https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-01-13T06:53:11.718151Z 2018-01-13T06:53:36.716975Z s3://sentinel-s1-l1c/GRD/2018/1/13/IW/DV/S1B_IW_GRDH_1SDV_20180113T065311_20180113T065336_009149_0105FA_1BBE 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 2018-01-13T06:53:11.718151Z 2018-01-13T06:53:36.716975Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180113T085058_V20180113T043304_20180113T075034.EOF 192.6223142023448 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-13T09:06:40.548838Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180113T065311_20180113T065336_009149_0105FA_1BBE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.42185162 29.753763816,-12.810838125 29.818476964,-13.079325854 29.862424355,-13.482494717 29.927321894,-13.751562101 29.969902508,-14.155589507 30.032743346,-14.425221846 30.07394852,-14.695075946 30.11460114,-14.983676875 30.157420634,-15.19764119 29.073812718,-15.280081942 28.652902863,-14.729933939 28.568617512,-14.464295212 28.527070201,-14.066230158 28.463778009,-13.801118455 28.420937623,-13.40385342 28.355711942,-13.139281285 28.311586691,-12.755944052 28.246673909,-12.663248481 28.668325414,-12.42185162 29.753763816)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65839499966457 46.48299500762812 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 2022-01-20T11:28:06.882454Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N29W015/2018/01/13/0105FA 2.0E-4 2.0E-4 true block average 2 2 30.0 -15.0 29.0 -14.0 POLYGON((-15.0 29.0,-15.0 30.0,-14.0 30.0,-14.0 29.0,-15.0 29.0)) 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_0105FA_N29W015_2018_01_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0105FA_N29W015_2018_01_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0105FA_N29W015_2018_01_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0105FA_N29W015_2018_01_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0105FA_N29W015_2018_01_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