https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-19T17:53:36.295153Z 2018-01-19T17:54:26.293459Z s3://sentinel-s1-l1c/GRD/2018/1/19/IW/DV/S1A_IW_GRDH_1SDV_20180119T175401_20180119T175426_020227_02283E_192A 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 2018-01-19T17:54:01.295055Z 2018-01-19T17:54:26.293459Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180119T201354_V20180119T160458_20180119T192228.EOF 346.6794840364338 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-19T20:31:43.697095Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180119T175401_20180119T175426_020227_02283E_192A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.407588091 37.698909895,0.012839773 37.762098843,0.304391803 37.804970912,0.742344885 37.867926695,1.034723256 37.908992896,1.473893049 37.969231048,1.767067164 38.008479712,2.060550821 38.046998191,2.406004974 38.091328559,2.294083714 38.631858231,2.258082944 38.812224054,2.228067592 38.993326291,2.186030273 39.172939492,2.146268023 39.352835125,2.095776106 39.592665799,1.74292041 39.548708219,1.443164959 39.510461873,1.143740986 39.471445046,0.695239128 39.411479355,0.396668909 39.37054478,-0.050525884 39.307711736,-0.348207336 39.264871889,-0.777440025 39.201659267,-0.717100461 38.961640373,-0.669942835 38.78165991,-0.620688973 38.602000459,-0.583581253 38.420529831,-0.540483062 38.239958787,-0.407588091 37.698909895)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5737810396687 46.2956435097098 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/2018/1/19/IW/DV/S1A_IW_GRDH_1SDV_20180119T175336_20180119T175401_020227_02283E_3580 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 2018-01-19T17:53:36.295153Z 2018-01-19T17:54:01.293557Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180119T201354_V20180119T160458_20180119T192228.EOF 346.8201140552289 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-19T20:31:35.562922Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180119T175336_20180119T175401_020227_02283E_3580 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.045797986 36.194995499,0.370133786 36.258764435,0.655753637 36.301655086,1.084765538 36.364712643,1.371155211 36.405896102,1.801301396 36.466384505,2.088433548 36.505849725,2.375854945 36.544624654,2.711436904 36.588953838,2.672946032 36.768936188,2.524970182 37.489987327,2.406004974 38.091328559,2.060550821 38.046998191,1.767067164 38.008479712,1.473893049 37.969231048,1.034723256 37.908992896,0.742344885 37.867926695,0.304391803 37.804970912,0.012839773 37.762098843,-0.407588091 37.698909895,-0.265130602 37.096961666,-0.090815572 36.375127743,-0.045797986 36.194995499)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60218302553332 46.29908005506563 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 2022-01-20T14:25:38.511230Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/01/19/02283E 2.0E-4 2.0E-4 true block average 2 2 38.0 0.0 37.0 1.0 POLYGON((0.0 37.0,0.0 38.0,1.0 38.0,1.0 37.0,0.0 37.0)) 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_02283E_N37E000_2018_01_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02283E_N37E000_2018_01_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02283E_N37E000_2018_01_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02283E_N37E000_2018_01_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02283E_N37E000_2018_01_19_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