https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-12T17:02:57.524179Z 2019-05-12T17:03:26.554412Z s3://sentinel-s1-l1c/GRD/2019/5/12/IW/DV/S1B_IW_GRDH_1SDV_20190512T170257_20190512T170326_016213_01E83C_4682 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 2019-05-12T17:02:57.524179Z 2019-05-12T17:03:26.554412Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190512T175159_V20190512T135245_20190512T171015.EOF 347.5053576418474 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-12T18:12:27.551266Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190512T170257_20190512T170326_016213_01E83C_4682 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.00377699310737 -25.8297340505738,22.55821699917103 -25.70193952262165,22.809540928582415 -25.643222846949286,23.186064918658683 -25.554343077273064,23.43677176582327 -25.494555645188527,23.81236628416002 -25.404077003916125,24.062450971632654 -25.34322852728593,24.4046337056351 -25.25917732884125,24.38771470408892 -25.201827898757493,24.33640581042774 -25.022536221678813,24.2318349498116 -24.664492339127982,23.942993718009088 -23.64734345726971,23.604759241946184 -23.73005498881662,23.357586032170392 -23.789960897061437,22.986404158630425 -23.879081088624552,22.738669136007978 -23.93799997213288,22.366647591123503 -24.02563279742678,22.118354876712047 -24.083555572827187,21.570674825605472 -24.209708404463264,21.698825076026942 -24.69124240323508,21.793800376638735 -25.05179098998734,21.8417867378782 -25.231969467466072,21.939900986851782 -25.591872082836886,21.987904423793832 -25.772085118769528,22.00377699310737 -25.8297340505738)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.87447 45.77902112524031 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 2021-12-24T15:45:51.519196Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S26E022/2019/05/12/01E83C 2.0E-4 2.0E-4 true block average 2 2 -25.0 22.0 -26.0 23.0 POLYGON((22.003776993107877 -25.82973405057369,22.0 -25.8160160687019,22.0 -25.0,23.0 -25.0,23.0 -25.59826433475232,22.55821699923312 -25.701939522608164,22.003776993107877 -25.82973405057369)) 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_01E83C_S26E022_2019_05_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01E83C_S26E022_2019_05_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01E83C_S26E022_2019_05_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01E83C_S26E022_2019_05_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01E83C_S26E022_2019_05_12_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