https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-27T17:19:50.840168Z 2023-03-27T17:20:19.851579Z s3://sentinel-s1-l1c/GRD/2023/3/27/IW/DV/S1A_IW_GRDH_1SDV_20230327T171950_20230327T172019_047833_05BF44_A26A 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 2023-03-27T17:19:50.840168Z 2023-03-27T17:20:19.851579Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230327T192507_V20230327T154047_20230327T185817.EOF 348.03436022770165 693000 Copernicus Ground Segment 2023-03-27T19:39:36.796736Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230327T171950_20230327T172019_047833_05BF44_A26A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.48078461779184 1.64220690559711,14.584970728724944 1.877180691796803,15.684329004880619 2.11034594837447,15.673178685225814 2.1688851852067046,15.633938428660542 2.349458812458228,15.484894973668577 3.073374843206189,15.411148570089667 3.4354585972257556,15.350228516981378 3.7378499160475007,14.249760899389475 3.507518723175875,13.143309611262328 3.27448995409971,13.205798721128582 2.9713890344965725,13.242032083767443 2.7895955465672766,13.281699424248895 2.608528808116103,13.318519909909398 2.426853894834294,13.393697128260623 2.0638215287479915,13.43583114843164 1.8832713654601845,13.469323111680739 1.70087265602001,13.48078461779184 1.64220690559711)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78165668272823 46.0666956121097 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 2023-03-27T22:10:14.132041Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/N02E013/2023/03/27/05BF44 2.0E-4 2.0E-4 true block average 2 2 3.0 13.0 2.0 14.0 POLYGON((13.408590815037995 2.0,13.393697128260754 2.06382152874736,13.281699424249345 2.608528808113987,13.242032083767405 2.789595546567383,13.199900112278861 3.0,14.0 3.0,14.0 2.0,13.408590815037995 2.0)) 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_05BF44_N02E013_2023_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BF44_N02E013_2023_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BF44_N02E013_2023_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BF44_N02E013_2023_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BF44_N02E013_2023_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 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