ESA-CCI_Phase2_Standardized_Manual_Visual_Ship-Based_SeaIceObservations_v01
Project: ESA-CCI sea-ice-ecv project phase 2 bi-polar standardized manual visual ship-based sea-ice observations - The European Space Agency - Climate Change Initiative (ESA-CCI) sea-ice Essential Climate Variable (ECV) project, phase 2, (ESA-SICCI2) ran from 2015 through 2018 (see http://esa-cci.ne...
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Format: | Dataset |
Language: | English |
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World Data Center for Climate (WDCC) at DKRZ
2019
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Online Access: | https://dx.doi.org/10.26050/wdcc/esaccipsmvsbsio http://cera-www.dkrz.de/WDCC/ui/Compact.jsp?acronym=ESACCIPSMVSBSIO |
Summary: | Project: ESA-CCI sea-ice-ecv project phase 2 bi-polar standardized manual visual ship-based sea-ice observations - The European Space Agency - Climate Change Initiative (ESA-CCI) sea-ice Essential Climate Variable (ECV) project, phase 2, (ESA-SICCI2) ran from 2015 through 2018 (see http://esa-cci.nersc.no/). The main aim of phase 2 of the ESA-SICCI project was to further enhance development, production and evaluation of satellite-based sea ice ECV data sets, namely of sea-ice concentration and sea-ice thickness. One element of the evaluation of the ECVs produced was the comparison of the sea-ice ECV data sets with manual, visual ship-based observations of the sea-ice cover. For this purpose, within ESA SICCI phase 2, a standardized data set of such observations was created for both polar regions covering the period June 2002 through December 2015. These observations comprise visual, i.e. by human eye, regularly and manually conducted observations of the total sea-ice concentration and various other sea-ice parameters of the three thickest sea-ice types within a radius of one kilometer around the ship while the ship cruises through polar waters. Summary: Polar regions are data sparse regions. Research ships operating in polar regions often record sea-ice conditions during their transects through ice infested waters. Such observations of the sea-ice conditions are often the only information that can be provided in addition to satellite-based estimates of the sea-ice conditions, such as sea-ice concentration or sea-ice thickness. |
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