https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-09T04:38:36.379075Z 2022-05-09T04:39:05.405514Z s3://sentinel-s1-l1c/GRD/2022/5/9/IW/DV/S1A_IW_GRDH_1SDV_20220509T043836_20220509T043905_043129_05269A_86DE Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-05-09T04:38:36.379075Z 2022-05-09T04:39:05.405514Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220509T061744_V20220509T021419_20220509T053149.EOF 192.0794339792292 693000 Copernicus Ground Segment 2022-05-09T06:43:41.422506Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220509T043836_20220509T043905_043129_05269A_86DE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.318581534907434 14.493837204640958,18.742350068198956 14.605670602035424,18.163864861662812 14.716396241911099,17.585040382908304 14.82563023973162,17.032684073171495 14.928405229839669,16.950643548554005 14.508419554832658,16.713354728280834 13.300603281633713,17.261463890831088 13.196655760008426,17.836083091220587 13.086319367434418,18.410080934028656 12.974724290990778,18.982167177556697 12.862138531176896,19.318581534907434 14.493837204640958)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87401022676272 46.13397374662718 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-05-09T07:50:40.280854Z Batch API, v4.108.0 s3://deafrica-sentinel-1/s1_rtc/N14E019/2022/05/09/05269A 2.0E-4 2.0E-4 true block average 2 2 15.0 19.0 14.0 20.0 POLYGON((19.318581534907434 14.493837204640933,19.216764987197394 14.0,19.0 14.0,19.0 14.555666621210838,19.318581534907434 14.493837204640933)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_05269A_N14E019_2022_05_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05269A_N14E019_2022_05_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05269A_N14E019_2022_05_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05269A_N14E019_2022_05_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05269A_N14E019_2022_05_09_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid