https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-10-20T15:49:33.523486Z 2021-10-20T15:50:22.542795Z s3://sentinel-s1-l1c/GRD/2021/10/20/IW/DV/S1A_IW_GRDH_1SDV_20211020T154958_20211020T155022_040205_04C32E_2928 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 2021-10-20T15:49:58.523429Z 2021-10-20T15:50:22.542795Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.02930671524365 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-20T20:29:26.549845Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211020T154958_20211020T155022_040205_04C32E_2928 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.634610330277916 3.967625994784891,36.74747727807406 4.200863222713804,37.83877130027452 4.427891663521992,37.8020396905647 4.6089023912519185,37.76623264047445 4.790192110474216,37.72818362179626 4.9710120572598635,37.692495424002146 5.152313330761162,37.654743243347866 5.333182906263264,37.58220181231735 5.69551451095193,37.570061286171594 5.753337965132543,36.47586187047281 5.528320450149603,35.35421171851464 5.295373314960958,35.39894533942389 5.054745860922138,35.43867390093947 4.873642956359625,35.48276248358506 4.693453832382603,35.51322966063867 4.510401995492142,35.54928528523838 4.328519927186333,35.588223357160246 4.1472416727986685,35.634610330277916 3.967625994784891)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87204 46.28163636732035 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/2021/10/20/IW/DV/S1A_IW_GRDH_1SDV_20211020T154933_20211020T154958_040205_04C32E_815E 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 2021-10-20T15:49:33.523486Z 2021-10-20T15:49:58.521995Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.03484474776707 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-20T20:21:32.366298Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211020T154933_20211020T154958_040205_04C32E_815E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.93934716007961 2.4533689075658853,36.956522841094326 2.6687331525301343,38.14525246096029 2.9192078794720717,38.107794110873854 3.100119622080623,38.03488921046223 3.4625334409275847,38.000946780862265 3.644256342063789,37.962767013188284 3.825083496166079,37.92641150940032 4.006286795065369,37.89123795752879 4.187730967771793,37.83877130027452 4.427891663521992,36.74747727807406 4.200863222713804,35.634610330277916 3.967625994784891,35.63890264730993 3.9059629350012632,35.67499013616135 3.7240771750167063,35.71403072204678 3.542812267149479,35.74904911794642 3.360693791913274,35.786943934371195 3.1791806691513,35.82677660212421 2.9980758033948436,35.863647488793944 2.8163400231421876,35.90686806289495 2.6359506731735323,35.93934716007961 2.4533689075658853)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83176 46.27381778632392 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 2021-12-26T13:38:12.533853Z Batch API, v4.62.0 s3://deafrica-sentinel-1/s1_rtc/N03E035/2021/10/20/04C32E 2.0E-4 2.0E-4 true block average 2 2 4.0 35.0 3.0 36.0 POLYGON((35.82635338939746 3.0,35.78694393437081 3.17918066915311,35.749049117946974 3.360693791910706,35.714030722046196 3.54281226715268,35.67499013616073 3.7240771750195725,35.638902647309884 3.905962935001017,35.634610330277624 3.9676259947855623,35.62624952276796 4.0,36.0 4.0,36.0 3.0,35.82635338939746 3.0)) 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_04C32E_N03E035_2021_10_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04C32E_N03E035_2021_10_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04C32E_N03E035_2021_10_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04C32E_N03E035_2021_10_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04C32E_N03E035_2021_10_20_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