https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-02T18:24:17.754627Z 2018-06-02T18:24:46.783866Z s3://sentinel-s1-l1c/GRD/2018/6/2/IW/DV/S1B_IW_GRDH_1SDV_20180602T182417_20180602T182446_011198_0148C8_FEE4 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 2018-06-02T18:24:17.754627Z 2018-06-02T18:24:46.783866Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180602T203814_V20180602T163714_20180602T195444.EOF 347.23416320169156 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-02T20:57:15.654870Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180602T182417_20180602T182446_011198_0148C8_FEE4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.981092266 30.647176795,-6.590237618 30.711431775,-6.327124666 30.753976963,-5.932026916 30.816794688,-5.668346066 30.858004547,-5.272406917 30.918813135,-5.008172281 30.958679508,-4.743720242 30.998006241,-4.412639985 31.04641695,-4.420980199 31.104356598,-4.457988621 31.284770687,-4.493085994 31.465455305,-4.517917271 31.647600279,-4.547401327 31.829070057,-4.594836719 32.007988864,-4.63962661 32.18728794,-4.681588991 32.366988727,-4.749926355 32.667645494,-5.086977166 32.619699798,-5.356183717 32.580704057,-5.625155853 32.541133312,-6.028168286 32.480702068,-6.296541948 32.439699849,-6.698643545 32.37712797,-6.966401346 32.334703106,-7.364125886 32.270562804,-7.286850122 31.969666981,-7.239557984 31.789849647,-7.18935507 31.610513624,-7.136900371 31.431553973,-7.103041147 31.249555441,-7.07293416 31.066937114,-7.03276606 30.885970997,-6.99088037 30.70528964,-6.981092266 30.647176795)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77929856977266 46.4390452355218 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 2022-01-26T11:21:10.254117Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N30W006/2018/06/02/0148C8 2.0E-4 2.0E-4 true block average 2 2 31.0 -6.0 30.0 -5.0 POLYGON((-5.0 30.959894810079565,-5.668346065983702 30.85800454700298,-6.0 30.805987452326583,-6.0 31.0,-5.0 31.0,-5.0 30.959894810079565)) 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_0148C8_N30W006_2018_06_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0148C8_N30W006_2018_06_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0148C8_N30W006_2018_06_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0148C8_N30W006_2018_06_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0148C8_N30W006_2018_06_02_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