https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-15T17:18:57.186260Z 2020-06-15T17:19:19.315853Z s3://sentinel-s1-l1c/GRD/2020/6/15/IW/DV/S1A_IW_GRDH_1SDV_20200615T171857_20200615T171919_033030_03D377_B2B6 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 2020-06-15T17:18:57.186260Z 2020-06-15T17:19:19.315853Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200615T180859_V20200615T141002_20200615T172732.EOF 347.2207440971811 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-15T18:39:07.736137Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200615T171857_20200615T171919_033030_03D377_B2B6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.268336496204284 -30.624964823636482,19.654773135031373 -30.536156211758136,19.913559733215532 -30.4759588912611,20.301467360964754 -30.384628440793758,20.558504250727044 -30.323387890846707,20.816286706792994 -30.26138513448546,21.202133255342417 -30.16749044106533,21.4586963137108 -30.10433280558424,21.777424587689342 -30.0250431888195,21.663303500782074 -29.66831735908943,21.605631761752846 -29.49009789940498,21.492932128852154 -29.13306172570632,21.396755158335743 -28.831579242985615,21.082083937942514 -28.909658120193562,20.827633739989622 -28.9721620423858,20.57250737340435 -29.034277636301383,20.192424859980648 -29.12577747420798,19.93691420047647 -29.18660080412559,19.555847087107058 -29.27627314657004,19.297912034072997 -29.336277119695055,18.92142722060101 -29.42283439944974,18.957825711974852 -29.546741375960686,19.06210423928149 -29.905933604039788,19.168010490909147 -30.264819720269195,19.220023576003015 -30.444505306089344,19.268336496204284 -30.624964823636482)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.21326534706581 45.80770705288311 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 2021-12-25T12:22:35.042177Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S30E021/2020/06/15/03D377 2.0E-4 2.0E-4 true block average 2 2 -29.0 21.0 -30.0 22.0 POLYGON((21.450483647087538 -29.0,21.605631761737893 -29.49009789935707,21.769412956095845 -30.0,21.0 -30.0,21.0 -29.0,21.450483647087538 -29.0)) 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_03D377_S30E021_2020_06_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D377_S30E021_2020_06_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D377_S30E021_2020_06_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D377_S30E021_2020_06_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D377_S30E021_2020_06_15_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