Results 1 - 2 from 2 for degree heating weeks dhw in 0.170 sec.

CHAMP - ICON/CREWS - NOAA's Coral Health and Monitoring Program
Advanced-Very-High-Resolution-Radiometer (AVHRR)-derived sea surface temperature (SST) products have been used to derive bleaching "HotSpot" anomaly charts and bleaching Degree Heating Weeks (DHW) charts as indices of coral bleaching related thermal stress. The HotSpot technique is proving to be highly successful in providing early warnings of coral bleaching on ...
www.coral.noaa.gov

Coral Bleaching: NOAA Watch: NOAA's All-Hazard Monitor: National Oceanic and Atmospheric Administration: U.S. Department of Commerce
Spills Hawaiian Islands Coral Reef Ecosystem Reserve Current Operational Satellite Monitors: Coral Bleaching HotSpots Degree Heating Weeks (DHW) Coral Bleaching NOAA operates two polar-orbiting satellites, each with an infrared sensor ... corals is build-up of warm-water stress over time. We also map this cumulative stress by adding up the HotSpots over a 3-month period. These are called Degree Heating ...
noaawatch.gov