https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-05T05:14:53.442205Z 2023-05-05T05:15:41.899768Z s3://sentinel-s1-l1c/GRD/2023/5/5/IW/DV/S1A_IW_GRDH_1SDV_20230505T051518_20230505T051541_048394_05D22C_A507 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 2023-05-05T05:15:18.441821Z 2023-05-05T05:15:41.899768Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230505T051411_V20230505T043423_20230505T110923.EOF 192.7040005594228 693000 Copernicus Ground Segment 2023-05-05T05:53:35.180244Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230505T051518_20230505T051541_048394_05D22C_A507 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.539094555595446 31.044432738260404,12.134798625235195 31.11058021220441,11.862388811342997 31.154383259035665,11.452930369316105 31.219066350449996,11.179934735163044 31.26142130493349,10.771372185656139 31.32365989328109,10.498627728764987 31.364441430213688,10.224567831835966 31.404800539613927,9.950486081449007 31.44454470038618,9.844289496573628 30.902801360607636,9.807669991073377 30.72235820373916,9.696316046791258 30.157739275163625,10.236832370510625 30.077015568253188,10.506629643290058 30.035842274404683,10.90916153851062 29.97331977163136,11.312431208895132 29.90937251120345,11.58102111298072 29.866052600576328,11.849250877486886 29.822208358120058,12.248610600651324 29.755849429977236,12.416212536625753 30.50212173520152,12.497766700920918 30.863783243461672,12.539094555595446 31.044432738260404)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80768780432998 46.59036604228195 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/2023/5/5/IW/DV/S1A_IW_GRDH_1SDV_20230505T051453_20230505T051518_048394_05D22C_0589 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 2023-05-05T05:14:53.442205Z 2023-05-05T05:15:18.440319Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230505T051411_V20230505T043423_20230505T110923.EOF 192.7888103023132 693000 Copernicus Ground Segment 2023-05-05T05:51:22.866069Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230505T051453_20230505T051518_048394_05D22C_0589 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.886566914849976 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31.285786911523157,12.539094555626288 31.044432738395226)) 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_05D22C_N31E012_2023_05_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D22C_N31E012_2023_05_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D22C_N31E012_2023_05_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D22C_N31E012_2023_05_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D22C_N31E012_2023_05_05_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