https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-05T17:16:06.989452Z 2020-04-05T17:16:36.172151Z s3://sentinel-s1-l1c/GRD/2020/4/5/IW/DV/S1B_IW_GRDH_1SDV_20200405T171606_20200405T171636_021011_027DB8_2B75 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 2020-04-05T17:16:06.989452Z 2020-04-05T17:16:36.172151Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200405T210405_V20200405T153948_20200405T185718.EOF 347.98764118880416 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-06T10:38:16.353216Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200405T171606_20200405T171636_021011_027DB8_2B75 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.667641799563723 -8.443134326388929,16.23362170820711 -8.316866658163473,16.80547401199691 -8.188396593373287,17.378543588564558 -8.058766298271015,17.875262945479346 -7.945692650322042,17.834887842220507 -7.765036220485882,17.752779129913616 -7.403873520270609,17.671337769978557 -7.042588918939769,17.631722729287958 -6.861705526015582,17.50874740989449 -6.312445480422772,16.442429666301475 -6.552120368157796,15.872725061439978 -6.679165751447324,15.302410499820432 -6.805638099924811,15.503744283854509 -7.71909979328019,15.546888358269 -7.899641021364684,15.58754590878634 -8.080741390218504,15.667641799563723 -8.443134326388929)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75626 46.3369143463893 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 2021-12-25T08:42:25.723013Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S07E016/2020/04/05/027DB8 2.0E-4 2.0E-4 true block average 2 2 -6.0 16.0 -7.0 17.0 POLYGON((16.0 -6.650783159460969,17.0 -6.426795990938451,17.0 -7.0,16.0 -7.0,16.0 -6.650783159460969)) 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_027DB8_S07E016_2020_04_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027DB8_S07E016_2020_04_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027DB8_S07E016_2020_04_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027DB8_S07E016_2020_04_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027DB8_S07E016_2020_04_05_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