Collins, James R; Marchetti, Adrian; Ducklow, Hugh W; Van Mooy, Benjamin A S (2017): Daily underwater doses of ultraviolet-B (290-315 nm) and ultraviolet-A radiation (315-400 nm) at Palmer Station, Antarctica [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.879579, In supplement to: Collins, James R; Fredricks, Helen F; Bowman, Jeff S; Ward, Collin P; Moreno, Carly; Longnecker, Krista; Marchetti, Adrian; Hansel, Colleen M; Ducklow, Hugh W; Van Mooy, Benjamin A S (2018): The molecular products and biogeochemical significance of lipid photooxidation in West Antarctic surface waters. Geochimica et Cosmochimica Acta, 232, 244-264, https://doi.org/10.1016/j.gca.2018.04.030
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Abstract:
Doses were calculated from continuous in situ irradiance observations made with an Ocean Optics Jaz spectrophotometer (ILX-511B detector; Ocean Optics Inc., Dunedin, FL, USA). Incident irradiances were recorded at 0.3 nm bandwidth using an upward-facing plane irradiance cosine corrector (180° field of view) and 10 m fiber optic cable. The instrument was factory calibrated prior to deployment for absolute irradiance measurements from 210-850 nm. Irradiances were recorded at 1 min. intervals. These in situ daily doses may be compared to incident daily UV doses recorded as part of the U.S. National Oceanic and Atmospheric Administration's (NOAA) Antarctic UV Monitoring Network; the NOAA dosage data are available at https://www.esrl.noaa.gov/gmd/grad/antuv/
Coverage:
Latitude: -64.766670 * Longitude: -64.050000
Date/Time Start: 2013-10-21T00:00:00 * Date/Time End: 2013-12-20T00:00:00
Minimum DEPTH, water: 0.6 m * Maximum DEPTH, water: 0.6 m
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, water | Depth water | m | Collins, James R | Geocode | |
2 | DATE/TIME | Date/Time | Collins, James R | Geocode | ||
3 | Ultraviolet-b radiation, dose daily | UV-b dose | kJ/m2/day | Collins, James R | 290-315 nm | |
4 | Ultraviolet-a radiation, dose daily | UV-a dose | kJ/m2/day | Collins, James R | 315-400 nm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
70 data points
Data
1 Depth water [m] | 2 Date/Time | 3 UV-b dose [kJ/m2/day] | 4 UV-a dose [kJ/m2/day] |
---|---|---|---|
0.6 | 2013-10-21 | 8.59 | 286.89 |
0.6 | 2013-10-22 | 12.92 | 365.38 |
0.6 | 2013-10-23 | 12.98 | 369.11 |
0.6 | 2013-10-24 | 12.58 | 386.93 |
0.6 | 2013-10-25 | 11.51 | 378.43 |
0.6 | 2013-10-26 | 10.32 | 359.14 |
0.6 | 2013-10-27 | 11.86 | 387.30 |
0.6 | 2013-10-28 | 13.75 | 435.29 |
0.6 | 2013-10-29 | 8.30 | 279.11 |
0.6 | 2013-11-08 | 16.93 | 496.04 |
0.6 | 2013-11-09 | 14.57 | 464.36 |
0.6 | 2013-11-10 | 20.97 | 591.15 |
0.6 | 2013-11-15 | 21.47 | 658.81 |
0.6 | 2013-11-16 | 15.38 | 512.85 |
0.6 | 2013-11-17 | 11.95 | 391.28 |
0.6 | 2013-11-18 | 16.75 | 487.63 |
0.6 | 2013-11-19 | 22.27 | 583.27 |
0.6 | 2013-11-20 | 26.89 | 657.03 |
0.6 | 2013-11-21 | 13.22 | 353.03 |
0.6 | 2013-11-22 | 16.42 | 413.22 |
0.6 | 2013-11-23 | 17.35 | 441.63 |
0.6 | 2013-11-24 | 17.62 | 456.40 |
0.6 | 2013-11-25 | 16.35 | 478.56 |
0.6 | 2013-11-26 | 22.62 | 624.04 |
0.6 | 2013-11-27 | 18.62 | 514.32 |
0.6 | 2013-11-28 | 22.59 | 625.66 |
0.6 | 2013-11-29 | 16.49 | 520.90 |
0.6 | 2013-11-30 | 16.61 | 576.46 |
0.6 | 2013-12-01 | 17.96 | 600.30 |
0.6 | 2013-12-02 | 15.35 | 536.33 |
0.6 | 2013-12-16 | 17.14 | 473.39 |
0.6 | 2013-12-17 | 19.66 | 534.80 |
0.6 | 2013-12-18 | 20.36 | 543.44 |
0.6 | 2013-12-19 | 20.67 | 556.71 |
0.6 | 2013-12-20 | 26.35 | 692.10 |