https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-10T16:04:28.019856Z 2023-02-10T16:04:53.018218Z s3://sentinel-s1-l1c/GRD/2023/2/10/IW/DV/S1A_IW_GRDH_1SDV_20230210T160428_20230210T160453_047175_05A914_E2D1 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 2023-02-10T16:04:28.019856Z 2023-02-10T16:04:53.018218Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230210T180559_V20230210T142643_20230210T174413.EOF 348.0299910968802 693000 Copernicus Ground Segment 2023-02-10T18:55:18.373373Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230210T160428_20230210T160453_047175_05A914_E2D1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.047013663268764 -3.2618313587861962,34.15860804776238 -3.0187191859915736,35.247362759890116 -2.7794139025732996,35.20884005357871 -2.5985435333693188,35.168963427351216 -2.417886255748118,35.129813309160944 -2.237074886392757,35.09167574964237 -2.0560467066818995,35.05280881244278 -1.8751867547243777,35.01490383332571 -1.694121830986742,34.97490165224079 -1.513524933594847,34.93833985230612 -1.3321793771875157,34.92531548114745 -1.272697359894214,32.725278385094846 -1.7506622857080725,32.814587938865856 -2.173395696575768,32.96900801126568 -2.899183387567097,33.047013663268764 -3.2618313587861962)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82008 46.23626794467012 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 2023-02-10T21:16:35.991988Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S04E032/2023/02/10/05A914 2.0E-4 2.0E-4 true block average 2 2 -3.0 32.0 -4.0 33.0 POLYGON((33.0 -3.043265022038347,32.99069368500341 -3.0,33.0 -3.0,33.0 -3.043265022038347)) 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_05A914_S04E032_2023_02_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A914_S04E032_2023_02_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A914_S04E032_2023_02_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A914_S04E032_2023_02_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A914_S04E032_2023_02_10_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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