https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-13T15:37:50.438060Z 2018-11-13T15:38:19.449978Z s3://sentinel-s1-l1c/GRD/2018/11/13/IW/DV/S1B_IW_GRDH_1SDV_20181113T153750_20181113T153819_013588_019278_22D8 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 2018-11-13T15:37:50.438060Z 2018-11-13T15:38:19.449978Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181113T180107_V20181113T135246_20181113T171016.EOF 347.6134474603682 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-13T18:13:36.868607Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181113T153750_20181113T153819_013588_019278_22D8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.69949017 23.432301466,36.302757048 23.539593006,36.909304768 23.64494208,37.273695202 23.707013974,37.516812477 23.747919201,38.119369221 23.84754455,37.802726714 25.473058575,37.438632113 25.414620775,37.192122096 25.374510461,36.945775491 25.333988289,36.576564729 25.272435037,36.330632125 25.230887714,35.96204813 25.167801606,35.716537161 25.125235655,35.350926563 25.061038718,35.532290761 24.215636008,35.69949017 23.432301466)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77921443823222 46.03502 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 2021-12-23T17:40:08.195105Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23E035/2018/11/13/019278 2.0E-4 2.0E-4 true block average 2 2 24.0 35.0 23.0 36.0 POLYGON((35.69949017000001 23.43230146600002,35.578317345000706 24.0,36.0 24.0,36.0 23.485747401160168,35.69949017000001 23.43230146600002)) 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_019278_N23E035_2018_11_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019278_N23E035_2018_11_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019278_N23E035_2018_11_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019278_N23E035_2018_11_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019278_N23E035_2018_11_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