https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-25T18:28:51.246364Z 2020-08-25T18:29:16.244834Z s3://sentinel-s1-l1c/GRD/2020/8/25/IW/DV/S1A_IW_GRDH_1SDV_20200825T182851_20200825T182916_034067_03F47E_7FEB Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2020-08-25T18:28:51.246364Z 2020-08-25T18:29:16.244834Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200825T205345_V20200825T164627_20200825T200357.EOF 347.90716122179356 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-25T21:16:06.996149Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200825T182851_20200825T182916_034067_03F47E_7FEB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.453541482466572 13.608839880004133,-4.8830568575718445 13.720438544414657,-4.310619190224025 13.830990251636655,-3.7367234129567404 13.94037886964409,-3.1767161095795418 14.045715910092504,-3.2120630348862096 14.226715882406868,-3.246642784846781 14.407946337158851,-3.28181310522616 14.589061288743986,-3.3496783873303397 14.951731714620475,-3.38818012900201 15.132216020403094,-3.4718731698847556 15.553499480434299,-4.036736230397825 15.449137409744882,-4.613704441752221 15.340941863227147,-5.190283986786595 15.231216764811752,-5.764562084321805 15.120343971788476,-5.453541482466572 13.608839880004133)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88038169622378 46.10519071222694 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 2021-12-25T16:02:40.031485Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N14W005/2020/08/25/03F47E 2.0E-4 2.0E-4 true block average 2 2 15.0 -5.0 14.0 -4.0 POLYGON((-5.0 14.0,-5.0 15.0,-4.0 15.0,-4.0 14.0,-5.0 14.0)) 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_03F47E_N14W005_2020_08_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F47E_N14W005_2020_08_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F47E_N14W005_2020_08_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F47E_N14W005_2020_08_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F47E_N14W005_2020_08_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