https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-24T16:26:53.484990Z 2020-05-24T16:27:18.483803Z s3://sentinel-s1-l1c/GRD/2020/5/24/IW/DV/S1B_IW_GRDH_1SDV_20200524T162653_20200524T162718_021726_0293CA_A8D6 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 2020-05-24T16:26:53.484990Z 2020-05-24T16:27:18.483803Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200524T183748_V20200524T144214_20200524T175944.EOF 347.68229940505347 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-24T18:58:05.407322Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200524T162653_20200524T162718_021726_0293CA_A8D6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.7129725631559 21.789368658157702,24.087357668880475 21.857381377146577,24.3400311998581 21.902766464627877,24.849517281180237 21.993013287956096,25.225628411380836 22.058553299030738,25.478318762393023 22.102067267731318,25.72982936659352 22.144965371998303,26.10104293919232 22.207523485855123,26.065311776084478 22.38819920360791,26.030965296156815 22.569193355678443,25.997757512517193 22.750370153272705,25.962727775353212 22.931240572433733,25.927003512117047 23.1119923981887,25.892439848552975 23.292930187807265,25.809278407209494 23.714069568546403,25.432958627527633 23.65203236534643,25.178050033242606 23.60945642267207,24.66480191913218 23.522382741095498,24.408766231544078 23.478270164882737,24.025605453283983 23.411415233123158,23.770525791795485 23.366350253877798,23.392755142124262 23.298788356799374,23.405955679944736 23.239079655743076,23.52037630755896 22.69527638823414,23.7129725631559 21.789368658157702)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86660615974787 46.72858738800765 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 2021-12-25T11:14:18.047042Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N22E023/2020/05/24/0293CA 2.0E-4 2.0E-4 true block average 2 2 23.0 23.0 22.0 24.0 POLYGON((23.668192276595338 22.0,23.456259982795206 23.0,24.0 23.0,24.0 22.0,23.668192276595338 22.0)) 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_0293CA_N22E023_2020_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0293CA_N22E023_2020_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0293CA_N22E023_2020_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0293CA_N22E023_2020_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0293CA_N22E023_2020_05_24_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