https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-05T04:19:01.263176Z 2020-01-05T04:19:26.261058Z s3://sentinel-s1-l1c/GRD/2020/1/5/IW/DV/S1A_IW_GRDH_1SDV_20200105T041901_20200105T041926_030660_038390_D1E2 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 2020-01-05T04:19:01.263176Z 2020-01-05T04:19:26.261058Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200105T062626_V20200105T014925_20200105T050655.EOF 191.9881524345639 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-05T06:50:15.309470Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200105T041901_20200105T041926_030660_038390_D1E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.497505395863683 -4.612615740390373,20.396612268271266 -4.370294511171774,19.292636956791593 -4.125550475826322,19.253259747332102 -4.306277053156925,19.132841323393173 -4.848269393042006,18.96062325911529 -5.630898238368269,20.066487691163246 -5.87835995487551,21.169515375266215 -6.1228301828565215,21.339455020664694 -5.3376594076252415,21.458546898134678 -4.793922322480103,21.497505395863683 -4.612615740390373)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60335 45.95332507408801 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 2021-12-25T04:01:23.664029Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S06E021/2020/01/05/038390 2.0E-4 2.0E-4 true block average 2 2 -5.0 21.0 -6.0 22.0 POLYGON((21.41341078696823 -5.0,21.196100314972846 -6.0,21.0 -6.0,21.0 -5.0,21.41341078696823 -5.0)) 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_038390_S06E021_2020_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038390_S06E021_2020_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038390_S06E021_2020_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038390_S06E021_2020_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038390_S06E021_2020_01_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