https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-25T16:09:09.976101Z 2020-04-25T16:09:34.973968Z s3://sentinel-s1-l1c/GRD/2020/4/25/IW/DV/S1B_IW_GRDH_1SDV_20200425T160909_20200425T160934_021302_0286FE_FA1C 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 2020-04-25T16:09:09.976101Z 2020-04-25T16:09:34.973968Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200425T195358_V20200425T143359_20200425T175129.EOF 347.9258339131923 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-26T10:13:32.346883Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200425T160909_20200425T160934_021302_0286FE_FA1C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.06034993108864 -12.553219406943429,33.62231796375571 -12.42622787209664,34.190009013838065 -12.296656102277847,34.76387296374598 -12.164348202469442,35.29223034946563 -12.041364361203522,35.24998130645993 -11.860979885089229,35.21054878729598 -11.679845841515752,35.127892720904384 -11.318503191141641,35.08175690544519 -11.138975331408991,35.0443126499961 -10.957414347556199,34.99843307157856 -10.77784512073374,34.941198096325984 -10.537886213751722,34.413196784718195 -10.659846375502518,33.85668121233279 -10.78729495838493,33.278519795075866 -10.918583898411637,32.7155311626012 -11.045270910512448,32.76875706465419 -11.286653807595584,32.809456371087336 -11.467804154660957,32.89316506082332 -11.82960034728437,32.975841062821004 -12.191652579690665,33.06034993108864 -12.553219406943429)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67188 46.1558306238207 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 2021-12-25T09:44:08.231208Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S12E033/2020/04/25/0286FE 2.0E-4 2.0E-4 true block average 2 2 -11.0 33.0 -12.0 34.0 POLYGON((33.0 -12.0,33.0 -11.0,34.0 -11.0,34.0 -12.0,33.0 -12.0)) 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_0286FE_S12E033_2020_04_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0286FE_S12E033_2020_04_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0286FE_S12E033_2020_04_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0286FE_S12E033_2020_04_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0286FE_S12E033_2020_04_25_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