https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-29T03:37:23.549955Z 2023-01-29T03:38:16.360539Z s3://sentinel-s1-l1c/GRD/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T033748_20230129T033816_046993_05A2FE_7545 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 2023-01-29T03:37:48.549562Z 2023-01-29T03:38:16.360539Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230129T051804_V20230129T011648_20230129T043418.EOF 192.4570756563473 693000 Copernicus Ground Segment 2023-01-29T06:11:45.059057Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230129T033748_20230129T033816_046993_05A2FE_7545 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.23746125397749 26.49220257913783,35.85505589025536 26.558262276700486,35.59823250236071 26.602010121167492,35.212633889685655 26.666763160396464,34.95532806085772 26.70935092594777,34.56901315746794 26.77235823503751,34.31123479051609 26.813778447215647,33.749553259584154 26.902285910233523,33.71576350222199 26.721386947700232,33.678471447216964 26.540935378472277,33.64458458952232 26.359949783214535,33.60588090270589 26.179713242031934,33.57460851000739 25.9983092463156,33.540385588233775 25.817361368976215,33.44974702611269 25.35178367858684,33.99538144558462 25.263728177789105,34.37664922898878 25.200919471924394,34.62974478794125 25.15864687155348,34.890040202252315 25.114694899488647,35.27110988632053 25.049463211407314,35.52456475784353 25.005497050794602,35.90197697703481 24.93916926784795,36.080540587984906 25.76788128065862,36.23746125397749 26.49220257913783)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75651826752394 46.41893624394606 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/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T033723_20230129T033748_046993_05A2FE_95C8 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 2023-01-29T03:37:23.549955Z 2023-01-29T03:37:48.548099Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230129T051804_V20230129T011648_20230129T043418.EOF 192.5290825470924 693000 Copernicus Ground Segment 2023-01-29T06:11:15.465682Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230129T033723_20230129T033748_046993_05A2FE_95C8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.54670942129628 28.0036649589354,36.16391290152015 28.068615334976343,35.90129215914328 28.112509902800305,35.63880346765567 28.15584538328601,35.251542917209164 28.218805890220054,34.86664040246272 28.280230036144527,34.608151826938794 28.32083284999653,34.33746721233014 28.362782313743647,34.029119485151526 28.409862856954888,34.000291225232814 28.228263499539587,33.97053913420604 28.046697784949693,33.94139707131389 27.86502999971284,33.90700553222474 27.684153304272613,33.873215520812664 27.503179173276415,33.80310796383887 27.141605362390845,33.76636934927254 26.96107273644568,33.749553259584154 26.902285910233523,34.31123479051609 26.813778447215647,34.56901315746794 26.77235823503751,34.95532806085772 26.70935092594777,35.212633889685655 26.666763160396464,35.59823250236071 26.602010121167492,35.85505589025536 26.558262276700486,36.23746125397749 26.49220257913783,36.24558286840952 26.55274141977938,36.28629217984997 26.733589025716444,36.32179307357962 26.91533821584482,36.35647035453607 27.09722728242898,36.39371108508485 27.278672731484992,36.429582814986915 27.460352374295265,36.46904064893546 27.641415950631693,36.50503126567048 27.823073003848826,36.54670942129628 28.0036649589354)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75651662700525 46.53313441095583 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 2023-01-29T08:24:11.099625Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N26E033/2023/01/29/05A2FE 2.0E-4 2.0E-4 true block average 2 2 27.0 33.0 26.0 34.0 POLYGON((33.74955325964945 26.902285910582755,33.766369349270654 26.961072736435696,33.774291095961715 27.0,34.0 27.0,34.0 26.0,33.57489998050626 26.0,33.605880902707725 26.179713242041966,33.644584589519596 26.359949783200452,33.67847144721602 26.54093537846769,33.715763502220604 26.721386947692963,33.74955325964945 26.902285910582755)) 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_05A2FE_N26E033_2023_01_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A2FE_N26E033_2023_01_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A2FE_N26E033_2023_01_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A2FE_N26E033_2023_01_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A2FE_N26E033_2023_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 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