Sea Surface Temperature (SST) Standard Deviation of Long-term Mean, 2000-2013 - Hawaii
Sea surface temperature (SST) plays an important role in a number of ecological processes and can vary over a wide range of time scales, from daily to decadal changes. SST influences primary production, species migration patterns, and coral health. If temperatures are anomalously warm for extended periods of time, drastic changes in the surrounding ecosystem can result, including harmful effects such as coral bleaching. This layer represents the standard deviation of SST (degrees Celsius) of the weekly time series from 2000-2013. Three SST datasets were combined to provide continuous coverage from 1985-2013. The concatenation applies bias adjustment derived from linear regression to the overlap periods of datasets, with the final representation matching the 0.05-degree (~5-km) near real-time SST product. First, a weekly composite, gap-filled SST dataset from the NOAA Pathfinder v5.2 SST 1/24-degree (~4-km), daily dataset (a NOAA Climate Data Record) for each location was produced following Heron et al. (2010) for January 1985 to December 2012. Next, weekly composite SST data from the NOAA/NESDIS/STAR Blended SST 0.1-degree (~11-km), daily dataset was produced for February 2009 to October 2013. Finally, a weekly composite SST dataset from the NOAA/NESDIS/STAR Blended SST 0.05-degree (~5-km), daily dataset was produced for March 2012 to December 2013. The standard deviation of the long-term mean SST was calculated by taking the standard deviation over all weekly data from 2000-2013 for each pixel.
Data and Resources
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OGC-WCS
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OGC-WMS
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OGC-WMS-C
WMS
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Metadata Tags
Online Access |
OGC:WCS (OGC Web Coverage Service) These data are available for access with an OGC WCS compatible client OGC:WMS (OGC Web Map Service) These data are available for access with an OGC WMS compatible client
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Distributor | National Center for Ecological Analysis and Synthesis (NCEAS) |
Point of Contact |
Carrie V. Kappel National Center for Ecological Analysis and Synthesis (NCEAS) kappel@nceas.ucsb.edu Online Resource |
Principal Investigator |
Carrie V. Kappel National Center for Ecological Analysis and Synthesis (NCEAS) kappel@nceas.ucsb.edu Online Resource |
Originator |
Kimberly A. Selkoe National Center for Ecological Analysis and Synthesis (NCEAS) selkoe@nceas.ucsb.edu Online Resource |
Resource Provider |
Ocean Tipping Points (OTP) info@oceantippingpoints.org Online Resource |
Publisher |
Pacific Islands Ocean Observing System (PacIOOS) info@pacioos.org Online Resource |
Dataset Point of Contact |
Pacific Islands Ocean Observing System (PacIOOS) info@pacioos.org |
General Documentation | |
Associated Documentation |
Pacific Islands Ocean Observing System (PacIOOS)
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Resource Provider |
Ocean Tipping Points (OTP) |
Date(s) |
creation:
2017-03-14
issued: 2017-03-14 revision: 2017-03-14 creation: 2017-03-14 issued: 2017-03-14 revision: 2017-03-14 creation: 2017-03-14 issued: 2017-03-14 revision: 2017-03-14 creation: 2017-03-14 issued: 2017-03-14 revision: 2017-03-14 |
Purpose | This layer was developed as part of a geospatial database of key anthropogenic pressures to coastal waters of the Main Hawaiian Islands for the Ocean Tipping Points (OTP) project (http://oceantippingpoints.org). Ocean tipping points occur when shifts in human use or environmental conditions result in large, and sometimes abrupt, impacts to marine ecosystems. The ability to predict and understand ocean tipping points can enhance ecosystem management, including critical coral reef management and policies to protect ecosystem services produced by coral reefs. The goal of the Ocean Tipping Points Hawaii case study was to gather, process, and map spatial information on environmental and human-based drivers of coral reef ecosystem conditions. |
Use Limitations |
Please contact the Ocean Tipping Points (OTP) project in advance of applying these data to project work so that the principal investigator, Carrie Kappel (kappel@nceas.ucsb.edu), can track and communicate data uses and ensure no duplicate efforts are underway. The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
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Spatial Bounding Box Coordinates | N: 22.4237406534364° S: 18.75414421694241° E: -154.53930597914805° W: -160.44646121838227° |
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Use Constraints |
Please contact the Ocean Tipping Points (OTP) project in advance of applying these data to project work so that the principal investigator, Carrie Kappel (kappel@nceas.ucsb.edu), can track and communicate data uses and ensure no duplicate efforts are underway. The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
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Lineage Statement | 2017-03-14T00:00:00Z OGC web services (WMS and WFS) enabled by PacIOOS via GeoServer. Original data from source provider may have been reformatted, reprojected, or adjusted in other ways to optimize these capabilities. |
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CF related |