https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-02-24T17:27:30.966607Z 2022-02-24T17:28:24.990850Z s3://sentinel-s1-l1c/GRD/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T172759_20220224T172824_042058_050297_4615 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 2022-02-24T17:27:59.992725Z 2022-02-24T17:28:24.990850Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220224T173607_V20220224T154047_20220224T221547.EOF 347.18992781009865 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-24T18:23:17.876801Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220224T172759_20220224T172824_042058_050297_4615 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.221638896048141 31.441593630163144,7.6214886829470645 31.50673627419944,7.8924639298543795 31.550121671344815,8.164193487213277 31.593012151608747,8.571500218037247 31.6561508674988,8.97979235091048 31.71805627879053,9.253855611233655 31.758830905458595,9.526203837554107 31.798734875290908,9.827094970920475 31.842092995680584,9.790704727290862 32.02241057256331,9.719653485516233 32.38346524331418,9.609796609301823 32.92456415617291,9.525051388601021 33.345283122727785,9.218188983356557 33.3022236370792,8.940688029093836 33.26258351265286,8.525964790195312 33.20212030275111,8.24842237477588 33.160840876431855,7.971963038816879 33.119068935484805,7.558599459594966 33.0553936149264,7.283228384656844 33.01216464008533,6.876852318120919 32.947180778518536,7.098415437281808 31.98374992694972,7.221638896048141 31.441593630163144)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71505499527929 46.44927111905148 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/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T172730_20220224T172759_042058_050297_0DC2 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 2022-02-24T17:27:30.966607Z 2022-02-24T17:27:59.991227Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220224T173607_V20220224T154047_20220224T221547.EOF 347.28651694678155 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-24T18:28:36.966240Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220224T172730_20220224T172759_042058_050297_0DC2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.586791584031495 29.814772123746643,7.982647750599961 29.88054276110354,8.24907214695737 29.924092583634497,8.649136505503318 29.988408077893936,8.916632493627715 30.03068891169984,9.317358562795537 30.092947838999905,9.584834162457064 30.13378301163866,9.853027856977839 30.174148019550323,10.146276233094337 30.217609713950967,10.063759258937267 30.636721976097498,10.026801491612229 30.817072381671945,9.991719219478636 30.99768975358841,9.919878387508609 31.35867271360156,9.88301394214395 31.539024984193553,9.84720543145019 31.719524640621337,9.827094970920475 31.842092995680584,9.526203837554107 31.798734875290908,9.253855611233655 31.758830905458595,8.97979235091048 31.71805627879053,8.571500218037247 31.6561508674988,8.164193487213277 31.593012151608747,7.8924639298543795 31.550121671344815,7.6214886829470645 31.50673627419944,7.221638896048141 31.441593630163144,7.2887027034573 31.13840574048169,7.3713817828069566 30.777010992144955,7.494068340821682 30.234715468035635,7.534355935304444 30.05385316737808,7.586791584031495 29.814772123746643)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75839662008381 46.48350629788749 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 2022-02-24T20:33:43.214Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/02/24/050297 2.0E-4 2.0E-4 true block average 2 2 32.0 7.0 31.0 8.0 POLYGON((7.320366858103804 31.0,7.2216388960498765 31.441593630155097,7.094678358626102 32.0,8.0 32.0,8.0 31.0,7.320366858103804 31.0)) 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_050297_N31E007_2022_02_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050297_N31E007_2022_02_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050297_N31E007_2022_02_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050297_N31E007_2022_02_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050297_N31E007_2022_02_24_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