https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-28T04:51:15.485066Z 2024-03-28T04:51:40.483629Z s3://sentinel-s1-l1c/GRD/2024/3/28/IW/DV/S1A_IW_GRDH_1SDV_20240328T045115_20240328T045140_053177_067169_9EEA 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 2024-03-28T04:51:15.485066Z 2024-03-28T04:51:40.483629Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240328T062345_V20240328T022242_20240328T054012.EOF 191.9665024744458 693000 Copernicus Ground Segment 2024-03-28T07:16:40.465929Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240328T045115_20240328T045140_053177_067169_9EEA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.066791331865922 -0.8711620850347382,11.868509877291986 -0.3962989425344857,11.832888586226115 -0.5776429821266051,11.793854495831024 -0.758344032706342,11.754599609935152 -0.9390034952331587,11.712579735241581 -1.1190640757695731,11.672692627894062 -1.2995965182471516,11.633768612961967 -1.4803458828423266,11.596901778733177 -1.6615547346434174,11.562820762227158 -1.8433851712972387,11.549844114999656 -1.9034536514402376,12.633890962561036 -2.1402523846031745,13.749257065373959 -2.3830577174116936,13.839203075664662 -1.960036168703343,13.878548339045432 -1.7788400347831508,13.916924462619313 -1.5974363197537003,13.953871329989816 -1.4157256437003858,13.993904886268389 -1.2346889623726185,14.029896754475237 -1.0527785756228378,14.066791331865922 -0.8711620850347382)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74335 46.13512078808151 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 2024-03-28T08:37:41.319252Z Batch API, v4.330.0 s3://deafrica-sentinel-1/s1_rtc/S02E014/2024/03/28/067169 2.0E-4 2.0E-4 true block average 2 2 -1.0 14.0 -2.0 15.0 POLYGON((14.040618485946807 -1.0,14.0 -1.2038829900394556,14.0 -1.0,14.040618485946807 -1.0)) 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_067169_S02E014_2024_03_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067169_S02E014_2024_03_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067169_S02E014_2024_03_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067169_S02E014_2024_03_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067169_S02E014_2024_03_28_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