https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-16T05:49:11.219369Z 2020-04-16T05:49:45.015569Z s3://sentinel-s1-l1c/GRD/2020/4/16/IW/DV/S1B_IW_GRDH_1SDV_20200416T054911_20200416T054945_021165_028297_D4DF Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-04-16T05:49:11.219369Z 2020-04-16T05:49:45.015569Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200416T074024_V20200416T032727_20200416T064457.EOF 192.3432531164162 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-16T08:29:26.435051Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200416T054911_20200416T054945_021165_028297_D4DF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.7695000112440225 23.939269598764803,2.3880792320048148 24.007019756846958,2.1319749192270763 24.051938688292886,1.620014246940963 24.14035809555857,1.3634790224096838 24.183973883578272,0.9780140225479411 24.24864419655627,0.7206825729285121 24.291238503343745,0.3444024641832381 24.352683453400868,0.3088366416289206 24.172069585665067,0.2745149816839118 23.99115589820407,0.23936596803089166 23.81037227300139,0.13331893703982747 23.268093542036393,0.0639466846389151 22.906333597929706,-0.026765476528886674 22.440784434854244,0.34387513549798465 22.37853071573337,0.5971907879281266 22.33546035779628,0.8504074496019725 22.291984898319463,1.2299345760798222 22.226033095862775,1.7354500120751561 22.13671729216057,1.9879249913491635 22.091480563078534,2.3644040094891277 22.023247356124934,2.4630509299750014 22.489810587008595,2.5769380282417322 23.033580699437746,2.6155523380082446 23.21471921655097,2.648202190774102 23.396928000485627,2.731735988869529 23.758073347440433,2.7695000112440225 23.939269598764803)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84921703693193 46.68766071443154 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 2021-12-25T09:15:42.155151Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N22E001/2020/04/16/028297 2.0E-4 2.0E-4 true block average 2 2 23.0 1.0 22.0 2.0 POLYGON((2.0 22.089292083709058,1.0 22.265989659390684,1.0 23.0,2.0 23.0,2.0 22.089292083709058)) 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_028297_N22E001_2020_04_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028297_N22E001_2020_04_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028297_N22E001_2020_04_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028297_N22E001_2020_04_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028297_N22E001_2020_04_16_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