https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-07T17:27:32.243054Z 2022-01-07T17:28:26.264331Z s3://sentinel-s1-l1c/GRD/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T172801_20220107T172826_041358_04EAC4_8E9F 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 2022-01-07T17:28:01.265498Z 2022-01-07T17:28:26.264331Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220107T175530_V20220107T171932_20220107T235432.EOF 347.19013192964286 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-07T18:15:37.857734Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220107T172801_20220107T172826_041358_04EAC4_8E9F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.2216154391752125 31.441594445189647,7.621465119918975 31.50673647461127,7.892440268578586 31.55012150101504,8.164169785155106 31.593011623098537,8.571476415474645 31.656149809680137,8.979768502606042 31.718054710540475,9.25383185358889 31.75882901313372,9.526180032789556 31.79873265416815,9.827175289019706 31.842105206451897,9.79078381725534 32.02242708979888,9.719727253888394 32.383489897383186,9.609864443924113 32.924601363618606,9.525113311927294 33.34532990736388,9.218144755719548 33.302256079925606,8.940643668607175 33.2626162274496,8.525920316645026 33.20215344085152,8.24837771855871 33.16087429324645,7.971918268925056 33.11910264136825,7.558554602065795 33.05542777222316,7.283183482874977 33.0121990433653,6.876807264145494 32.94721569681972,7.098384322869036 31.983763036786204,7.2216154391752125 31.441594445189647)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71254741370466 46.44985020078505 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/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T172732_20220107T172801_041358_04EAC4_7C60 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 2022-01-07T17:27:32.243054Z 2022-01-07T17:28:01.263999Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220107T175530_V20220107T171932_20220107T235432.EOF 347.28674401820456 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-07T18:09:19.583796Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220107T172732_20220107T172801_041358_04EAC4_7C60 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.586710265055981 29.815096914567853,7.982873109548006 29.880917129757947,8.249502411576811 29.924498930529623,8.649874742862767 29.988860933857556,8.917576663282224 30.031171730273414,9.318611502853708 30.09347392907653,9.586293380538452 30.13433690956336,9.854693466987666 30.17472890137568,10.146307434132332 30.217946242185985,10.063798535151582 30.636977353361004,10.026810007375534 30.817327835208605,9.991749468425919 30.997952803734755,9.919912172108848 31.358945232560693,9.883043712400863 31.539301429155195,9.847241088668257 31.719806447787654,9.827175289019706 31.842105206451897,9.526180032789556 31.79873265416815,9.25383185358889 31.75882901313372,8.979768502606042 31.718054710540475,8.571476415474645 31.656149809680137,8.164169785155106 31.593011623098537,7.892440268578586 31.55012150101504,7.621465119918975 31.50673647461127,7.2216154391752125 31.441594445189647,7.288622476583751 31.138670430298085,7.371306884764438 30.77726748834777,7.494001294613961 30.234959593396884,7.5342914621371255 30.054093134940896,7.586710265055981 29.815096914567853)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75602944754976 46.48421920579694 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 2022-01-07T21:26:54.110400Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/01/07/04EAC4 2.0E-4 2.0E-4 true block average 2 2 32.0 7.0 31.0 8.0 POLYGON((7.320348511793906 31.0,7.221615439179663 31.44159444516957,7.094650108723507 32.0,8.0 32.0,8.0 31.0,7.320348511793906 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_04EAC4_N31E007_2022_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EAC4_N31E007_2022_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EAC4_N31E007_2022_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EAC4_N31E007_2022_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EAC4_N31E007_2022_01_07_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