Sources of Ocean Satellite Images & Data Ricardo Letelier & Jasmine Nahorniak.
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rces of Ocean Satelli Images & Data Ricardo Letelier & Jasmine Nahorniak
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Transcript of Sources of Ocean Satellite Images & Data Ricardo Letelier & Jasmine Nahorniak.
Sources of Ocean Satellite Images & DataRicardo Letelier & Jasmine Nahorniak
Sources of Data & Images Used by Workshop Attendeesresults of the pre-workshop survey
NOAA NESDIS http://www.nesdis.noaa.gov
NOAA CoastWatch http://www.coastwatch.noaa.gov
NOAA CLASS http://www.class.noaa.gov
NASA OceanColor http://oceancolor.gsfc.nasa.gov
NASA PO.DAAC http://podaac.jpl.nasa.gov
NASA Giovanni http://disc.sci.gsfc.nasa.gov/giovanni
USGS GloVis http://glovis.usgs.gov
USGS EarthExplorer http://earthexplorer.usgs.gov
ESA Rolling Archive https://earth.esa.int/web/guest/data-access/online-archives
AVISO http://www.aviso.oceanobs.com/en/
IKONOS/Spatial Solutions
Direct broadcast receiving stations in Japan
Pacific Fish Trax http://pacificfishtrax.org
Company / Agency Cost RegionRipCharts ripcharts.com
$99 / year USA, Australia
ROFFS™ roffs.com
$65 / analysis$2250 /season
Eastern USA, Gulf of Mexico
Hilton’s Fishing Charts, LLC realtime-navigator.com
$200 / year USA
Offshore Satellite Services offshoresatelliteservices.com
$200 / 10 analyses$900 / year
Northeast USA
Terrafin Satellite Imaging terrafin.com
$99 / year USA, 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 / month global
NANOOS Visualization System nvs.nanoos.org
free Pacific 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
Colorado Center for Astrophysical Research (http://eddy.colorado.edu/ccar/data_viewer/index )
Satellite Data Generally Used in Images for Fisheries
SSTNOAA 15 – 181.1 km resolutioninfraredtotal of 4-12 images per day
Chlorophyll & True Color MODIS-AQUA, MODIS-TERRA, VIRRS1-2 images per day
True ColorMODIS-AQUA, MODIS-TERRA1-2 images per day
AltimetryJason2, Cryosat2
Other Data Used
buoy Data - Temperature - Wave data - Wind - Salinity
Topography/bathymetry
meteorological dataweather forecasts
fishing reportsoil rig reports
Argo FloatsSeaglider data
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?
Front Detection and Persistence Analysis
Kirchers et al.
River Plume Detection and Sea Surface Salinity proxy
From: Palacios et al. (2009)
Spectral signatures as a tracking tool
From: Sackmann & Perry (2009)
