Palmer, Molly A; Arrigo, Kevin R; Mundy, Christopher John; Ehn, Jens K; Gosselin, Michel; Barber, David G; Martin, Johannie; Alou, Eva; Roy, Suzanne; Tremblay, Jean-Éric (2011): (Table 1) Physicochemical characteristics of water samples obtained during a CCGS Amundsen cruise to Cape Bathurst polynya in 2008 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817837, In supplement to: Palmer, MA et al. (2011): Spatial and temporal variation of photosynthetic parameters in natural phytoplankton assemblages in the Beaufort Sea, Canadian Arctic. Polar Biology, 34(12), 1915-1928, https://doi.org/10.1007/s00300-011-1050-x
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Coverage:
Median Latitude: 70.982250 * Median Longitude: -127.564000 * South-bound Latitude: 69.780000 * West-bound Longitude: -133.743000 * North-bound Latitude: 72.660000 * East-bound Longitude: -123.010000
Date/Time Start: 2008-06-08T00:00:00 * Date/Time End: 2008-07-04T00:00:00
Minimum DEPTH, water: 2.0 m * Maximum DEPTH, water: 62.0 m
Event(s):
CFL08_405B-1 * Latitude: 70.667000 * Longitude: -123.010000 * Date/Time Start: 2008-06-01T00:00:00 * Date/Time End: 2008-07-31T00:00:00 * Elevation: -562.0 m * Location: Amundsen Gulf, Canada * Campaign: CCGSA_4-10_CFL08 (Circumpolar Flaw Lead Leg 4-10a) * Basis: CCGS Amundsen * Method/Device: Multiple investigations (MULT)
CFL08_421-2 * Latitude: 71.482000 * Longitude: -133.743000 * Date/Time: 2008-07-01T00:00:00 * Elevation: -1142.0 m * Location: Beaufort Sea * Campaign: CCGSA_4-10_CFL08 (Circumpolar Flaw Lead Leg 4-10a) * Basis: CCGS Amundsen * Method/Device: Multiple investigations (MULT)
CFL08_435 * Latitude: 71.072000 * Longitude: -133.666000 * Date/Time Start: 2008-06-01T00:00:00 * Date/Time End: 2008-07-31T00:00:00 * Elevation: -292.0 m * Location: Beaufort Sea * Campaign: CCGSA_4-10_CFL08 (Circumpolar Flaw Lead Leg 4-10a) * Basis: CCGS Amundsen * Method/Device: Multiple investigations (MULT)
Comment:
Percent surface transmitted PAR calculated as fraction incident surface PAR remaining at sample depth, Ed(PAR)/Es(PAR). Depths for samples taken under ice cover are measured relative to open water sea surface height.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | DATE/TIME | Date/Time | Geocode | |||
| 5 | Station label | Station | Palmer, Molly A | |||
| 6 | Elevation, mean | Elev mean | m a.s.l. | Palmer, Molly A | ||
| 7 | Mixed layer depth | MLD | m | Palmer, Molly A | # = estimated from nearest day HyperOCR cast | |
| 8 | DEPTH, water | Depth water | m | Geocode | ||
| 9 | Temperature, water | Temp | °C | Palmer, Molly A | ||
| 10 | Salinity | Sal | Palmer, Molly A | in psu | ||
| 11 | Nitrate and Nitrite | [NO3]- + [NO2]- | µmol/l | Palmer, Molly A | ||
| 12 | Ammonium | [NH4]+ | µmol/l | Palmer, Molly A | ||
| 13 | Silicate | Si(OH)4 | µmol/l | Palmer, Molly A | ||
| 14 | Phosphate | [PO4]3- | µmol/l | Palmer, Molly A | ||
| 15 | Chlorophyll a | Chl a | mg/m3 | Palmer, Molly A | ||
| 16 | Depth of the euphotic zone | z(eu) | m | Palmer, Molly A | depth where light was 0.2% of surface PAR; data for station 405B was estimated from CTD logs; # = estimated from nearest day HyperOCR cast | |
| 17 | Radiation, photosynthetically active | PAR | % | Palmer, Molly A | % surface transmitted PAR; # = estimated from nearest day HyperOCR cast |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
164 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Date/Time | 5 Station | 6 Elev mean [m a.s.l.] | 7 MLD [m] | 8 Depth water [m] | 9 Temp [°C] | 10 Sal | 11 [NO3]- + [NO2]- [µmol/l] | 12 [NH4]+ [µmol/l] | 13 Si(OH)4 [µmol/l] | 14 [PO4]3- [µmol/l] | 15 Chl a [mg/m3] | 16 z(eu) [m] | 17 PAR [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Darnley_Bay08 | 69.780 | -123.588 | 2008-06-08 | DB7 | -80 | #32 | 2.0 | 0.17 | 0.09 | 7.55 | 0.83 | 2.12 | #35 | #10.20 | ||
| Darnley_Bay08 | 69.780 | -123.588 | 2008-06-09 | DB7 | -80 | 32 | 8.6 | -1.06 | 32.50 | 2.05 | 0.25 | 18.14 | 1.17 | 6.36 | 35 | 2.60 |
| Darnley_Bay08 | 69.780 | -123.588 | 2008-06-12 | DB7 | -80 | 38 | 10.5 | -0.91 | 32.24 | 6.11 | 0.37 | 17.61 | 0.65 | 24.20 | 16 | 1.20 |
| Darnley_Bay08 | 69.780 | -123.588 | 2008-06-18 | DB7 | -80 | 22 | 34.0 | -0.72 | 32.28 | 5.16 | 0.35 | 12.09 | 0.99 | 24.00 | 26 | 0.04 |
| Franklin_Bay08 | 70.050 | -126.069 | 2008-06-14 | FB1 | -98 | 27 | 22.0 | -1.46 | 32.18 | 4.15 | 0.69 | 11.21 | 1.01 | 0.64 | 37 | 0.50 |
| Franklin_Bay08 | 70.050 | -126.069 | 2008-06-14 | FB3 | -105 | 25 | 20.0 | -1.45 | 32.09 | 6.24 | 0.71 | 14.69 | 1.10 | 0.49 | 27 | 0.30 |
| Franklin_Bay08 | 70.050 | -126.069 | 2008-06-15 | FB5 | -107 | 15 | 17.2 | -1.06 | 31.80 | 5.82 | 0.90 | 13.84 | 1.09 | 2.36 | 33 | 0.80 |
| Franklin_Bay08 | 70.050 | -126.069 | 2008-06-16 | FB5 | -107 | #15 | 2.0 | 0.11 | 0.04 | 3.21 | 0.74 | 2.11 | #33 | #10.00 | ||
| CFL08_405B-1 | 70.667 | -123.010 | 2008-06-10 | 405B | -562 | 36 | 36.0 | -1.27 | 31.67 | 2.51 | 0.10 | 8.33 | 0.79 | 0.69 | 60 | 3.10 |
| CFL08_1216-1 | 70.619 | -127.736 | 2008-06-23 | 1216 | -158 | 10 | 33.4 | -1.31 | 31.90 | 3.56 | 0.18 | 8.32 | 0.95 | 2.67 | 64 | 2.10 |
| CFL08_1200 | 71.528 | -124.340 | 2008-06-27 | 1200 | -199 | 13 | 37.0 | -1.25 | 31.72 | 0.96 | 0.09 | 8.22 | 0.85 | 0.80 | 61 | 1.70 |
| CFL08_421-2 | 71.482 | -133.743 | 2008-07-01 | 421 | -1142 | 13 | 62.0 | -1.22 | 32.04 | 0.87 | 0.08 | 2.83 | 1.43 | 4.83 | 65 | 0.30 |
| CFL08_435 | 71.072 | -133.666 | 2008-07-02 | 435 | -292 | 7 | 50.0 | -1.00 | 31.38 | 0.94 | 0.23 | 6.86 | 0.66 | 1.58 | 51 | 0.20 |
| CFL08_6006-2 | 72.660 | -128.360 | 2008-07-04 | 6006 | -222 | 14 | 51.0 | -1.23 | 31.95 | 4.75 | 0.06 | 3.29 | 1.01 | 3.26 | 62 | 1.00 |