https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-27T04:11:54.553995Z 2022-12-27T04:12:18.938933Z s3://sentinel-s1-l1c/GRD/2022/12/27/IW/DV/S1A_IW_GRDH_1SDV_20221227T041154_20221227T041218_046512_0592B7_5F59 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 2022-12-27T04:11:54.553995Z 2022-12-27T04:12:18.938933Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221227T054206_V20221227T014130_20221227T045900.EOF 192.0177907305218 693000 Copernicus Ground Segment 2022-12-27T06:37:45.223951Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221227T041154_20221227T041218_046512_0592B7_5F59 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.895363914770904 -7.586726126793865,22.360848678673506 -7.46789201263843,21.796579324658854 -7.341671389840777,21.235581533771974 -7.215424847638281,20.683299665298033 -7.090403063742497,20.60179046850884 -7.451569105049138,20.56189767951773 -7.6324097931723225,20.52104384021448 -7.813037602924788,20.477668507464188 -7.9930923833721295,20.438030615117285 -8.174016443098472,20.378929766137283 -8.434156812650198,20.930833304225324 -8.560089705392706,21.49402347003523 -8.687711692687621,22.05742152012621 -8.814474476920752,22.597626031850602 -8.935154686127824,22.695590714840094 -8.492898230689338,22.736708757235217 -8.311895322500037,22.817512641312902 -7.949583495707523,22.855542074802308 -7.767905331040116,22.895363914770904 -7.586726126793865)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55017 45.94168402447599 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 2022-12-27T10:16:05.501272Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S09E022/2022/12/27/0592B7 2.0E-4 2.0E-4 true block average 2 2 -8.0 22.0 -9.0 23.0 POLYGON((22.80626859939327 -8.0,22.59762603185059 -8.935154686127781,22.0 -8.80155481600798,22.0 -8.0,22.80626859939327 -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_0592B7_S09E022_2022_12_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0592B7_S09E022_2022_12_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0592B7_S09E022_2022_12_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0592B7_S09E022_2022_12_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0592B7_S09E022_2022_12_27_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