Evaluation of the Harmful Algal Bloom Mapping System (Habmaps) and Bulletin

By: Nasa, National Aeronautics and Space Adm

The National Oceanic and Atmospheric Administration (NOAA) Harmful Algal Bloom (HAB) Mapping System and Bulletin provide a Web-based geographic information system (GIS) and an e-mail alert system that allow the detection, monitoring, and tracking of HABs in the Gulf of Mexico. NASA Earth Science data that potentially support HABMapS/Bulletin requirements include ocean color, sea surface temperature (SST), salinity, wind fields, precipitation, water surface elevation, and ocean currents. Modeling contributions include ocean circulation, wave/currents, along-shore current regimes, and chlorophyll modeling (coupled to imagery). The most immediately useful NASA contributions appear to be the 1-km Moderate Resolution Imaging Spectrometer (MODIS) chlorophyll and SST products and the (presently used) SeaWinds wind vector data. MODIS pigment concentration and SST data are sufficiently mature to replace imagery currently used in NOAA HAB applications. The large file size of MODIS data is an impediment to NOAA use and modified processing schemes would aid in NOAA adoption of these products for operational HAB forecasting.Hall, Callie and Zanoni, Vicki and Estep, Leland and Terrie, Gregory and D'Sa, Eurico and Pagnutti, MaryStennis Space CenterALGAE; NOAA SATELLITES; EARTH SCIENCES; MAPPING; COASTS; REMOTE SENSING; OCEANOGRAPHY; GEOGRAPHIC INFORMATION SYSTEMS; CHLOROPHYLLS; SEA SURFACE TEMPERATURE; WATER COLOR; SALINITY; HYDRODYNAMICS; MODIS (RADIOMETRY); WIND VELOCITY; COASTAL CURRENTS

• Format: Paperback
• Language: English
• ISBN: 1723834726
• ISBN13: 9781723834721
• Release Date: January 1
• Publisher: Independently Published
• Length: 50 Pages
• Weight: 0.31 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"