https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-17T04:25:29.259820Z 2019-12-17T04:25:54.257359Z s3://sentinel-s1-l1c/GRD/2019/12/17/IW/DV/S1A_IW_GRDH_1SDV_20191217T042529_20191217T042554_030383_0379F6_9290 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 2019-12-17T04:25:29.259820Z 2019-12-17T04:25:54.257359Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191217T063050_V20191217T015740_20191217T051510.EOF 191.9629485844987 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-17T07:23:25.913895Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191217T042529_20191217T042554_030383_0379F6_9290 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.8126818108004 1.8250187981023624,19.702379609860056 2.060977648254233,18.607228188164814 2.292858165182609,18.45710106952387 1.568929154236421,18.38125007636262 1.207047983794969,18.293796832541027 0.7854410898840467,20.497010886618654 0.31319141962554975,20.584932442194653 0.7360432222979811,20.661293151325 1.098983718912422,20.8126818108004 1.8250187981023624)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75336 46.06060030610696 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 2021-12-25T03:02:49.012964Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N01E018/2019/12/17/0379F6 2.0E-4 2.0E-4 true block average 2 2 2.0 18.0 1.0 19.0 POLYGON((18.338302444169944 1.0,18.54649577953821 2.0,19.0 2.0,19.0 1.0,18.338302444169944 1.0)) 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_0379F6_N01E018_2019_12_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0379F6_N01E018_2019_12_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0379F6_N01E018_2019_12_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0379F6_N01E018_2019_12_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0379F6_N01E018_2019_12_17_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