https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-13T17:29:24.693171Z 2018-06-13T17:29:49.692473Z s3://sentinel-s1-l1c/GRD/2018/6/13/IW/DV/S1B_IW_GRDH_1SDV_20180613T172924_20180613T172949_011357_014DAE_9FF0 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-06-13T17:29:24.693171Z 2018-06-13T17:29:49.692473Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180613T181340_V20180613T141721_20180613T173451.EOF 347.75864302791564 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-13T18:26:54.706147Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180613T172924_20180613T172949_011357_014DAE_9FF0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.117698908660666 -19.326590794946334,14.682042170914956 -19.19727994425293,15.288475869175496 -19.05616453196649,15.893880963094208 -18.913074436413822,16.4226900417623 -18.786273629735412,16.376177053467224 -18.606451067860345,16.330297207546813 -18.426392716589,16.28518261979754 -18.2461626816672,16.238101732584166 -18.06642250155869,16.098583206387346 -17.526858804491123,16.037253461220665 -17.2875846056396,15.512481657037544 -17.412706959409256,14.911791746922287 -17.554032412265073,14.31017824598664 -17.693547353837598,13.7504062497499 -17.821520017898457,13.942101680790385 -18.60365468720895,13.986998733524205 -18.784170654135657,14.029856283003184 -18.965162313362406,14.073493216483312 -19.145984683991667,14.117698908660666 -19.326590794946334)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.26527 46.1624733317498 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 2022-04-26T14:13:32.508018Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/S19E014/2018/06/13/014DAE 2.0E-4 2.0E-4 true block average 2 2 -18.0 14.0 -19.0 15.0 POLYGON((14.038263482892656 -19.0,14.0 -18.83907628500125,14.0 -18.0,15.0 -18.0,15.0 -19.0,14.038263482892656 -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_014DAE_S19E014_2018_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_014DAE_S19E014_2018_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_014DAE_S19E014_2018_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_014DAE_S19E014_2018_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_014DAE_S19E014_2018_06_13_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