https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-10T18:46:42.465959Z 2022-03-10T18:47:07.465339Z s3://sentinel-s1-l1c/GRD/2022/3/10/IW/DV/S1A_IW_GRDH_1SDV_20220310T184642_20220310T184707_042263_050985_A406 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 2022-03-10T18:46:42.465959Z 2022-03-10T18:47:07.465339Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220310T190036_V20220310T170304_20220310T233804.EOF 347.78700176952367 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-10T21:46:31.649177Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220310T184642_20220310T184707_042263_050985_A406 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.57233247788939 18.49346411769773,-9.98962305246196 18.60249380673509,-9.401827267888995 18.71051165538253,-8.812964577912174 18.81674431201435,-8.237885858869655 18.91856782831769,-8.308123824286598 19.280296261345033,-8.531835487305173 20.425497932795647,-9.112282093291237 20.324767969660662,-9.706618364393417 20.219491653067095,-10.300396468779603 20.112164248199612,-10.89039478614283 20.003394255688328,-10.687438901709166 19.03694963894682,-10.57233247788939 18.49346411769773)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84699079244714 46.07075159328819 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 2022-03-29T10:19:30.410882Z Batch API, v4.99.0 s3://deafrica-sentinel-1/s1_rtc/N19W011/2022/03/10/050985 2.0E-4 2.0E-4 true block average 2 2 20.0 -11.0 19.0 -10.0 POLYGON((-10.67961322718001 19.0,-10.8896819836156 20.0,-10.0 20.0,-10.0 19.0,-10.67961322718001 19.0)) 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_050985_N19W011_2022_03_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050985_N19W011_2022_03_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050985_N19W011_2022_03_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050985_N19W011_2022_03_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050985_N19W011_2022_03_10_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