https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-05T16:40:00.973746Z 2018-10-05T16:40:25.972393Z s3://sentinel-s1-l1c/GRD/2018/10/5/IW/DV/S1B_IW_GRDH_1SDV_20181005T164000_20181005T164025_013019_0180C6_E90D 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 2018-10-05T16:40:00.973746Z 2018-10-05T16:40:25.972393Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181005T173224_V20181005T132805_20181005T164535.EOF 347.74319386396104 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-05T17:41:24.164294Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181005T164000_20181005T164025_013019_0180C6_E90D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.569814617 -19.757569596,27.135561033 -19.627843458,27.728222078 -19.489818449,28.319875777 -19.349871102,28.878910061 -19.215656837,28.831732061 -19.035978882,28.692047517 -18.496291249,28.644953158 -18.316550803,28.549209624 -17.957485135,28.486202785 -17.718501374,27.931522682 -17.850923218,27.344571837 -17.989128215,26.756717444 -18.125566706,26.195648279 -18.253927118,26.255832686 -18.493937813,26.347270356 -18.854562889,26.392148083 -19.035081015,26.524966777 -19.577103616,26.569814617 -19.757569596)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.3759 45.88193789438479 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 2021-12-23T15:17:40.642759Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S19E028/2018/10/05/0180C6 2.0E-4 2.0E-4 true block average 2 2 -18.0 28.0 -19.0 29.0 POLYGON((28.5605460557047 -18.0,28.692047517005648 -18.496291249022825,28.822419834040332 -19.0,28.0 -19.0,28.0 -18.0,28.5605460557047 -18.0)) 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_0180C6_S19E028_2018_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0180C6_S19E028_2018_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0180C6_S19E028_2018_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0180C6_S19E028_2018_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0180C6_S19E028_2018_10_05_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