https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-25T19:25:47.095904Z 2020-06-25T19:26:12.093814Z s3://sentinel-s1-l1c/GRD/2020/6/25/IW/DV/S1A_IW_GRDH_1SDV_20200625T192547_20200625T192612_033178_03D7ED_9FA1 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 2020-06-25T19:25:47.095904Z 2020-06-25T19:26:12.093814Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200625T214744_V20200625T174400_20200625T210129.EOF 347.9486428211683 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-25T21:59:01.696172Z Sentinel-1 IPF, 003.30 S1A_IW_GRDH_1SDV_20200625T192547_20200625T192612_033178_03D7ED_9FA1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-19.40371333109228 11.405687954741863,-18.839468030885268 11.518093740011746,-18.273517253135655 11.629649972907675,-17.707117874241575 11.740093215075163,-17.146034645094133 11.84830516394016,-17.442895971795732 13.356256346120805,-18.007483397276253 13.249200299926699,-18.577365557499974 13.139775943932126,-19.146740252853686 13.029089506020624,-19.714341909141144 12.917403013134706,-19.40371333109228 11.405687954741863)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8308945334119 46.0098 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 2021-12-25T12:53:47.484670Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N12W018/2020/06/25/03D7ED 2.0E-4 2.0E-4 true block average 2 2 13.0 -18.0 12.0 -17.0 POLYGON((-17.37276191652588 13.0,-17.17589789983251 12.0,-18.0 12.0,-18.0 13.0,-17.37276191652588 13.0)) 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_03D7ED_N12W018_2020_06_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D7ED_N12W018_2020_06_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D7ED_N12W018_2020_06_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D7ED_N12W018_2020_06_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D7ED_N12W018_2020_06_25_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