https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-15T16:49:50.045255Z 2021-05-15T16:50:15.044513Z s3://sentinel-s1-l1c/GRD/2021/5/15/IW/DV/S1B_IW_GRDH_1SDV_20210515T164950_20210515T165015_026917_03373D_BBBF 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 2021-05-15T16:49:50.045255Z 2021-05-15T16:50:15.044513Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.8821020966102 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-15T18:10:19.725070Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210515T164950_20210515T165015_026917_03373D_BBBF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.270101821960882 -14.691878425461324,23.838067640869316 -14.56284994689026,24.419242784597802 -14.429246335893916,25.00025479033228 -14.294100073988833,25.526390098449202 -14.170359010910484,25.43922949774904 -13.80983081155941,25.394092024284735 -13.629904956509748,25.22157092083307 -12.908396846751303,25.164880258397485 -12.668333969330815,24.641516955780848 -12.790559060903057,24.065105564678436 -12.923839255595588,23.486341368924663 -13.056259087465177,22.921201111306004 -13.184186253686818,23.101312999625968 -13.968191676691767,23.270101821960882 -14.691878425461324)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56465 46.12226640238367 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 2021-12-26T05:40:38.111971Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S14E025/2021/05/15/03373D 2.0E-4 2.0E-4 true block average 2 2 -13.0 25.0 -14.0 26.0 POLYGON((25.243474315769905 -13.0,25.394092024281882 -13.62990495649791,25.485204433215877 -14.0,25.0 -14.0,25.0 -13.0,25.243474315769905 -13.0)) 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_03373D_S14E025_2021_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03373D_S14E025_2021_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03373D_S14E025_2021_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03373D_S14E025_2021_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03373D_S14E025_2021_05_15_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