https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-13T16:08:19.455131Z 2020-04-13T16:08:44.453095Z s3://sentinel-s1-l1c/GRD/2020/4/13/IW/DV/S1B_IW_GRDH_1SDV_20200413T160819_20200413T160844_021127_028179_1F7C 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 2020-04-13T16:08:19.455131Z 2020-04-13T16:08:44.453095Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200413T185420_V20200413T143358_20200413T175128.EOF 347.86032525255854 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-13T19:16:11.721988Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200413T160819_20200413T160844_021127_028179_1F7C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.76097751121394 -15.568625508760352,34.32396331228826 -15.44049027029388,34.9014797439143 -15.30742177811531,35.48645654994702 -15.17093597748279,36.02465244517649 -15.043882668320256,35.982734474434395 -14.863247399852952,35.85043627917006 -14.322683010295705,35.8085550452059 -14.141987672609364,35.76595198171382 -13.961473482727385,35.72037344107039 -13.781679357597277,35.67695790919197 -13.601376923736337,35.66108511252132 -13.541990549637976,35.12563466396712 -13.66755037948976,34.54380208938179 -13.802542438632127,33.97067358509653 -13.934011811905226,33.418312188762116 -14.059314954721426,33.43236642175474 -14.119241266564549,33.479740263481666 -14.298970745523206,33.55905583363274 -14.661956387341817,33.601029955482204 -14.842933050950393,33.647126787694816 -15.02297876953904,33.68103823023445 -15.20580398196439,33.719451688514276 -15.387612511013522,33.76097751121394 -15.568625508760352)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44564250384558 46.01994337569252 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 2021-12-25T09:07:39.587494Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S15E035/2020/04/13/028179 2.0E-4 2.0E-4 true block average 2 2 -14.0 35.0 -15.0 36.0 POLYGON((35.77504460574855 -14.0,35.85043627917111 -14.322683010300276,36.0 -14.937648970124249,36.0 -15.0,35.0 -15.0,35.0 -14.0,35.77504460574855 -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_028179_S15E035_2020_04_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028179_S15E035_2020_04_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028179_S15E035_2020_04_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028179_S15E035_2020_04_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028179_S15E035_2020_04_13_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