https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-02T03:20:41.863079Z 2018-08-02T03:20:55.547287Z s3://sentinel-s1-l1c/GRD/2018/8/2/IW/DV/S1B_IW_GRDH_1SDV_20180802T032041_20180802T032055_012078_0163D8_D5C9 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 2018-08-02T03:20:41.863079Z 2018-08-02T03:20:55.547287Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180802T064251_V20180802T022945_20180802T054715.EOF 191.9860856808439 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-02T12:15:53.676902Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180802T032041_20180802T032055_012078_0163D8_D5C9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.812740265 -4.944927885,34.715930984 -4.703137327,33.610802973 -4.457635219,33.572979081 -4.638688319,33.533181706 -4.819399354,33.461767212 -5.158847442,34.567844281 -5.405624348,35.665724474 -5.648422849,35.736087035 -5.307863287,35.775441004 -5.126573547,35.812740265 -4.944927885)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69557 46.0111787443865 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 2021-12-22T20:57:22.059280Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S06E034/2018/08/02/0163D8 2.0E-4 2.0E-4 true block average 2 2 -5.0 34.0 -6.0 35.0 POLYGON((35.0 -5.501196489150538,34.0 -5.27893258421391,34.0 -5.0,35.0 -5.0,35.0 -5.501196489150538)) 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_0163D8_S06E034_2018_08_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0163D8_S06E034_2018_08_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0163D8_S06E034_2018_08_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0163D8_S06E034_2018_08_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0163D8_S06E034_2018_08_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