https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-24T16:38:40.447895Z 2018-08-24T16:39:30.445185Z s3://sentinel-s1-l1c/GRD/2018/8/24/IW/DV/S1A_IW_GRDH_1SDV_20180824T163905_20180824T163930_023390_028B83_8534 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 2018-08-24T16:39:05.447280Z 2018-08-24T16:39:30.445185Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180824T172731_V20180824T132845_20180824T164615.EOF 347.5172936331562 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-24T17:45:42.207593Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180824T163905_20180824T163930_023390_028B83_8534 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.089584827 -25.509992023,28.096792811 -25.50862619,28.449007089 -25.42742192,28.697777384 -25.369689494,28.946310807 -25.31153958,29.318665142 -25.223535139,29.566603067 -25.16434796,29.93806065 -25.074794596,30.483808286 -24.941293897,30.430392445 -24.762651998,30.378392137 -24.583580867,30.327716349 -24.404197841,30.278744004 -24.22441101,30.178175347 -23.86554226,30.125506693 -23.686723313,30.056363978 -23.448782509,29.516387688 -23.580333836,29.148912773 -23.668637623,28.903657217 -23.727025317,28.53536705 -23.813881092,28.289570004 -23.871299052,28.043557532 -23.928326672,27.688153063 -24.009928006,27.704023925 -24.06926702,27.803015799 -24.428799866,27.897292993 -24.789465431,27.943081289 -24.970127789,27.990548457 -25.150416588,28.039410147 -25.330396486,28.089584827 -25.509992023)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.35794 46.00344855108274 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/2018/8/24/IW/DV/S1A_IW_GRDH_1SDV_20180824T163840_20180824T163905_023390_028B83_87EA 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 2018-08-24T16:38:40.447895Z 2018-08-24T16:39:05.445800Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180824T172731_V20180824T132845_20180824T164615.EOF 347.44336159429173 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-24T17:56:29.489803Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180824T163840_20180824T163905_023390_028B83_87EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.514477643 -27.005844691,28.87127782 -26.923832722,29.123199906 -26.865308819,29.374862212 -26.80633905,29.751866513 -26.71705185,30.002875247 -26.656974338,30.378894855 -26.566033001,30.629244293 -26.504857744,30.936050345 -26.429187168,30.830613172 -26.071168544,30.723451555 -25.71356462,30.670673366 -25.534589936,30.56057407 -25.177828748,30.50740225 -24.999008518,30.483808286 -24.941293897,29.93806065 -25.074794596,29.566603067 -25.16434796,29.318665142 -25.223535139,28.946310807 -25.31153958,28.697777384 -25.369689494,28.449007089 -25.42742192,28.096792811 -25.50862619,28.112661817 -25.568000004,28.162577161 -25.747766733,28.266249022 -26.106455842,28.315685572 -26.286373575,28.416049883 -26.645905029,28.514477643 -27.005844691)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.34219 45.95541263271735 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 2021-12-23T02:58:00.986517Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S26E029/2018/08/24/028B83 2.0E-4 2.0E-4 true block average 2 2 -25.0 29.0 -26.0 30.0 POLYGON((29.0 -26.0,29.0 -25.0,30.0 -25.0,30.0 -26.0,29.0 -26.0)) 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_028B83_S26E029_2018_08_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028B83_S26E029_2018_08_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028B83_S26E029_2018_08_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028B83_S26E029_2018_08_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028B83_S26E029_2018_08_24_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