | 0.0831 | 0.0899 | 0.0514 | 0.0269 | 0.0000 | 0.010000 | 0.100000 | 0.1709 |
1992-08-31T18:43 | 1.931 | -140.942 | 0 | 24.4 | 0.6639 | 0.6648 | 0.7552 | 0.4884 | 0.2420 | 0.0214 | 0.029900 | 0.797000 | 0.1998 |
1992-08-31T22:50 | 1.931 | -140.942 | 0 | 24.6 | 1.5156 | 1.4265 | 1.5105 | 0.9510 | 0.4571 | 0.0320 | 0.029900 | 1.743000 | 0.1687 |
1992-09-01T02:12 | 2.144 | -141.184 | 0 | 24.8 | 0.7015 | 0.6786 | 0.7372 | 0.4627 | 0.2420 | 0.0214 | 0.029900 | 0.896000 | 0.1944 |
1992-09-01T04:06 | 2.188 | -141.237 | 0 | 24.6 | 0.0501 | 0.0415 | 0.0360 | 0.0257 | 0.0000 | 0.0000 | 0.010000 | 0.050000 | |
1992-09-01T05:47 | 2.240 | -141.261 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-01T11:32 | 2.399 | -141.391 | 0 | 24.4 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-01T13:15 | 2.440 | -141.429 | 0 | 24.4 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-01T16:46 | 2.531 | -141.494 | 0 | 24.4 | 0.0877 | 0.0831 | 0.0899 | 0.0514 | 0.0269 | 0.0000 | 0.010000 | 0.100000 | 0.1709 |
1992-09-01T18:23 | 2.585 | -141.539 | 0 | 24.6 | 0.7265 | 0.7063 | 0.8092 | 0.5141 | 0.2689 | 0.0214 | 0.029900 | 0.847000 | 0.2121 |
1992-09-02T00:21 | 2.795 | -141.653 | 0 | 24.9 | 1.3403 | 1.2326 | 1.3486 | 0.8996 | 0.4302 | 0.0320 | 0.039900 | 1.544000 | 0.1889 |
1992-09-02T01:57 | 2.856 | -141.667 | 0 | 24.9 | 0.6889 | 0.6509 | 0.7372 | 0.4884 | 0.2420 | 0.0214 | 0.029900 | 0.847000 | 0.2055 |
1992-09-02T03:45 | 2.923 | -141.713 | 0 | 24.8 | 0.3006 | 0.2908 | 0.3417 | 0.2056 | 0.1076 | 0.0107 | 0.019900 | 0.448000 | 0.2042 |
1992-09-02T05:27 | 2.981 | -141.727 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-02T11:22 | 3.175 | -141.827 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-02T16:23 | 3.329 | -141.907 | 0 | 24.6 | 0.1002 | 0.0969 | 0.1079 | 0.0771 | 0.0269 | 0.0000 | 0.010000 | 0.149000 | 0.1394 |
1992-09-03T00:09 | 3.588 | -142.036 | 0 | 25.1 | 1.3528 | 1.2188 | 1.3846 | 0.9510 | 0.4571 | 0.0427 | 0.039900 | 1.544000 | 0.2079 |
1992-09-03T01:51 | 3.653 | -142.040 | 0 | 25.1 | 1.0397 | 0.9418 | 1.0789 | 0.7454 | 0.3495 | 0.0427 | 0.039900 | 1.145000 | 0.2050 |
1992-09-03T03:23 | 3.653 | -142.040 | 0 | 24.9 | 0.2881 | 0.2631 | 0.3057 | 0.2056 | 0.1076 | 0.0107 | 0.019900 | 0.398000 | 0.2333 |
1992-09-03T05:06 | 3.653 | -142.040 | 0 | 24.9 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-03T06:41 | 3.653 | -142.040 | 0 | 24.8 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-03T11:08 | 3.653 | -142.040 | 0 | 24.8 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-04T14:17 | 4.258 | -142.174 | 0 | 24.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-04T15:39 | 4.258 | -142.180 | 0 | 24.4 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-04T17:21 | 4.264 | -142.184 | 0 | 24.4 | 0.1002 | 0.0969 | 0.0899 | 0.0514 | 0.0000 | 0.0000 | 0.010000 | 0.100000 | |
1992-09-04T23:45 | 4.329 | -142.218 | 0 | 24.9 | 1.5783 | 1.4404 | 1.4385 | 0.8482 | 0.2689 | 0.0214 | 0.019900 | 1.643000 | 0.0822 |
1992-09-05T01:26 | 4.350 | -142.221 | 0 | 24.9 | 0.7891 | 0.7063 | 0.7193 | 0.4112 | 0.1344 | 0.0107 | 0.010000 | 0.847000 | 0.0843 |
1992-09-05T04:23 | 4.377 | -142.238 | 0 | 24.8 | 0.0125 | 0.0138 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-05T06:03 | 4.394 | -142.245 | 0 | 24.8 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-05T14:07 | 4.429 | -142.307 | 0 | 24.8 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-05T15:16 | 4.429 | -142.307 | 0 | 24.8 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-05T16:58 | 4.446 | -142.328 | 0 | 24.8 | 0.1503 | 0.1385 | 0.1439 | 0.0771 | 0.0269 | 0.0000 | 0.010000 | 0.149000 | |
1992-09-05T18:38 | 4.461 | -142.339 | 0 | 24.9 | 0.9896 | 0.8725 | 0.9350 | 0.5398 | 0.1882 | 0.0107 | 0.019900 | 0.996000 | 0.0996 |
1992-09-05T23:33 | 4.495 | -142.385 | 0 | 25.4 | 1.4781 | 1.2603 | 1.2947 | 0.7197 | 0.2689 | 0.0214 | 0.019900 | 1.544000 | 0.0982 |
1992-09-06T01:15 | 4.490 | -142.383 | 0 | 25.6 | 1.2526 | 1.0803 | 1.1328 | 0.6426 | 0.2420 | 0.0214 | 0.019900 | 1.295000 | 0.1048 |
1992-09-06T04:01 | 4.557 | -142.425 | 0 | 25.4 | 0.2129 | 0.1939 | 0.1978 | 0.1028 | 0.0269 | 0.0000 | 0.010000 | 0.249000 | |
1992-09-06T05:40 | 4.586 | -142.431 | 0 | 25.2 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-06T12:16 | 4.645 | -142.499 | 0 | 25.1 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-06T13:55 | 4.656 | -142.522 | 0 | 25.1 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-06T18:17 | 4.696 | -142.569 | 0 | 25.2 | 0.5010 | 0.4293 | 0.4855 | 0.3084 | 0.1344 | 0.0107 | 0.019900 | 0.697000 | 0.1635 |
1992-09-06T23:19 | 4.765 | -142.620 | 0 | 25.7 | 1.1649 | 0.9002 | 1.0789 | 0.6426 | 0.3227 | 0.0214 | 0.029900 | 1.544000 | 0.1958 |
1992-09-07T01:03 | 4.765 | -142.620 | 0 | 25.7 | 0.8518 | 0.6786 | 0.7912 | 0.4627 | 0.2151 | 0.0214 | 0.019900 | 1.096000 | |
1992-09-07T03:39 | 4.820 | -142.645 | 0 | 25.6 | 0.1503 | 0.1246 | 0.1439 | 0.0771 | 0.0538 | 0.0000 | 0.010000 | 0.199000 | |
1992-09-07T05:21 | 4.840 | -142.664 | 0 | 25.6 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-07T17:55 | 5.025 | -142.742 | 0 | 25.4 | 0.3507 | 0.0692 | 0.2877 | 0.2313 | 0.1344 | 0.0107 | 0.019900 | 0.548000 | |
1992-09-07T23:08 | 5.025 | -142.742 | 0 | 25.7 | 1.0146 | 0.8171 | 0.8811 | 0.6426 | 0.3227 | 0.0320 | 0.039900 | 1.643000 | 0.2227 |
1992-09-08T00:50 | 5.025 | -142.742 | 0 | 25.7 | 0.8643 | 0.7202 | 0.8092 | 0.5141 | 0.2689 | 0.0320 | 0.029900 | 1.345000 | 0.2067 |
1992-09-08T00:52 | 5.025 | -142.742 | 0 | 25.7 | 0.8643 | 0.7202 | 0.8092 | 0.5141 | 0.2689 | 0.0320 | 0.029900 | 1.345000 | 0.2067 |
1992-09-08T03:15 | 5.025 | -142.742 | 0 | 25.7 | 0.2380 | 0.1939 | 0.2338 | 0.1285 | 0.0807 | 0.0107 | 0.010000 | 0.349000 | 0.2388 |
1992-09-08T04:59 | 5.252 | -142.749 | 0 | 25.7 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-08T06:37 | 5.293 | -142.730 | 0 | 25.7 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-08T11:51 | 5.365 | -142.702 | 0 | 25.7 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-08T13:33 | 5.384 | -142.700 | 0 | 25.7 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-08T15:52 | 5.409 | -142.679 | 0 | 25.7 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.010000 | 0.000000 | |
1992-09-08T17:33 | 5.422 | -142.673 | 0 | 25.7 | 0.1002 | 0.0831 | 0.0899 | 0.0514 | 0.0269 | 0.0107 | 0.010000 | 0.149000 | |
1992-09-08T22:55 | 5.422 | -142.673 | 0 | 27.2 | 1.0021 | 0.7894 | 0.8272 | 0.5655 | 0.2420 | 0.0214 | 0.029900 | 1.544000 | 0.1590 |
1992-09-09T00:39 | 5.447 | -142.650 | 0 | 27.3 | 0.7641 | 0.6094 | 0.6114 | 0.3855 | 0.1882 | 0.0214 | 0.019900 | 1.145000 | 0.1606 |
1992-09-09T02:17 | 5.441 | -142.651 | 0 | 27.3 | 0.6514 | 0.4986 | 0.5394 | 0.3341 | 0.1613 | 0.0107 | 0.019900 | 0.996000 | 0.1708 |