https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-16T04:22:43.522126Z 2022-06-16T04:23:08.519999Z s3://sentinel-s1-l1c/GRD/2022/6/16/IW/DV/S1A_IW_GRDH_1SDV_20220616T042243_20220616T042308_043683_053716_C373 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 2022-06-16T04:22:43.522126Z 2022-06-16T04:23:08.519999Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220616T074346_V20220616T033639_20220616T065409.EOF 192.0487345945989 693000 Copernicus Ground Segment 2022-06-16T08:20:50.390100Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220616T042243_20220616T042308_043683_053716_C373 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.046389329951257 12.682136984111226,22.478110782300387 12.794103905749921,21.908267131799196 12.905048823591041,21.3317217980092 13.015935008407125,20.791117434208154 13.118649260339328,20.68641336466392 12.575372202634211,20.650977878884383 12.394338829564575,20.614545676374707 12.213490308511638,20.57880432779148 12.032504645873617,20.543849685565956 11.851362972972495,20.506685622830624 11.670639919049167,20.496253097226088 11.610332382876228,21.034431672686225 11.50632964581621,21.60620809137768 11.394652562676868,22.177046003796903 11.281958861352743,22.74597855623459 11.168457241541134,22.79496511626566 11.410226472475292,22.82980050331224 11.592165882649395,22.866894410359944 11.77365093020961,22.90481692006755 11.954968678938187,22.977720416246576 12.318184527095669,23.009408023270705 12.500734918307112,23.046389329951257 12.682136984111226)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90341175886995 46.19499021425898 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 2022-06-16T09:55:23.723659Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/N12E020/2022/06/16/053716 2.0E-4 2.0E-4 true block average 2 2 13.0 20.0 12.0 21.0 POLYGON((20.57253195407996 12.0,20.686413364670294 12.575372202667035,20.768250537419956 13.0,21.0 13.0,21.0 12.0,20.57253195407996 12.0)) 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_053716_N12E020_2022_06_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053716_N12E020_2022_06_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053716_N12E020_2022_06_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053716_N12E020_2022_06_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053716_N12E020_2022_06_16_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 2021 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