https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-25T18:25:12.027691Z 2024-02-25T18:25:41.080141Z s3://sentinel-s1-l1c/GRD/2024/2/25/IW/DV/S1A_IW_GRDH_1SDV_20240225T182512_20240225T182541_052719_0660FA_F9A4 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 2024-02-25T18:25:12.027691Z 2024-02-25T18:25:41.080141Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240225T184501_V20240225T181718_20240226T005218.EOF 347.30774425357146 693000 Copernicus Ground Segment 2024-02-25T19:02:13.384775Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240225T182512_20240225T182541_052719_0660FA_F9A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.734291318703917 29.48003969338655,-6.344343770366942 29.545079625295916,-6.0793867891471995 29.588571312156052,-5.681582345227946 29.652809567512946,-5.4161211112580805 29.694969498314585,-5.0177934550046555 29.75717046109978,-4.751956196128266 29.797974485997695,-4.486059226695659 29.838221477906956,-4.191566852606617 29.882124681527408,-4.238329159021949 30.120185926369537,-4.3072207218886485 30.481715706217827,-4.341291278913836 30.662528082906356,-4.374363892548717 30.84347866496857,-4.411284151057958 31.02386986290465,-4.445305799083614 31.20467416945956,-4.480223711527081 31.38534414196662,-4.502950698910648 31.508618859859077,-4.800841321853621 31.46545406686346,-5.070787198414386 31.425696613185387,-5.340750432978294 31.385335371467438,-5.734438916831027 31.325385938157282,-6.013157369644386 31.28218606967618,-6.416335993638883 31.218542841252734,-6.685533901936063 31.175299195967405,-7.082111651110713 31.110493713589896,-7.057887610545912 30.986680052487365,-7.019238609230907 30.805506267104512,-6.978680991867338 30.62464802758178,-6.9363193793601745 30.44409113044535,-6.902594386816136 30.26210320677675,-6.866657923754721 30.08047976429408,-6.828423942490038 29.899238156311167,-6.787395589137016 29.718463964215374,-6.747468340047957 29.537507215698085,-6.734291318703917 29.48003969338655)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82799480184513 46.48617461968347 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 2024-02-25T20:49:04.627770Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N30W007/2024/02/25/0660FA 2.0E-4 2.0E-4 true block average 2 2 31.0 -7.0 30.0 -6.0 POLYGON((-6.849680244984041 30.0,-6.902594386819045 30.262103206792005,-6.936319379360565 30.444091130447156,-7.0 30.719715699942473,-7.0 31.0,-6.0 31.0,-6.0 30.0,-6.849680244984041 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_0660FA_N30W007_2024_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0660FA_N30W007_2024_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0660FA_N30W007_2024_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0660FA_N30W007_2024_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0660FA_N30W007_2024_02_25_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