Raes, Eric J; Clementson, Lesley; Bodrossy, Levente; Strutton, Pete; Waite, Anya M (2017): Photosynthetic pigment data in surface waters along 170°W (South Pacific Ocean) in 2016 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.884009, In: Raes, EJ et al. (2017): Pigment and primary productivity on the P15S GO-SHIP transect: From the ice edge to the equator along 170°W [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.884052
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Abstract:
For pigment analysis 4L water was filtered through 25mm Whatman GF/F filters using gentle vacuum filtration with a pressure drop of less than 10 kPa. Samples were snap frozen in liquid nitrogen and stored at -80°C prior to analysis on land. Pigments were analysed using High Performance Liquid Chromatography (HPLC) according to the CSIRO method see Hooker et al. (2012) at the CSIRO laboratories in Hobart. For chlorophyll a analysis, 0.525 L of sample water was gently filtered via vacuum filtration (pressure drop < 10 kPa) on 25 mm Whatman GF/F filters. Chlorophyll a extractions were carried out following acidification according to Parsons et al. (2013). Samples were measured on a Turner Trilogy laboratory fluorometer.
Further details:
Hooker, Stanford B; Clementson, Lesley; Thomas, Crystal S; Schlüter, Louise; Allerup, Merete; Ras, Josephine; Claustre, Hervé; Normandeau, Claire; Cullen, John; Kienast, Markus; Kozlowski, Wendy A; Vernet, Maria; Chakraborty, Sumit; Lohrenz, Steven; Tuel, Merritt; Redalje, Donald; Cartaxana, Paulo; Mendes, Carlos Rafael; Brotas, Vanda; Matondkar, S G Prabhu; Parab, Sushma G; Neeley, Aimee; Egeland, Einar Skarstad (2012): The CSIRO Method. The Fifth SeaWiFS HPLC Analysis Round-Robin Experiment (SeaHARRE-5). NASA Technical Memoir, 98, 44-50, https://oceancolor.gsfc.nasa.gov/docs/technical/SeaHARRE5_HookerEtAl2012.pdf
Parsons, T R; Takahashi, M; Hargrave, B (2013): Biological Oceanographic Processes - 3rd Edition. Elsevier, https://shop.elsevier.com/books/biological-oceanographic-processes/parsons/978-0-08-030765-7
Project(s):
Biological Oceanography @ AWI (AWI_BioOce)
Coverage:
Median Latitude: -33.926354 * Median Longitude: -170.285181 * South-bound Latitude: -66.334700 * West-bound Longitude: -174.655000 * North-bound Latitude: -0.005200 * East-bound Longitude: -168.747200
Date/Time Start: 2016-05-04T09:54:00 * Date/Time End: 2016-06-24T06:46:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 5 m
Event(s):
IN2016-V03_2 * Latitude: -66.334700 * Longitude: -169.999500 * Date/Time: 2016-05-04T09:54:00 * Elevation: -3308.0 m * Location: South Pacific Ocean * Campaign: IN2016-V03 * Basis: Investigator (2014) * Method/Device: Water sample (WS) * Comment: Time is UTC
IN2016-V03_3 * Latitude: -65.667500 * Longitude: -170.010700 * Date/Time: 2016-05-05T04:29:00 * Elevation: -3317.0 m * Location: South Pacific Ocean * Campaign: IN2016-V03 * Basis: Investigator (2014) * Method/Device: Water sample (WS) * Comment: Time is UTC
IN2016-V03_5 * Latitude: -64.501300 * Longitude: -170.005700 * Date/Time: 2016-05-05T22:59:00 * Elevation: -2360.0 m * Location: South Pacific Ocean * Campaign: IN2016-V03 * Basis: Investigator (2014) * Method/Device: Water sample (WS) * Comment: Time is UTC
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2185 data points
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