https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-17T18:31:25.189795Z 2022-04-17T18:32:15.187712Z s3://sentinel-s1-l1c/GRD/2022/4/17/IW/DV/S1A_IW_GRDH_1SDV_20220417T183150_20220417T183215_042817_051C4A_5372 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 2022-04-17T18:31:50.189499Z 2022-04-17T18:32:15.187712Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220417T201909_V20220417T164632_20220417T200402.EOF 347.5842262052305 693000 Copernicus Ground Segment 2022-04-17T20:37:56.778455Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220417T183150_20220417T183215_042817_051C4A_5372 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.650843884733635 24.18552426171697,-7.295936736480725 24.24843453335525,-7.051484703254954 24.291246550453586,-6.684237821960228 24.354772722879268,-6.439526868378505 24.396575413549936,-6.071807834648393 24.458597480970997,-5.826449555248195 24.49945142551729,-5.58102552481164 24.5398921594023,-5.220896068301217 24.59846288215024,-5.361480350197692 25.321434499577137,-5.512384750925911 26.104524705527343,-5.877934094566578 26.046436766001086,-6.12630615545633 26.006406104506716,-6.374405675076288 25.9659667853292,-6.745438997450803 25.90464512787413,-6.994434253465942 25.862927089659884,-7.367317345830007 25.799599280756926,-7.614971936227661 25.756973686955526,-7.975859643258223 25.69404674883807,-7.885090730595213 25.27185925237434,-7.7668794796124905 24.72883586175432,-7.688979090728655 24.366662315235978,-7.650843884733635 24.18552426171697)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78109869683022 46.02547 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 s3://sentinel-s1-l1c/GRD/2022/4/17/IW/DV/S1A_IW_GRDH_1SDV_20220417T183125_20220417T183150_042817_051C4A_A546 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 2022-04-17T18:31:25.189795Z 2022-04-17T18:31:50.188008Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220417T201909_V20220417T164632_20220417T200402.EOF 347.6458121325901 693000 Copernicus Ground Segment 2022-04-17T20:37:46.786427Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220417T183125_20220417T183150_042817_051C4A_A546 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.332705656785197 22.675497974012835,-6.737244361506493 22.78226523683502,-6.132818481188505 22.888202096464838,-5.526921197832703 22.9919331098344,-4.930162542541055 23.091683913281155,-5.071200783581341 23.81473162881457,-5.220896068301217 24.59846288215024,-5.58102552481164 24.5398921594023,-5.826449555248195 24.49945142551729,-6.071807834648393 24.458597480970997,-6.439526868378505 24.396575413549936,-6.684237821960228 24.354772722879268,-7.051484703254954 24.291246550453586,-7.295936736480725 24.24843453335525,-7.650843884733635 24.18552426171697,-7.564277912811023 23.76231070679802,-7.332705656785197 22.675497974012835)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80748111536741 46.0318 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 2022-04-18T05:51:52.328210Z Batch API, v4.102.1 s3://deafrica-sentinel-1/s1_rtc/N24W006/2022/04/17/051C4A 2.0E-4 2.0E-4 true block average 2 2 25.0 -6.0 24.0 -5.0 POLYGON((-5.298976322085713 25.0,-5.106587660723396 24.0,-6.0 24.0,-6.0 25.0,-5.298976322085713 25.0)) 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_051C4A_N24W006_2022_04_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051C4A_N24W006_2022_04_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051C4A_N24W006_2022_04_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051C4A_N24W006_2022_04_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051C4A_N24W006_2022_04_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