https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-30T16:25:30.961058Z 2020-01-30T16:25:55.958945Z s3://sentinel-s1-l1c/GRD/2020/1/30/IW/DV/S1B_IW_GRDH_1SDV_20200130T162530_20200130T162555_020048_025F05_3D85 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 2020-01-30T16:25:30.961058Z 2020-01-30T16:25:55.958945Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200130T200714_V20200130T145025_20200130T180755.EOF 347.9191991403481 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-30T20:36:40.712260Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200130T162530_20200130T162555_020048_025F05_3D85 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.02445814928298 -12.890618621193267,29.587039240108023 -12.763374693471496,30.163700994988517 -12.63157658756682,30.739881591017884 -12.49851930117925,31.26275927422399 -12.376594683027253,31.222664135022228 -12.195692373058083,31.134445949908695 -11.835629243803986,31.048954464476 -11.474960658471414,30.908637556768614 -10.873704840890603,30.38706543973788 -10.99440144738202,29.814078265961268 -11.125858252922267,29.24152405451746 -11.256018651696685,28.679245716288342 -11.382670081988104,28.73664127421991 -11.623204785118705,28.775011393309505 -11.804880026595603,28.814533203320188 -11.986301393121662,28.85668412873823 -12.167134602580417,28.900043335063103 -12.347700211318031,28.941116417602032 -12.528788423776774,29.02445814928298 -12.890618621193267)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63904 46.15766090605217 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 2021-12-25T05:17:28.817268Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S13E028/2020/01/30/025F05 2.0E-4 2.0E-4 true block average 2 2 -12.0 28.0 -13.0 29.0 POLYGON((29.0 -12.784432958800314,28.900043335064275 -12.347700211322682,28.817726250430464 -12.0,29.0 -12.0,29.0 -12.784432958800314)) 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_025F05_S13E028_2020_01_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025F05_S13E028_2020_01_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025F05_S13E028_2020_01_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025F05_S13E028_2020_01_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025F05_S13E028_2020_01_30_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