https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-30T18:49:35.338500Z 2018-01-30T18:50:25.337282Z s3://sentinel-s1-l1c/GRD/2018/1/30/IW/DV/S1A_IW_GRDH_1SDV_20180130T185000_20180130T185025_020388_022D62_C99D 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 2018-01-30T18:50:00.338638Z 2018-01-30T18:50:25.337282Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180130T211242_V20180130T170234_20180130T202004.EOF 347.16236051120376 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-30T21:29:02.888304Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180130T185000_20180130T185025_020388_022D62_C99D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.45136715 31.884269173,-13.065486434 31.946824144,-12.799689187 31.989179154,-12.400539336 32.051668586,-12.134140604 32.092630777,-11.734100901 32.153024465,-11.467117288 32.192585208,-11.199904471 32.231583011,-10.831641441 32.284337373,-11.132329925 33.78768091,-11.506993537 33.735426625,-11.778836815 33.696751689,-12.050434996 33.657480401,-12.45736582 33.597458417,-12.728337531 33.556702497,-13.134314156 33.494460378,-13.404640192 33.452228975,-13.797070147 33.389794657,-13.616652759 32.607194182,-13.45136715 31.884269173)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64637101899876 46.05402305400945 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/2018/1/30/IW/DV/S1A_IW_GRDH_1SDV_20180130T184935_20180130T185000_020388_022D62_7EC0 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 2018-01-30T18:49:35.338500Z 2018-01-30T18:50:00.337144Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180130T211242_V20180130T170234_20180130T202004.EOF 347.261444882885 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-30T21:28:52.366441Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180130T184935_20180130T185000_020388_022D62_7EC0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.11415049 30.377236759,-12.731087645 30.440488431,-12.469500157 30.482988172,-12.076696273 30.545754677,-11.814548538 30.586941682,-11.420914933 30.647732928,-11.158221241 30.687599041,-10.895313256 30.726934563,-10.536503208 30.77969715,-10.831641441 32.284337373,-11.199904471 32.231583011,-11.467117288 32.192585208,-11.734100901 32.153024465,-12.134140604 32.092630777,-12.400539336 32.051668586,-12.799689187 31.989179154,-13.065486434 31.946824144,-13.45136715 31.884269173,-13.276997725 31.100490105,-13.11415049 30.377236759)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68445989221159 46.07856846321375 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 2022-01-20T15:12:49.090525Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N31W013/2018/01/30/022D62 2.0E-4 2.0E-4 true block average 2 2 32.0 -13.0 31.0 -12.0 POLYGON((-13.0 31.0,-13.0 32.0,-12.0 32.0,-12.0 31.0,-13.0 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_022D62_N31W013_2018_01_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022D62_N31W013_2018_01_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022D62_N31W013_2018_01_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022D62_N31W013_2018_01_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022D62_N31W013_2018_01_30_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