https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-04-27T06:53:30.844789Z 2021-04-27T06:53:55.844608Z s3://sentinel-s1-l1c/GRD/2021/4/27/IW/DV/S1B_IW_GRDH_1SDV_20210427T065330_20210427T065355_026649_032EB4_665A Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-04-27T06:53:30.844789Z 2021-04-27T06:53:55.844608Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.6213984732156 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-27T08:11:14.052893Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210427T065330_20210427T065355_026649_032EB4_665A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.42347770463531 29.752588914348237,-12.812054904822796 29.817226454509914,-13.080336905536104 29.861135603589293,-13.483196437554122 29.92597740460703,-13.752057128423607 29.96852188180708,-14.155773791657774 30.031310099892146,-14.425198502002187 30.07248128234545,-14.69484461501518 30.11310074316964,-14.983646404922398 30.155947887303757,-15.279902480517503 28.651874959755,-14.729758669764543 28.567595299037663,-14.464323147894806 28.526082278782116,-14.071081125765751 28.463564399783284,-13.801652910833933 28.420038883793932,-13.404690733453297 28.354869107206966,-13.140320073077037 28.31078204002508,-12.757384390744596 28.2459448642455,-12.584300907232098 29.029416409067714,-12.42347770463531 29.752588914348237)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6666103628204 46.48534200374615 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 2021-12-26T04:45:09.835557Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N29W015/2021/04/27/032EB4 2.0E-4 2.0E-4 true block average 2 2 30.0 -15.0 29.0 -14.0 POLYGON((-15.0 29.0,-15.0 30.0,-14.0 30.0,-14.0 29.0,-15.0 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_032EB4_N29W015_2021_04_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_032EB4_N29W015_2021_04_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_032EB4_N29W015_2021_04_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_032EB4_N29W015_2021_04_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_032EB4_N29W015_2021_04_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 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