20260410 15184400 1.0 TRUE 150000000 5000 ItemDescription <div style='text-align:Left;'><div><div>Dates of Images:04/24/24, 04/26/24, 04/28/24, 05/01/24, 05/06/24, 05/08/24, 05/09/24, 05/14/24, 05/19/24 (GMT)Summary:GeoTiff files with water depth above baselevel for dates noted above. Coverage varies by date and gaps exist due to clouds, sensor issues, etc.; pixels with no depth value are not necessarily water-free. Details on product generation workflow are included in the attached powerpoint slides.Suggested Use:Image values are water depths in meters above the pre-event water surface level. High values indicate deep water while low values indicate shallow waterSatellite/Sensor/Resoolution:Data used to generate the product (OPERA L3 DSWx HLS v1 water mask and ALOS World 3D 30m DEM) were collected at 30 m spatial resolution. The product has a spatial resolution of 30 m and a temporal resolution of 1-5 days.Credits:NASA-JPL/Caltech ARIA/OPERA team, Copernicus Sentinel Data, Landsat, processing by Karin Lehnigk (karin.e.lehnigk@nasa.gov)</div></div></div> NASA-JPL/Caltech ARIA/OPERA team, Copernicus Sentinel Data, Landsat, processing by Karin Lehnigk (karin.e.lehnigk@nasa.gov) <div style='text-align:Left;'><div>NASA data and products are freely available to federal, state, public, non-profit and commercial users. This information can be experimental- or research-grade data products and may not be appropriate for operational use. These NASA data products, services, and the Disasters Mapping Portal are intended to aid decision makers and enhance situational awareness, but these data are not guaranteed to be consistently available or routinely updated. Please cite the information according to the direction provided in the metadata. Product derived from ESA Copernicus data.</div></div> opera_flooddepth 20260413