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