https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-05-18T07:12:06.076245Z 2020-05-18T07:12:56.970131Z s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1A_IW_GRDH_1SDV_20200518T071231_20200518T071256_032616_03C717_11AC 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 2020-05-18T07:12:31.076113Z 2020-05-18T07:12:56.970131Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200518T085835_V20200518T045028_20200518T080758.EOF 192.3080229524479 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-18T13:12:11.480775Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200518T071231_20200518T071256_032616_03C717_11AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.041776882272504 22.76811117700367,-18.40912489556803 22.83420745297903,-18.655432139817616 22.878015437303628,-19.02518750236369 22.94301210658683,-19.271886010720017 22.985864938550087,-19.642223779647676 23.049424122773935,-19.889307533522786 23.091315369953133,-20.449604129429392 23.184771151302417,-20.728784704389934 21.74863316840605,-20.17439777398326 21.65425394002307,-19.56343387657303 21.54794398227401,-18.953367887515228 21.43940088245457,-18.346009442664343 21.328969668041122,-18.041776882272504 22.76811117700367)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7917258806914 46.25099378762642 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/2020/5/18/IW/DV/S1A_IW_GRDH_1SDV_20200518T071206_20200518T071231_032616_03C717_213F 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 2020-05-18T07:12:06.076245Z 2020-05-18T07:12:31.074635Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200518T085835_V20200518T045028_20200518T080758.EOF 192.3615267409215 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-18T13:11:54.367616Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200518T071206_20200518T071231_032616_03C717_213F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.721754293875513 24.277788063378,-18.09173634908533 24.343302097860917,-18.340925755311922 24.386880700162163,-18.715028139974482 24.451480197379688,-18.96464024282007 24.494032633949057,-19.33937119607606 24.557087936703425,-19.589398638155682 24.598607602068725,-20.159228885276363 24.691569787794233,-20.449604129429392 23.184771151302417,-19.889307533522786 23.091315369953133,-19.642223779647676 23.049424122773935,-19.271886010720017 22.985864938550087,-19.02518750236369 22.94301210658683,-18.655432139817616 22.878015437303628,-18.40912489556803 22.83420745297903,-18.041776882272504 22.76811117700367,-17.87651252201169 23.553218680496936,-17.721754293875513 24.277788063378)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76899173278678 46.23744419570113 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 2021-12-25T10:57:45.767209Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N23W021/2020/05/18/03C717 2.0E-4 2.0E-4 true block average 2 2 24.0 -21.0 23.0 -20.0 POLYGON((-20.485523043120782 23.0,-20.29250133530128 24.0,-20.0 24.0,-20.0 23.0,-20.485523043120782 23.0)) 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_03C717_N23W021_2020_05_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C717_N23W021_2020_05_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C717_N23W021_2020_05_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C717_N23W021_2020_05_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C717_N23W021_2020_05_18_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