https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-10-30T02:28:19.474784Z 2023-10-30T02:29:09.472425Z s3://sentinel-s1-l1c/GRD/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T022844_20231030T022909_050988_0625BC_7639 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 2023-10-30T02:28:44.474346Z 2023-10-30T02:29:09.472425Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231030T034932_V20231029T235439_20231030T031209.EOF 192.342642772825 693000 Copernicus Ground Segment 2023-10-30T04:46:55.816244Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231030T022844_20231030T022909_050988_0625BC_7639 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.47652558836392 -20.896866146724427,45.915640924442584 -20.768110353945847,45.31924757920695 -20.628967703616134,44.71970601512328 -20.486764781147606,44.1678408767234 -20.35352276162334,44.160900722515805 -20.352122551685117,44.11323835336064 -20.531735974072205,44.064464563420174 -20.71118793322853,44.01646483923031 -20.890841871738164,43.967508754719596 -21.07027767307313,43.91943571512931 -21.24994339623775,43.77145295399119 -21.788110643301668,43.75468359156629 -21.847519645108576,44.31665569359669 -21.983579718840083,44.922681840520184 -22.127872786949755,45.526522390828084 -22.269131124490208,46.09398504330531 -22.399591729341324,46.110220843911925 -22.3399823949649,46.156256733174516 -22.159602293635235,46.250908463620505 -21.799465193423707,46.294086018507656 -21.618459626063462,46.34036296552685 -21.438175109457514,46.38538127048697 -21.25761243472754,46.43250588771572 -21.07754380745056,46.47652558836392 -20.896866146724427)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.16443 45.79301533402231 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/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T022819_20231030T022844_050988_0625BC_DE76 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 2023-10-30T02:28:19.474784Z 2023-10-30T02:28:44.472863Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231030T034932_V20231029T235439_20231030T031209.EOF 192.2851139894959 693000 Copernicus Ground Segment 2023-10-30T04:46:52.324226Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231030T022819_20231030T022844_050988_0625BC_DE76 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.847059727521554 -19.391766062811975,46.2948364478332 -19.26524358480205,45.6953845189598 -19.12576768480497,45.1091947200876 -18.987306132303452,44.56022851178 -18.85572601019225,44.32566061707082 -19.75465225191812,44.22942153384176 -20.11376999830476,44.1678408767234 -20.35352276162334,44.71970601512328 -20.486764781147606,45.31924757920695 -20.628967703616134,45.915640924442584 -20.768110353945847,46.47652558836392 -20.896866146724427,46.53170090196153 -20.655064981265348,46.5797863407768 -20.475248249635815,46.63104124557997 -20.29616848415121,46.669879426248094 -20.11424879075867,46.71201228986634 -19.933095113407756,46.76165297642547 -19.753672106789942,46.798696088038845 -19.571370864913433,46.847059727521554 -19.391766062811975)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.25835 45.86538667374704 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 2023-10-31T10:11:39.679113Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S21E046/2023/10/30/0625BC 2.0E-4 2.0E-4 true block average 2 2 -20.0 46.0 -21.0 47.0 POLYGON((46.476525588853654 -20.896866144712376,46.451398401473604 -21.0,46.0 -21.0,46.0 -20.0,46.696451499142036 -20.0,46.669879426251796 -20.114248790742412,46.631041245579524 -20.296168484152286,46.57978634076883 -20.475248249664116,46.531700901963546 -20.65506498125664,46.476525588853654 -20.896866144712376)) 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_0625BC_S21E046_2023_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0625BC_S21E046_2023_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0625BC_S21E046_2023_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0625BC_S21E046_2023_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0625BC_S21E046_2023_10_30_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 2021 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