https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-02-25T18:43:35.813953Z 2020-02-25T18:44:25.812615Z s3://sentinel-s1-l1c/GRD/2020/2/25/IW/DV/S1A_IW_GRDH_1SDV_20200225T184400_20200225T184425_031413_039DB8_73F7 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 2020-02-25T18:44:00.813284Z 2020-02-25T18:44:25.812615Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200225T210907_V20200225T170246_20200225T202016.EOF 347.97680847219686 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-25T21:29:16.583858Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200225T184400_20200225T184425_031413_039DB8_73F7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.702459045991658 9.423283232692102,-8.141303728666598 9.53679180905914,-7.577026449558704 9.649943495867383,-7.012610826865285 9.762121126600547,-6.4640641968367785 9.87017335464614,-6.53728451125363 10.231850141903811,-6.717282202686777 11.13678063915715,-6.764720440240188 11.377963563519257,-7.315542486436634 11.27119720375473,-7.882816608218363 11.160086837468103,-8.448647163719219 11.048103582455056,-9.014799755665354 10.934910184540001,-9.00177119721648 10.874761758617163,-8.927421335754017 10.511784237095183,-8.889488707947782 10.330445378706418,-8.85331239490065 10.148749492160704,-8.814047105280519 9.967676642947907,-8.778782242032774 9.7857913820672,-8.702459045991658 9.423283232692102)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89197998902943 46.09102396603941 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 s3://sentinel-s1-l1c/GRD/2020/2/25/IW/DV/S1A_IW_GRDH_1SDV_20200225T184335_20200225T184400_031413_039DB8_BC7D 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 2020-02-25T18:43:35.813953Z 2020-02-25T18:44:00.811795Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200225T210907_V20200225T170246_20200225T202016.EOF 347.9947615635057 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-25T21:29:16.477501Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200225T184335_20200225T184400_031413_039DB8_BC7D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.392700550784083 7.91079385652292,-7.834093967227167 8.025052447391511,-7.264557329731904 8.140701596948794,-6.710371922017797 8.252394510233774,-6.165834716261336 8.361334131670468,-6.309274409488655 9.085536305528414,-6.379633819438604 9.447918102452903,-6.417558102636527 9.628559000834606,-6.452718249566303 9.80973918044184,-6.4640641968367785 9.87017335464614,-7.012610826865285 9.762121126600547,-7.577026449558704 9.649943495867383,-8.141303728666598 9.53679180905914,-8.702459045991658 9.423283232692102,-8.688728661768137 9.36308551641939,-8.65143731525729 9.181604367594712,-8.610825452644356 9.000798377753862,-8.538972532861658 8.637268388869423,-8.500066553952246 8.45610911680478,-8.462843235961687 8.274603358155218,-8.426954326624 8.092821277631383,-8.392700550784083 7.91079385652292)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88166301421267 46.09983500466399 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 2021-12-25T06:40:21.811046Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N09W008/2020/02/25/039DB8 2.0E-4 2.0E-4 true block average 2 2 10.0 -8.0 9.0 -7.0 POLYGON((-8.0 9.0,-8.0 10.0,-7.0 10.0,-7.0 9.0,-8.0 9.0)) 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_039DB8_N09W008_2020_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039DB8_N09W008_2020_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039DB8_N09W008_2020_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039DB8_N09W008_2020_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039DB8_N09W008_2020_02_25_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