https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-23T16:33:58.417632Z 2019-01-23T16:34:27.436082Z s3://sentinel-s1-l1c/GRD/2019/1/23/IW/DV/S1B_IW_GRDH_1SDV_20190123T163358_20190123T163427_014624_01B410_4BB2 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 2019-01-23T16:33:58.417632Z 2019-01-23T16:34:27.436082Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190123T190413_V20190123T145019_20190123T180749.EOF 347.79323278857106 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-23T19:21:06.271239Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190123T163358_20190123T163427_014624_01B410_4BB2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.391075702990168 18.26660171702536,22.977302693674027 18.376494986027303,23.565569705334017 18.48482015912832,24.154570582620963 18.591318184468793,24.722579982788606 18.692150435617506,24.606226740337657 19.29242548684155,24.40586451407927 20.318133075617972,23.83193999999507 20.218430559018184,23.236866047821636 20.112932965566063,22.642596348231567 20.005433386383785,22.05045218411395 19.896190090056837,22.26617553701495 18.868229969010414,22.391075702990168 18.26660171702536)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90755734992245 46.14621883532391 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 2021-12-24T10:06:10.298838Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N18E022/2019/01/23/01B410 2.0E-4 2.0E-4 true block average 2 2 19.0 22.0 18.0 23.0 POLYGON((22.39107570299013 18.266601717025353,22.238522836959085 19.0,23.0 19.0,23.0 18.380674533049167,22.39107570299013 18.266601717025353)) 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_01B410_N18E022_2019_01_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01B410_N18E022_2019_01_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01B410_N18E022_2019_01_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01B410_N18E022_2019_01_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01B410_N18E022_2019_01_23_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