<?xml version="1.0" encoding="UTF-8"?><!--*** Generated from internal PANGAEA metadata schema by dif.xslt ***--><DIF xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.4.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/">
<Entry_ID>PANGAEA_883906</Entry_ID>
<Entry_Title>Photosynthetic pigment data from the Southeast Indian Ocean (2012-2013)</Entry_Title>
<Data_Set_Citation>
<Dataset_Creator>Raes, Eric J; Clementson, Lesley; Strutton, Pete; Waite, Anya M</Dataset_Creator>
<Dataset_Title>Photosynthetic pigment data from the Southeast Indian Ocean (2012-2013)</Dataset_Title>
<Dataset_Release_Date>2017-12-11</Dataset_Release_Date>
<Dataset_Publisher>PANGAEA</Dataset_Publisher>
<Data_Presentation_Form>Dataset</Data_Presentation_Form>
<Online_Resource>https://doi.pangaea.de/10.1594/PANGAEA.883906</Online_Resource>
</Data_Set_Citation>
<Personnel>
<Role>Investigator</Role>
<First_Name>Eric J</First_Name>
<Last_Name>Raes</Last_Name>
<Email>ejraes@gmail.com</Email>
</Personnel>
<Discipline>
<Discipline_Name>Earth Science</Discipline_Name>
</Discipline>
<Parameters>
<Detailed_Variable>Event label</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Latitude of event</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Longitude of event</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Sample code/label</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Date/Time local</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>DEPTH, water</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Chlorophyll c3</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Chlorophyll c2</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Peridinin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>19-Butanoyloxyfucoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Fucoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Neoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Prasinoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Violaxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>19-Hexanoyloxyfucoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Astaxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Diadinoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Antheraxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Alloxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Diatoxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Zeaxanthin</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Divinyl chlorophyll b</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Chlorophyll b</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Divinyl chlorophyll a</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Monovinyl chlorophyll a</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>alpha-Carotene + beta-Carotene</Detailed_Variable>
</Parameters>
<ISO_Topic_Category>geoscientificInformation</ISO_Topic_Category>
<Keyword>CTD/Rosette</Keyword>
<Keyword>SS2012T06</Keyword>
<Keyword>SS2012T06-D13_SFC</Keyword>
<Keyword>SS2012T06-D15_SFC</Keyword>
<Keyword>SS2012T06-D20_SFC</Keyword>
<Keyword>SS2012T06-D22_SFC</Keyword>
<Keyword>SS2012T06-D29_SFC</Keyword>
<Keyword>SS2012T06-D3_SFC</Keyword>
<Keyword>SS2012T06-D34_SFC</Keyword>
<Keyword>SS2012T06-D40_SFC</Keyword>
<Keyword>SS2012T06-D42_SFC</Keyword>
<Keyword>SS2012V04</Keyword>
<Keyword>SS2012V04-10</Keyword>
<Keyword>SS2012V04-17</Keyword>
<Keyword>SS2012V04-19</Keyword>
<Keyword>SS2012V04-2</Keyword>
<Keyword>SS2012V04-20</Keyword>
<Keyword>SS2012V04-21</Keyword>
<Keyword>SS2012V04-23</Keyword>
<Keyword>SS2012V04-25</Keyword>
<Keyword>SS2012V04-26</Keyword>
<Keyword>SS2012V04-27</Keyword>
<Keyword>SS2012V04-28</Keyword>
<Keyword>SS2012V04-28_SFC</Keyword>
<Keyword>SS2012V04-29</Keyword>
<Keyword>SS2012V04-30</Keyword>
<Keyword>SS2012V04-31</Keyword>
<Keyword>SS2012V04-32</Keyword>
<Keyword>SS2012V04-33</Keyword>
<Keyword>SS2012V04-6</Keyword>
<Keyword>SS2012V04-FT_1_SFC</Keyword>
<Keyword>SS2012V04-FT_13_SFC</Keyword>
<Keyword>SS2012V04-FT_17_SFC</Keyword>
<Keyword>SS2012V04-FT_18_SFC</Keyword>
<Keyword>SS2012V04-FT_23_SFC</Keyword>
<Keyword>SS2012V04-FT_27_SFC</Keyword>
<Keyword>SS2012V04-FT_3_SFC</Keyword>
<Keyword>SS2012V04-FT_6_SFC</Keyword>
<Keyword>SS2012V04-FT_7_SFC</Keyword>
<Keyword>SS2012V04-FT_8_SFC</Keyword>
<Keyword>SS2012V04-FT_9_SFC</Keyword>
<Keyword>SS2013V04</Keyword>
<Keyword>SS2013V04-10</Keyword>
<Keyword>SS2013V04-14</Keyword>
<Keyword>SS2013V04-15</Keyword>
<Keyword>SS2013V04-18</Keyword>
<Keyword>SS2013V04-22</Keyword>
<Keyword>SS2013V04-23</Keyword>
<Keyword>SS2013V04-24</Keyword>
<Keyword>SS2013V04-26</Keyword>
<Keyword>SS2013V04-27</Keyword>
<Keyword>SS2013V04-30</Keyword>
<Keyword>SS2013V04-31</Keyword>
<Keyword>SS2013V04-32</Keyword>
<Keyword>SS2013V04-33</Keyword>
<Keyword>SS2013V04-34</Keyword>
<Keyword>SS2013V04-35</Keyword>
<Keyword>SS2013V04-36</Keyword>
<Keyword>SS2013V04-37</Keyword>
<Keyword>SS2013V04-39</Keyword>
<Keyword>SS2013V04-41</Keyword>
<Keyword>SS2013V04-43</Keyword>
<Keyword>SS2013V04-48</Keyword>
<Keyword>SS2013V04-58</Keyword>
<Keyword>SS2013V04-7</Keyword>
<Keyword>SS2013V04-RAMA_1</Keyword>
<Keyword>SS2013V04-UWY2</Keyword>
<Keyword>SS2013V04-UWY3</Keyword>
<Keyword>SS2013V04-UWY4</Keyword>
<Keyword>SS2013V04-UWY5</Keyword>
<Keyword>SS2013V04-UWY6</Keyword>
<Sensor_Name>
<Long_Name>High Performance Liquid Chromatography (HPLC)</Long_Name>
</Sensor_Name>
<Source_Name>
<Long_Name>Southern Surveyor</Long_Name>
</Source_Name>
<Temporal_Coverage>
<Start_Date>2012-08-11</Start_Date>
<Stop_Date>2013-07-23</Stop_Date>
</Temporal_Coverage>
<Data_Set_Progress>Complete</Data_Set_Progress>
<Spatial_Coverage>
<Southernmost_Latitude>-32.921</Southernmost_Latitude>
<Northernmost_Latitude>-14.792</Northernmost_Latitude>
<Westernmost_Longitude>99.9488</Westernmost_Longitude>
<Easternmost_Longitude>122.291</Easternmost_Longitude>
<Minimum_Depth>4.4 m (DEPTH, water)</Minimum_Depth>
<Maximum_Depth>175.0 m (DEPTH, water)</Maximum_Depth>
</Spatial_Coverage>
<Project>
<Short_Name>AWI_BioOce</Short_Name>
<Long_Name>Biological Oceanography @ AWI</Long_Name>
</Project>
<Access_Constraints>unrestricted</Access_Constraints>
<Use_Constraints>CC-BY-3.0: Creative Commons Attribution 3.0 Unported</Use_Constraints>
<Data_Set_Language>English</Data_Set_Language>
<Data_Center>
<Data_Center_Name>
<Short_Name>PANGAEA</Short_Name>
<Long_Name>Data Publisher for Earth &amp; Environmental Science</Long_Name>
</Data_Center_Name>
<Data_Center_URL>https://www.pangaea.de/</Data_Center_URL>
<Personnel>
<Role>Data Center Contact</Role>
<First_Name>Michael</First_Name>
<Last_Name>Diepenbroek</Last_Name>
<Email>info@pangaea.de</Email>
<Contact_Address>
<Address>Leobener Str.</Address>
<City>Bremen</City>
<Province_or_State>Bremen</Province_or_State>
<Postal_Code>28359</Postal_Code>
<Country>Germany</Country>
</Contact_Address>
</Personnel>
</Data_Center>
<Distribution>
<Distribution_Media>online</Distribution_Media>
<Distribution_Size>1980 data points</Distribution_Size>
<Distribution_Format>text/tab-separated-values</Distribution_Format>
</Distribution>
<Reference>Raes, Eric J; Thompson, Peter A; McInnes, Allison S; Nguyen, Hoang Minh; Hardman-Mountford, Nicolas J; Waite, Anya M (2015): Sources of new nitrogen in the Indian Ocean. Global Biogeochemical Cycles, 29(8), 1283-1297, https://doi.org/10.1002/2015GB005194</Reference>
<Reference>Raes, Eric J; Waite, Anya M; McInnes, Allison S; Olsen, Hannipoula; Nguyen, Hoang Minh; Hardman-Mountford, Nicolas J; Thompson, Peter A (2014): Changes in latitude and dominant diazotrophic community alter N2 fixation. Marine Ecology Progress Series, 516, 85-102, https://doi.org/10.3354/meps11009</Reference>
<Reference>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</Reference>
<Summary>Pigment data from the RV Southern Surveyor expeditions: SS2012_v04, SS2012_T06 and SS2012_v04 

We analysed patterns in phytoplankton community composition as indicated by the pigment composition. 

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. 

Biochemical data are stored at the Marlin CSIRO database: 
http://www.marlin.csiro.au/geonetwork/srv/eng/search#fast=index&amp;from=1&amp;to=10&amp;hitsperpage=10 ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.883906"!</Summary>
<Related_URL>
<URL>https://doi.org/10.1002/2015GB005194</URL>
<Description>Sources of new nitrogen in the Indian Ocean</Description>
</Related_URL>
<Related_URL>
<URL>https://doi.org/10.3354/meps11009</URL>
<Description>Changes in latitude and dominant diazotrophic community alter N2 fixation</Description>
</Related_URL>
<Related_URL>
<URL>https://en.wikipedia.org/wiki/High-performance_liquid_chromatography</URL>
<Description>High Performance Liquid Chromatography (HPLC)</Description>
</Related_URL>
<Related_URL>
<URL>https://en.wikipedia.org/wiki/ISO_8601</URL>
<Description>Date/Time local</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32178.d001</URL>
<Description>19-Butanoyloxyfucoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32179.d001</URL>
<Description>19-Hexanoyloxyfucoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32180.d001</URL>
<Description>Alloxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32181.d001</URL>
<Description>Antheraxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32182.d001</URL>
<Description>Astaxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32188.d001</URL>
<Description>Chlorophyll b</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32190.d001</URL>
<Description>Chlorophyll c2</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32190.d001</URL>
<Description>Chlorophyll c3</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32197.d001</URL>
<Description>Diadinoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32198.d001</URL>
<Description>Diatoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32200.d001</URL>
<Description>Divinyl chlorophyll a</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32201.d001</URL>
<Description>Divinyl chlorophyll b</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32205.d001</URL>
<Description>Fucoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32219.d001</URL>
<Description>Neoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32221.d001</URL>
<Description>Peridinin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32227.d001</URL>
<Description>Prasinoxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32234.d001</URL>
<Description>Violaxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://hdl.handle.net/10013/epic.32235.d001</URL>
<Description>Zeaxanthin</Description>
</Related_URL>
<Related_URL>
<URL>https://www.awi.de/en/science/biosciences/polar-biological-oceanography.html</URL>
<Description>AWI_BioOce</Description>
</Related_URL>
<Metadata_Name>DIF</Metadata_Name>
<Metadata_Version>9.4</Metadata_Version>
<DIF_Creation_Date>2017-12-11</DIF_Creation_Date>
<Last_DIF_Revision_Date>2026-08-20</Last_DIF_Revision_Date>
</DIF>
