https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-29T04:02:38.004864Z 2019-04-29T04:03:07.032640Z s3://sentinel-s1-l1c/GRD/2019/4/29/IW/DV/S1B_IW_GRDH_1SDV_20190429T040238_20190429T040307_016016_01E1C9_85B1 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 2019-04-29T04:02:38.004864Z 2019-04-29T04:03:07.032640Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190429T055118_V20190429T014024_20190429T045754.EOF 192.2721523988379 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-29T06:07:00.713081Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190429T040238_20190429T040307_016016_01E1C9_85B1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.09810391909052 21.964507530513803,28.504223634778658 22.07178575745531,27.904309896440303 22.177804163303463,27.303506275084754 22.281613027961384,26.707654924072983 22.382223228720157,26.389136495010447 20.756816579421873,26.978165966703468 20.655092033440773,27.572152114618714 20.550335610437948,28.16532260353454 20.443547427681732,28.752593514511858 20.335681020527392,29.09810391909052 21.964507530513803)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8082105468353 46.04483 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 2021-12-24T15:03:42.840073Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N22E027/2019/04/29/01E1C9 2.0E-4 2.0E-4 true block average 2 2 23.0 27.0 22.0 28.0 POLYGON((27.0 22.332860419136882,27.3035062750893 22.281613027960443,28.0 22.160893545015284,28.0 22.0,27.0 22.0,27.0 22.332860419136882)) 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_01E1C9_N22E027_2019_04_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01E1C9_N22E027_2019_04_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01E1C9_N22E027_2019_04_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01E1C9_N22E027_2019_04_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01E1C9_N22E027_2019_04_29_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