https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-11T15:38:50.507057Z 2020-04-11T15:39:19.523724Z s3://sentinel-s1-l1c/GRD/2020/4/11/IW/DV/S1A_IW_GRDH_1SDV_20200411T153850_20200411T153919_032081_03B527_D213 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 2020-04-11T15:38:50.507057Z 2020-04-11T15:39:19.523724Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200411T175856_V20200411T140145_20200411T171915.EOF 348.0169626651882 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-11T18:29:08.974452Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200411T153850_20200411T153919_032081_03B527_D213 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.69401552479282 -5.54004186147374,40.795364255124845 -5.296571782482464,41.90227493070574 -5.04973901243173,41.692062968811186 -4.087946251322883,41.548583639840885 -3.424571317948816,40.443263685488304 -3.668526186540309,39.34677609298914 -3.9090761135745353,39.3718610123281 -4.030313056949134,39.41246709569937 -4.21137577847675,39.44746987214368 -4.393675421271069,39.56422866289306 -4.938013728251024,39.69401552479282 -5.54004186147374)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55557 45.92428497800248 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 2021-12-25T09:02:37.094813Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S06E041/2020/04/11/03B527 2.0E-4 2.0E-4 true block average 2 2 -5.0 41.0 -6.0 42.0 POLYGON((41.89140384099834 -5.0,41.902274930705744 -5.049739012431729,41.0 -5.250939547765277,41.0 -5.0,41.89140384099834 -5.0)) 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_03B527_S06E041_2020_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B527_S06E041_2020_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B527_S06E041_2020_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B527_S06E041_2020_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B527_S06E041_2020_04_11_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 2019 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