https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-02-14T18:44:12.619447Z 2022-02-14T18:45:02.618081Z s3://sentinel-s1-l1c/GRD/2022/2/14/IW/DV/S1A_IW_GRDH_1SDV_20220214T184437_20220214T184502_041913_04FD94_0681 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 2022-02-14T18:44:37.620254Z 2022-02-14T18:45:02.618081Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220214T190120_V20220214T170304_20220214T233804.EOF 347.9556096573316 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-14T21:04:55.167036Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220214T184437_20220214T184502_041913_04FD94_0681 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.015116890613452 10.935205288504687,-8.448962263260704 11.048396729809323,-7.88313010957524 11.160377919836934,-7.315854909013028 11.27148608625299,-6.76521133309431 11.378215644029245,-6.873091813703185 11.921018419165506,-6.943551652890015 12.283202015113403,-7.01499550474654 12.645175827526723,-7.0618933424377355 12.886307925893604,-7.616523198741361 12.780595580598643,-8.186000161520605 12.670744090330004,-8.756463071888302 12.55938409637367,-9.32678520559698 12.44674086579861,-9.314325114141193 12.386576826173684,-9.275498980071786 12.205433787641088,-9.23819414429439 12.02398647907511,-9.198741315244073 11.842966101126361,-9.16468190216113 11.660866791605965,-9.091497341438927 11.297672519979042,-9.052944363294538 11.116465590738953,-9.015116890613452 10.935205288504687)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87950965406975 46.09034743682594 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/2022/2/14/IW/DV/S1A_IW_GRDH_1SDV_20220214T184412_20220214T184437_041913_04FD94_9ABC 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 2022-02-14T18:44:12.619447Z 2022-02-14T18:44:37.618765Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220214T190120_V20220214T170304_20220214T233804.EOF 347.97701605597854 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-14T21:32:29.630605Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220214T184412_20220214T184437_041913_04FD94_9ABC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.702723080417126 9.423307925289114,-8.141567286468506 9.536814510043728,-7.577289556881606 9.649964185865263,-7.01287348796032 9.762139802986226,-6.4643264421595905 9.87019007886146,-6.537545866417899 10.231866984827077,-6.717541478372293 11.136797545933538,-6.76521133309431 11.378215644029245,-7.315854909013028 11.27148608625299,-7.88313010957524 11.160377919836934,-8.448962263260704 11.048396729809323,-9.015116890613452 10.935205288504687,-9.002031707897407 10.874786732040095,-8.927682729966055 10.511809166590382,-8.889750542212319 10.330470228947728,-8.853574668654533 10.148774389474067,-8.814309836946034 9.96770146129937,-8.779045392591945 9.785816215929689,-8.702723080417126 9.423307925289114)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89233745649431 46.09131876011472 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 2022-02-15T00:49:02.408881Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/N11W008/2022/02/14/04FD94 2.0E-4 2.0E-4 true block average 2 2 12.0 -8.0 11.0 -7.0 POLYGON((-8.0 11.0,-8.0 12.0,-7.0 12.0,-7.0 11.0,-8.0 11.0)) 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_04FD94_N11W008_2022_02_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04FD94_N11W008_2022_02_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04FD94_N11W008_2022_02_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04FD94_N11W008_2022_02_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04FD94_N11W008_2022_02_14_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