https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-08T18:25:11.795157Z 2024-03-08T18:25:40.841507Z s3://sentinel-s1-l1c/GRD/2024/3/8/IW/DV/S1A_IW_GRDH_1SDV_20240308T182511_20240308T182540_052894_0666E8_19D1 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 2024-03-08T18:25:11.795157Z 2024-03-08T18:25:40.841507Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240308T170832_V20240308T163833_20240308T231333.EOF 347.3076557326216 693000 Copernicus Ground Segment 2024-03-08T19:02:33.090894Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240308T182511_20240308T182540_052894_0666E8_19D1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.732322968628365 29.48049139611407,-6.342374230798616 29.545530825010736,-6.077416053672141 29.5890222207595,-5.679609833805125 29.65326001322746,-5.414147089684205 29.695419671144126,-5.015817951171841 29.757620078514165,-4.749979565890267 29.798423739712597,-4.484081389509129 29.838670367910918,-4.1896898731930055 29.882558078224086,-4.236427757823893 30.12052992384102,-4.305320514592681 30.482059202451303,-4.339391587961412 30.66287127515383,-4.372459785543313 30.84382234432024,-4.409313393179118 31.024223044972796,-4.443165382347664 31.205051684373032,-4.478318574467703 31.38568749504055,-4.501018828675991 31.50859513339723,-4.79880242838803 31.46544591275333,-5.068126573328529 31.42578014844929,-5.338705291446506 31.385328579447695,-5.7323888944289045 31.32538023754467,-6.011102510196389 31.282181345932088,-6.41427386205284 31.218539633747433,-6.6834660736703375 31.175297160645144,-7.08003394613639 31.110493694092078,-7.055891595311526 30.98704122048823,-7.017242440897149 30.805867570811046,-6.976686474422854 30.62500928005201,-6.934326233336683 30.444452331524072,-6.900601678552489 30.26246449003772,-6.864621341389698 30.08084854922077,-6.826432581013889 29.899599619961336,-6.785405267217046 29.718825373800737,-6.74547897461939 29.537868697660773,-6.732322968628365 29.48049139611407)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83005567231077 46.4871695203991 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 2024-03-08T20:02:37.877143Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N30W007/2024/03/08/0666E8 2.0E-4 2.0E-4 true block average 2 2 31.0 -7.0 30.0 -6.0 POLYGON((-6.847586725596036 30.0,-6.900601678553618 30.262464490043538,-6.934326233336146 30.444452331521397,-7.0 30.728975348524585,-7.0 31.0,-6.0 31.0,-6.0 30.0,-6.847586725596036 30.0)) 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_0666E8_N30W007_2024_03_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0666E8_N30W007_2024_03_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0666E8_N30W007_2024_03_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0666E8_N30W007_2024_03_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0666E8_N30W007_2024_03_08_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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