https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-28T19:15:42.394304Z 2022-07-28T19:16:11.416734Z s3://sentinel-s1-l1c/GRD/2022/7/28/IW/DV/S1A_IW_GRDH_1SDV_20220728T191542_20220728T191611_044305_0549A3_0BBE 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 2022-07-28T19:15:42.394304Z 2022-07-28T19:16:11.416734Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220728T213123_V20220728T173600_20220728T205330.EOF 348.02689158809494 693000 Copernicus Ground Segment 2022-07-28T21:41:45.821555Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220728T191542_20220728T191611_044305_0549A3_0BBE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.813111267950443 3.9715728308002856,-14.706364494095801 4.2035781309495714,-13.599051166688126 4.433972014930507,-13.758527457230407 5.216850140840401,-13.92996047885033 6.062308867071429,-15.040612067177804 5.834480243185082,-16.150449279603183 5.60442721234366,-15.813111267950443 3.9715728308002856)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75766 45.9747 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 2022-07-28T23:13:53.274051Z Batch API, v4.125.1 s3://deafrica-sentinel-1/s1_rtc/N04W017/2022/07/28/0549A3 2.0E-4 2.0E-4 true block average 2 2 5.0 -17.0 4.0 -16.0 POLYGON((-16.0 4.876190971795162,-16.02557820946642 5.0,-16.0 5.0,-16.0 4.876190971795162)) 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_0549A3_N04W017_2022_07_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0549A3_N04W017_2022_07_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0549A3_N04W017_2022_07_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0549A3_N04W017_2022_07_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0549A3_N04W017_2022_07_28_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 2021 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