https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-29T02:27:40.650564Z 2018-01-29T02:28:30.649905Z s3://sentinel-s1-l1c/GRD/2018/1/29/IW/DV/S1A_IW_GRDH_1SDV_20180129T022805_20180129T022830_020363_022C9B_2A6C 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 2018-01-29T02:28:05.650975Z 2018-01-29T02:28:30.649905Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180129T043531_V20180128T235400_20180129T031129.EOF 192.3434753882384 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-29T05:44:58.199668Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180129T022805_20180129T022830_020363_022C9B_2A6C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.479618969 -20.897317572,45.916711795 -20.768094686,45.314463063 -20.627556258,44.713319479 -20.484937244,44.160188923 -20.351355511,44.15325986 -20.349957362,44.106237127 -20.529741217,44.056728787 -20.709026119,44.009651098 -20.888921801,43.960227495 -21.068256286,43.912776459 -21.248088568,43.863518331 -21.427493154,43.763296372 -21.78592861,43.746153133 -21.845186135,44.311333547 -21.982065707,44.918080041 -22.126562974,45.526050514 -22.26881692,46.094403553 -22.399492216,46.110692916 -22.339952739,46.205547287 -21.97981118,46.252143248 -21.799565213,46.296890191 -21.618905298,46.343742556 -21.438738568,46.388167074 -21.258023871,46.435214409 -21.077921788,46.479618969 -20.897317572)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.1666 45.8581038275987 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/2018/1/29/IW/DV/S1A_IW_GRDH_1SDV_20180129T022740_20180129T022805_020363_022C9B_D08C 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 2018-01-29T02:27:40.650564Z 2018-01-29T02:28:05.649493Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180129T043531_V20180128T235400_20180129T031129.EOF 192.2859349439835 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-29T05:44:58.533788Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180129T022740_20180129T022805_020363_022C9B_D08C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.856078787 -19.39351246,46.292159539 -19.264291838,45.695636088 -19.125490538,45.100110619 -18.98477378,44.55019205 -18.852923625,44.502700774 -19.032480075,44.456205889 -19.21238586,44.408392642 -19.391983118,44.36296742 -19.57217689,44.316308457 -19.752084096,44.218659024 -20.110882914,44.174189691 -20.291366577,44.160188923 -20.351355511,44.713319479 -20.484937244,45.314463063 -20.627556258,45.916711795 -20.768094686,46.479618969 -20.897317572,46.49925884 -20.838280356,46.541160127 -20.657020314,46.634053614 -20.296613559,46.678219727 -20.115901277,46.721245694 -19.934936862,46.766745868 -19.754549569,46.810887956 -19.573859456,46.856078787 -19.39351246)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.26041 45.95751183970113 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 2022-01-20T15:42:32.783854Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S21E045/2018/01/29/022C9B 2.0E-4 2.0E-4 true block average 2 2 -20.0 45.0 -21.0 46.0 POLYGON((45.0 -21.0,45.0 -20.0,46.0 -20.0,46.0 -21.0,45.0 -21.0)) 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_022C9B_S21E045_2018_01_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022C9B_S21E045_2018_01_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022C9B_S21E045_2018_01_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022C9B_S21E045_2018_01_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022C9B_S21E045_2018_01_29_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