https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-03-02T15:59:53.927403Z 2018-03-02T16:00:18.925528Z s3://sentinel-s1-l1c/GRD/2018/3/2/IW/DV/S1B_IW_GRDH_1SDV_20180302T155953_20180302T160018_009854_011D29_336F 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 2018-03-02T15:59:53.927403Z 2018-03-02T16:00:18.925528Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180302T164546_V20180302T124646_20180302T160416.EOF 347.8647010389819 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-02T16:52:58.663090Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180302T155953_20180302T160018_009854_011D29_336F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.794890497 -15.456487128,36.35765271 -15.328441651,36.93457121 -15.195548728,37.510766659 -15.061191662,38.058969894 -14.93185186,37.968850864 -14.572014777,37.882462684 -14.21123507,37.793932805 -13.851009545,37.750788223 -13.670644849,37.691865196 -13.430852519,37.146862925 -13.558563006,36.574113102 -13.691355752,36.000726345 -13.822834079,35.441487041 -13.949646316,35.455949712 -14.009509454,35.498342649 -14.190364288,35.539881295 -14.371420302,35.625184758 -14.733044769,35.708148636 -15.095229586,35.794890497 -15.456487128)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52324 45.94550609663245 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 2022-01-24T08:30:41.482639Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S15E035/2018/03/02/011D29 2.0E-4 2.0E-4 true block average 2 2 -14.0 35.0 -15.0 36.0 POLYGON((35.68633486749284 -15.0,35.62518475800419 -14.733044769017031,35.45365226971454 -14.0,36.0 -14.0,36.0 -15.0,35.68633486749284 -15.0)) 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_011D29_S15E035_2018_03_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011D29_S15E035_2018_03_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011D29_S15E035_2018_03_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011D29_S15E035_2018_03_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011D29_S15E035_2018_03_02_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