https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-27T03:46:14.839941Z 2019-03-27T03:46:43.849774Z s3://sentinel-s1-l1c/GRD/2019/3/27/IW/DV/S1A_IW_GRDH_1SDV_20190327T034614_20190327T034643_026518_02F897_1AC9 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 2019-03-27T03:46:14.839941Z 2019-03-27T03:46:43.849774Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190327T053506_V20190327T011623_20190327T043353.EOF 191.9989794867835 693000 Copernicus S1 Core Ground Segment - UPA 2019-03-27T05:58:18.509583Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190327T034614_20190327T034643_026518_02F897_1AC9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.478710056676242 -5.68719267934028,28.367777885555345 -5.4414098369409825,27.275952154418995 -5.1977023385389245,27.26483836385009 -5.255964939900791,27.227020146696162 -5.4371606103428,27.187069931614243 -5.61788242801639,27.146379783392476 -5.798445252360857,27.104669187592968 -5.978785016960035,27.024984604939128 -6.340331052169615,26.98282723479712 -6.520589979430919,26.94314103906113 -6.701419258198099,26.917464644760372 -6.8222783961536795,27.453580970355638 -6.9434479200508825,28.011956128854507 -7.068946991988563,28.57062790857019 -7.193787217768537,29.12588690848546 -7.3171335918449,29.151015316076297 -7.195861645530857,29.19000431454043 -7.014433058126888,29.231571155273443 -6.833582887624432,29.309947867196406 -6.47083841443368,29.35113620502839 -6.289915923303583,29.39127168690956 -6.1087643327305035,29.430605512729592 -5.927439739140236,29.46783469080786 -5.745652878220068,29.478710056676242 -5.68719267934028)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7738 46.10035300867403 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 2021-12-24T13:21:19.270147Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S06E028/2019/03/27/02F897 2.0E-4 2.0E-4 true block average 2 2 -5.0 28.0 -6.0 29.0 POLYGON((28.0 -5.3593177723374135,29.0 -5.5812827764014825,29.0 -6.0,28.0 -6.0,28.0 -5.3593177723374135)) 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_02F897_S06E028_2019_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F897_S06E028_2019_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F897_S06E028_2019_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F897_S06E028_2019_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F897_S06E028_2019_03_27_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