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Sources of Ocean Satellite Images & Data Ricardo Letelier & Jasmine Nahorniak.

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Presentation on theme: "Sources of Ocean Satellite Images & Data Ricardo Letelier & Jasmine Nahorniak."— Presentation transcript:

1 Sources of Ocean Satellite Images & Data Ricardo Letelier & Jasmine Nahorniak

2 Sources of Data & Images Used by Workshop Attendees results of the pre-workshop survey NOAA NESDIShttp://www.nesdis.noaa.gov NOAA CoastWatchhttp://www.coastwatch.noaa.gov NOAA CLASShttp://www.class.noaa.gov NASA OceanColorhttp://oceancolor.gsfc.nasa.gov NASA PO.DAAChttp://podaac.jpl.nasa.gov NASA Giovannihttp://disc.sci.gsfc.nasa.gov/giovanni USGS GloVishttp://glovis.usgs.gov USGS EarthExplorerhttp://earthexplorer.usgs.gov ESA Rolling Archivehttps://earth.esa.int/web/guest/data-access/online- archives AVISOhttp://www.aviso.oceanobs.com/en/ IKONOS/Spatial Solutions Direct broadcast receiving stations in Japan Pacific Fish Traxhttp://pacificfishtrax.org

3 Company / AgencyCostRegion RipCharts ripcharts.com $99 / yearUSA, Australia ROFFS™ roffs.com $65 / analysis $2250 /season Eastern USA, Gulf of Mexico Hilton’s Fishing Charts, LLC realtime-navigator.com $200 / yearUSA Offshore Satellite Services offshoresatelliteservices.com $200 / 10 analyses $900 / year Northeast USA Terrafin Satellite Imaging terrafin.com $99 / yearUSA, Mexica, Central America ClearPoint International, LLC clearpointweather.com $79 / 30 days $499 / year global FishTrack fishtrack.com $14.95 / month $79.95 / year USA and several other regions SeaView (Ocean Imaging) seaviewfishing.com $368 / month $1859 / 6 months global SeaStar (GeoEye) geoeye.com/seastar $500 / monthglobal NANOOS Visualization System nvs.nanoos.org freePacific Northwest Disclaimer: The purpose of this list is to provide an overview of the current providers of fisheries satellite imagery. This list is likely incomplete and may not be up-to-date. No endorsement is intended. More Sources of Images

4 RipCharts (Texas, www.ripcharts.com)www.ripcharts.com.

5 Terrafin Satellite Imaging (California, www.terrafin.com)www.terrafin.com.

6 Hilton’s Fishing Charts, LLC (Texas, www.realtime-navigator.com)www.realtime-navigator.com

7 ROFFS™ (Florida, www.roffs.com)www.roffs.com

8 SeaView (Ocean Imaging, California, www.seaviewfishing.com )www.seaviewfishing.com.

9 CoastWatch (California, coastwatch.noaa.gov )coastwatch.noaa.gov.

10 NANOOS Visualization System (nvs.nanoos.org )nvs.nanoos.org

11 Colorado Center for Astrophysical Research (http://eddy.colorado.edu/ccar/data_viewer/index )http://eddy.colorado.edu/ccar/data_viewer/index

12 Satellite Data Generally Used in Images for Fisheries SST NOAA 15 – 18 1.1 km resolution infrared total of 4-12 images per day Chlorophyll & True Color MODIS-AQUA, MODIS-TERRA, VIRRS 1-2 images per day True Color MODIS-AQUA, MODIS-TERRA 1-2 images per day Altimetry Jason2, Cryosat2 Other Data Used buoy Data - Temperature - Wave data - Wind - Salinity Topography/bathymetry meteorological data weather forecasts fishing reports oil rig reports Argo Floats Seaglider data

13 Questions to Address: - What do you look for in a data source? -What products characteristics are important: - image types - speed - ease interpretation - cost.... ? How can the data sources be improved to help you with your work?

14 Front Detection and Persistence Analysis Kirchers et al.

15

16 River Plume Detection and Sea Surface Salinity proxy From: Palacios et al. (2009)

17 Spectral signatures as a tracking tool From: Sackmann & Perry (2009)

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