https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-15T04:03:37.211082Z 2024-04-15T04:04:02.209543Z s3://sentinel-s1-l1c/GRD/2024/4/15/IW/DV/S1A_IW_GRDH_1SDV_20240415T040337_20240415T040402_053439_067BA5_C7E8 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 2024-04-15T04:03:37.211082Z 2024-04-15T04:04:02.209543Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240415T053151_V20240415T013320_20240415T045050.EOF 192.0133672878748 693000 Copernicus Ground Segment 2024-04-15T05:56:49.083709Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240415T040337_20240415T040402_053439_067BA5_C7E8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.052040077708327 -7.146305514028474,24.515612627338555 -7.027238864753595,23.95354542846039 -6.90176386877138,23.39190378840233 -6.775667968990051,22.843012667479776 -6.651747383499254,22.802209572997548 -6.832233214628323,22.723151787249794 -7.194000401515562,22.641869289614142 -7.555290452722482,22.60076617251711 -7.735841262358279,22.55806504898831 -7.9160318441436175,22.503846145858986 -8.156359316934271,23.051595291192974 -8.281141706416255,23.61550128241952 -8.40874919926058,24.178656739335754 -8.535307934612312,24.718079020458504 -8.655697682685352,24.772339668204175 -8.414817550009273,24.811672988725938 -8.233434598916716,24.852903203345257 -8.052480140612918,24.8932494703774 -7.871332854002807,24.97334812775209 -7.508919598870678,25.011204533114068 -7.327231466848406,25.052040077708327 -7.146305514028474)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57149 45.971840122512 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 2024-04-15T07:39:51.689141Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/S08E022/2024/04/15/067BA5 2.0E-4 2.0E-4 true block average 2 2 -7.0 22.0 -8.0 23.0 POLYGON((22.53912147480813 -8.0,22.641869289603726 -7.55529045276808,22.765547125284563 -7.0,23.0 -7.0,23.0 -8.0,22.53912147480813 -8.0)) 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_067BA5_S08E022_2024_04_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067BA5_S08E022_2024_04_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067BA5_S08E022_2024_04_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067BA5_S08E022_2024_04_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067BA5_S08E022_2024_04_15_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