https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-23T05:47:22.229912Z 2022-06-23T05:47:47.228010Z s3://sentinel-s1-l1c/GRD/2022/6/23/IW/DV/S1A_IW_GRDH_1SDV_20220623T054722_20220623T054747_043786_053A33_280B 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 2022-06-23T05:47:22.229912Z 2022-06-23T05:47:47.228010Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220623T055347_V20220623T050716_20220623T114216.EOF 192.8889300618949 693000 Copernicus Ground Segment 2022-06-23T06:36:09.820Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220623T054722_20220623T054747_043786_053A33_280B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.983503784883999 33.98343952537802,4.5666240973946515 34.049195900466856,4.285259294637869 34.092721482204624,3.8619833196081914 34.15690507486533,3.5773258694548695 34.19919394013369,3.2953608431805232 34.24039483847917,2.8700360401904175 34.301242415204555,2.5864690460041153 34.34094350676719,2.2937188510593463 34.38119801268828,2.2546319284756504 34.20122314187354,2.2206150267033706 34.02046640890501,2.1845468177997085 33.83998381370046,2.1154784058624694 33.4785884733312,2.044509521282895 33.117436975050474,2.0078995374502937 32.93701220016897,1.997231435926121 32.87749112277864,2.2829327995082602 32.837109218578725,2.5613197902834797 32.79709576097516,2.8389214486276995 32.75654314658422,3.2536070581219305 32.69475063148174,3.532921106622446 32.65231287634232,3.949443591188529 32.587797638802215,4.227277071672071 32.543945516358725,4.635696504438721 32.47828600072573,4.649824176571054 32.53764778750433,4.731569917006122 32.899371348010305,4.815033924404279 33.26082857639881,4.857375456174815 33.44146410464045,4.89749599924311 33.6224572214911,4.941405215131958 33.80284915930605,4.983503784883999 33.98343952537802)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71062118334022 46.61892914005622 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 2022-06-23T07:56:53.515219Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/N33E002/2022/06/23/053A33 2.0E-4 2.0E-4 true block average 2 2 34.0 2.0 33.0 3.0 POLYGON((2.0206803893869716 33.0,2.115478405862936 33.478588473333495,2.1845468177983633 33.839983813693486,2.216524955242112 34.0,3.0 34.0,3.0 33.0,2.0206803893869716 33.0)) 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_053A33_N33E002_2022_06_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053A33_N33E002_2022_06_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053A33_N33E002_2022_06_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053A33_N33E002_2022_06_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053A33_N33E002_2022_06_23_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