https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-06-13T02:17:47.926811Z 2021-06-13T02:18:16.965256Z s3://sentinel-s1-l1c/GRD/2021/6/13/IW/DV/S1A_IW_GRDH_1SDV_20210613T021747_20210613T021816_038315_04858F_BD1E 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 2021-06-13T02:17:47.926811Z 2021-06-13T02:18:16.965256Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.0950646841862 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-13T08:53:28.712428Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210613T021747_20210613T021816_038315_04858F_BD1E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.658669619409196 -12.21474077113972,50.08653241308009 -12.085627213202924,49.509934129929654 -11.954202487436664,48.93389022305741 -11.821608387885519,48.41730945964645 -11.701603053740984,48.27557912772967 -12.300251062207082,48.189408143141755 -12.660882292241332,48.05838269566928 -13.201486094448892,48.02815895014528 -13.323380525487252,48.546850748520754 -13.444838971899038,49.12536597218407 -13.578908032072023,49.70503527263239 -13.711765543274476,50.28496317232602 -13.843195398614062,50.47998631777147 -12.99663373761961,50.658669619409196 -12.21474077113972)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5131550536782 46.07419279560002 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 2021-12-26T07:09:27.823130Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S13E048/2021/06/13/04858F 2.0E-4 2.0E-4 true block average 2 2 -12.0 48.0 -13.0 49.0 POLYGON((48.10721662095232 -13.0,48.18940814313046 -12.660882292287173,48.34666377530768 -12.0,49.0 -12.0,49.0 -13.0,48.10721662095232 -13.0)) 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_04858F_S13E048_2021_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04858F_S13E048_2021_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04858F_S13E048_2021_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04858F_S13E048_2021_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04858F_S13E048_2021_06_13_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