https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-07T19:26:29.241696Z 2019-06-07T19:26:54.240353Z s3://sentinel-s1-l1c/GRD/2019/6/7/IW/DV/S1A_IW_GRDH_1SDV_20190607T192629_20190607T192654_027578_031CB4_7328 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 2019-06-07T19:26:29.241696Z 2019-06-07T19:26:54.240353Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190607T214156_V20190607T174352_20190607T210122.EOF 347.8907970752075 693000 Copernicus S1 Core Ground Segment - DPA 2019-06-07T21:53:43.144895Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190607T192629_20190607T192654_027578_031CB4_7328 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-20.025568714156833 14.429410995552844,-19.45418027909733 14.540403930181098,-18.880949174921316 14.650244608172086,-18.307150737448254 14.758671933753154,-17.73780774765779 14.8647438535958,-18.032367159974882 16.372440026073676,-18.606092682088594 16.267488767430187,-19.1842530991744 16.16003885246249,-19.7617851598029 16.051022261739003,-20.337402557703026 15.940699118906705,-20.025568714156833 14.429410995552844)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82772928427216 46.00897 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 2021-12-24T17:06:39.692088Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N15W018/2019/06/07/031CB4 2.0E-4 2.0E-4 true block average 2 2 16.0 -18.0 15.0 -17.0 POLYGON((-17.959603351718144 16.0,-17.764232813744975 15.0,-18.0 15.0,-18.0 16.0,-17.959603351718144 16.0)) 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_031CB4_N15W018_2019_06_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031CB4_N15W018_2019_06_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031CB4_N15W018_2019_06_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031CB4_N15W018_2019_06_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031CB4_N15W018_2019_06_07_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