https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-17T14:46:09.462813Z 2020-07-17T14:46:38.501240Z s3://sentinel-s1-l1c/GRD/2020/7/17/IW/DV/S1A_IW_GRDH_1SDV_20200717T144609_20200717T144638_033496_03E1A5_52D9 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 2020-07-17T14:46:09.462813Z 2020-07-17T14:46:38.501240Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200717T200154_V20200717T144300_20200717T180029.EOF 347.93966174777455 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-20T05:22:26.430780Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200717T144609_20200717T144638_033496_03E1A5_52D9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.42175851880467 11.97262507201745,50.99985667324922 12.087219699287035,51.5796991945909 12.20085475591195,52.16002849067225 12.313267106898198,52.68486625144689 12.413780704978812,52.36466764771632 14.04295616977561,51.836128515896704 13.943607894024698,51.25176894624087 13.832323400108846,50.66796777330666 13.719647866585364,50.08599497944105 13.605843747410438,50.42175851880467 11.97262507201745)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83657134269154 46.27797952982326 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 2021-12-25T14:00:54.256979Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N12E050/2020/07/17/03E1A5 2.0E-4 2.0E-4 true block average 2 2 13.0 50.0 12.0 51.0 POLYGON((50.41613067309866 12.0,50.21054672746882 13.0,51.0 13.0,51.0 12.087247787850643,50.55985744823793 12.0,50.41613067309866 12.0)) 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_03E1A5_N12E050_2020_07_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03E1A5_N12E050_2020_07_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03E1A5_N12E050_2020_07_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03E1A5_N12E050_2020_07_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03E1A5_N12E050_2020_07_17_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