20260414 15540200 1.0 TRUE 150000000 5000 ItemDescription Capella Space Backscatter over Selected Areas in Guam for Typhoon Sinlaku April 2026. <div style='text-align:Left;'><div><div><p><span style='font-weight:bold;'>Dates of Image:</span></p><p><span>Post-Event: Forthcoming</span></p><p><span>Pre-Event: 4/14/2026</span></p><p><span style='font-weight:bold;'>Summary:</span></p><p><span>Capella Space backscatter is derived from scaling factors provided within the Capella Geocoded Terrain Corrected (GEO) product. The GEO product is geocoded and terrain height corrected using a high-resolution Digital Elevation Model (DEM). The SAR image is multi-looked, range compressed and focused. The units for this product are decibels (dB).</span></p><p><span style='font-weight:bold;'>Resolution:</span></p><p><span>Sub 1 meter</span></p><p><span style='font-weight:bold;'>Credits</span></p><p><span>NASA Disasters Program, processing by MSFC, Capella Space. For derived products: “Includes copyrighted material of Capella Space. All rights reserved.” This work utilized data made available through the NASA Commercial Satellite Data Acquisition (CSDA) program.</span></p></div></div></div> NASA Disasters Program, MSFC, Commercial Satellite Data Acquisition (CSDA) Program, Capella Space. Capella Space Backscatter over Selected Areas in Guam for Typhoon Sinlaku April 2026 Capella Synthetic Aperture Radar SAR Backscatter US Guam Northern Mariana Islands <div style='text-align:Left;'><div><p><span>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. Use of this product should include: "Includes copyrighted material of Capella Space. All rights reserved."</span></p></div></div> 20260414