https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-25T07:29:50.762602Z 2020-10-25T07:30:19.786568Z s3://sentinel-s1-l1c/GRD/2020/10/25/IW/DV/S1B_IW_GRDH_1SDV_20201025T072950_20201025T073019_023966_02D8D4_01C9 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 2020-10-25T07:29:50.762602Z 2020-10-25T07:30:19.786568Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201025T092636_V20201025T050621_20201025T082351.EOF 192.1429480901405 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-25T10:11:21.343041Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201025T072950_20201025T073019_023966_02D8D4_01C9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-23.27783293391969 17.395416518139633,-23.85740295447001 17.505010040204304,-24.439050702862314 17.61316523129515,-25.021385876849813 17.71960543552442,-25.600136723763107 17.823557576272535,-25.752478875233116 17.041739277125707,-25.788495257857072 16.860903075832745,-25.823062491001433 16.67980057995473,-25.917434874496443 16.19620746489125,-25.343876423042207 16.091064694441584,-24.766706904915313 15.983592675128179,-24.19015768171622 15.874573304757526,-23.615605216298256 15.764284390156716,-23.27783293391969 17.395416518139633)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82205457704868 46.02435 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 2021-12-25T19:12:58.455216Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N17W024/2020/10/25/02D8D4 2.0E-4 2.0E-4 true block average 2 2 18.0 -24.0 17.0 -23.0 POLYGON((-23.27783293391971 17.39541651813957,-23.35971516622382 17.0,-24.0 17.0,-24.0 17.531525419574223,-23.27783293391971 17.39541651813957)) 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_02D8D4_N17W024_2020_10_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D8D4_N17W024_2020_10_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D8D4_N17W024_2020_10_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D8D4_N17W024_2020_10_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D8D4_N17W024_2020_10_25_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