https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-06T16:54:51.235898Z 2024-02-06T16:55:20.254325Z s3://sentinel-s1-l1c/GRD/2024/2/6/IW/DV/S1A_IW_GRDH_1SDV_20240206T165451_20240206T165520_052441_06578A_4661 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 2024-02-06T16:54:51.235898Z 2024-02-06T16:55:20.254325Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240206T153724_V20240206T150803_20240206T214303.EOF 347.2719470087296 693000 Copernicus Ground Segment 2024-02-06T17:30:33.135845Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240206T165451_20240206T165520_052441_06578A_4661 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.756267808158679 30.074886892077387,16.156891193982588 30.141232513865802,16.426945192732063 30.18521557623704,16.829658551389137 30.249705121692784,17.09917387551158 30.292127806459757,17.368929069453728 30.33399766210696,17.773343083585093 30.39566331980047,18.043083619613128 30.436057287432657,18.32128194253483 30.47709647801786,18.165306832843335 31.25620121847533,17.997386874560988 32.09940398560191,17.713708506757857 32.05871323425316,17.438629163522243 32.01861156147207,17.16379084694691 31.977915086537287,16.75199174479894 31.915758245533198,16.47776880948936 31.873581177325374,16.06690631381896 31.809210350161415,15.793316677534092 31.76556200709217,15.386870593412098 31.699556267889967,15.455702129699318 31.397411332830583,15.497897725134598 31.216837051092174,15.57872683414194 30.85510985652729,15.621333322285496 30.674611385611747,15.661467004541612 30.493706404024504,15.756267808158679 30.074886892077387)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73110684947513 46.53793795194667 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 2024-02-06T19:44:50.827919Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N30E015/2024/02/06/06578A 2.0E-4 2.0E-4 true block average 2 2 31.0 15.0 30.0 16.0 POLYGON((15.756267808158693 30.074886892077465,15.621333322285233 30.67461138561366,15.578726834138804 30.855109856541624,15.546350663987178 31.0,16.0 31.0,16.0 30.115250396530033,15.756267808158693 30.074886892077465)) 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_06578A_N30E015_2024_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06578A_N30E015_2024_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06578A_N30E015_2024_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06578A_N30E015_2024_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06578A_N30E015_2024_02_06_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