https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-11T17:24:56.940027Z 2019-01-11T17:25:23.207696Z s3://sentinel-s1-l1c/GRD/2019/1/11/IW/DV/S1A_IW_GRDH_1SDV_20190111T172456_20190111T172523_025433_02D153_8B3E 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 2019-01-11T17:24:56.940027Z 2019-01-11T17:25:23.207696Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190111T194609_V20190111T154024_20190111T185754.EOF 347.69596233524993 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-11T20:04:56.819583Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190111T172456_20190111T172523_025433_02D153_8B3E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.394321774 21.415661763,9.985205037 21.523007208,10.583213099 21.629361122,11.18208735 21.73356419,11.773059754 21.834125833,11.737154807 22.014818339,11.667590843 22.376749149,11.596891798 22.738471581,11.561892248 22.91938523,11.49050211 23.293552619,10.893104174 23.193990775,10.28777434 23.090640681,9.683378888 22.984977727,9.086244886 22.878156976,9.164351209 22.503192077,9.279588948 21.959428142,9.355347595 21.596722299,9.394321774 21.415661763)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88278825036654 46.08371 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 2021-12-24T09:34:34.743927Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N22E009/2019/01/11/02D153 2.0E-4 2.0E-4 true block average 2 2 23.0 9.0 22.0 10.0 POLYGON((9.270990714681995 22.0,9.086244886000026 22.87815697600002,9.769306766563174 23.0,10.0 23.0,10.0 22.0,9.270990714681995 22.0)) 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_02D153_N22E009_2019_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D153_N22E009_2019_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D153_N22E009_2019_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D153_N22E009_2019_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D153_N22E009_2019_01_11_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