https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-23T17:47:44.622396Z 2023-04-23T17:48:34.620053Z s3://sentinel-s1-l1c/GRD/2023/4/23/IW/DV/S1A_IW_GRDH_1SDV_20230423T174809_20230423T174834_048227_05CC8F_A8DC 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 2023-04-23T17:48:09.621224Z 2023-04-23T17:48:34.620053Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230423T194905_V20230423T160529_20230423T192259.EOF 347.88623181472906 693000 Copernicus Ground Segment 2023-04-23T20:07:39.801274Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230423T174809_20230423T174834_048227_05CC8F_A8DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.621441449508502 14.638214998312515,5.195345945226648 14.749472409766781,5.772822085055949 14.859871986234815,6.348438103892721 14.968361820155325,6.909563803712623 15.072616629837315,6.733776899030611 15.977710808238587,6.6160706153995745 16.58047601067556,6.049496524254192 16.477129886993126,5.468978687177231 16.3695318726412,4.8882190306746995 16.26016903216246,4.309525430787814 16.149490025227042,4.5100620033227115 15.182593563259067,4.621441449508502 14.638214998312515)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88036894855258 46.08676271497356 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/2023/4/23/IW/DV/S1A_IW_GRDH_1SDV_20230423T174744_20230423T174809_048227_05CC8F_75D4 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 2023-04-23T17:47:44.622396Z 2023-04-23T17:48:09.619737Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230423T194905_V20230423T160529_20230423T192259.EOF 347.9169817710976 693000 Copernicus Ground Segment 2023-04-23T20:07:33.712046Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230423T174744_20230423T174809_048227_05CC8F_75D4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.932318745983469 13.126441437950735,5.502158150913131 13.23835502930355,6.074274251653482 13.34933453993007,6.646685895284759 13.458978370091527,7.205131608573393 13.564593627376842,7.0985166466375444 14.10754761269505,7.028416591872554 14.469734531352259,6.992397148101142 14.650639992395801,6.9573391341791275 14.83171861566668,6.909563803712623 15.072616629837315,6.348438103892721 14.968361820155325,5.772822085055949 14.859871986234815,5.195345945226648 14.749472409766781,4.621441449508502 14.638214998312515,4.745373670554253 14.03360603878595,4.857956644343796 13.489337997553319,4.932318745983469 13.126441437950735)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87967436381306 46.086596615209 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 2023-04-24T00:01:23.402570Z Batch API, v4.192.0 s3://deafrica-sentinel-1/s1_rtc/N14E005/2023/04/23/05CC8F 2.0E-4 2.0E-4 true block average 2 2 15.0 5.0 14.0 6.0 POLYGON((5.0 14.0,5.0 15.0,6.0 15.0,6.0 14.0,5.0 14.0)) 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_05CC8F_N14E005_2023_04_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CC8F_N14E005_2023_04_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CC8F_N14E005_2023_04_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CC8F_N14E005_2023_04_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CC8F_N14E005_2023_04_23_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