https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-10-06T16:02:46.163513Z 2021-10-06T16:03:36.161373Z s3://sentinel-s1-l1c/GRD/2021/10/6/IW/DV/S1A_IW_GRDH_1SDV_20211006T160311_20211006T160336_040000_04BC23_7EC5 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 2021-10-06T16:03:11.163186Z 2021-10-06T16:03:36.161373Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9955346872511 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-07T09:37:29.562799Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211006T160311_20211006T160336_040000_04BC23_7EC5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.03521542245956 -7.792738701338392,34.04301306606928 -7.7912905301503095,34.581313738684564 -7.671216273303769,35.14265024357446 -7.545523404755537,35.711629188237964 -7.417306423901027,36.24192200116189 -7.297107785417044,36.20128686685081 -7.1165253893420966,36.12362515086387 -6.754370546659377,36.082469877565686 -6.5738377113754645,36.00354745650802 -6.21202410193461,35.96289877089242 -6.031398958373665,35.925684649078605 -5.850001444679417,35.91732183333028 -5.78940293385616,35.375553516248374 -5.91108902808984,34.81466924967685 -6.036442994452288,34.25315912073107 -6.161311699593002,33.71328631522884 -6.2807628650243235,33.72364523166689 -6.341045187169857,33.761702608202015 -6.522699466373503,33.801311552352175 -6.704013955123693,33.8382449984336 -6.885927893851114,33.91889053569774 -7.24826237948039,33.95773529526696 -7.429765428412264,33.995275218997 -7.611564144667815,34.03521542245956 -7.792738701338392)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67145 46.19601819443857 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/2021/10/6/IW/DV/S1A_IW_GRDH_1SDV_20211006T160246_20211006T160311_040000_04BC23_B0E7 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 2021-10-06T16:02:46.163513Z 2021-10-06T16:03:11.161700Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9773651663092 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-07T09:32:16.848828Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211006T160246_20211006T160311_040000_04BC23_B0E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.38590202658173 -9.298908665261315,34.92420742412975 -9.178474147988704,35.484142707759986 -9.052280878326805,36.044345746688066 -8.92509485730876,36.594875605266914 -8.799166892598498,36.54660783040478 -8.620284619023586,36.50236198406827 -8.440380539320412,36.46035258062938 -8.25996777170374,36.38422519659271 -7.897348312165739,36.34276905252697 -7.716835318760149,36.303115791879904 -7.53591610270601,36.2626909779596 -7.355181463591958,36.24192200116189 -7.297107785417044,35.711629188237964 -7.417306423901027,35.14265024357446 -7.545523404755537,34.581313738684564 -7.671216273303769,34.04301306606928 -7.7912905301503095,34.056355225356675 -7.850923098585816,34.17388955154867 -8.395270343405487,34.21399330555755 -8.576522436842978,34.2596012878513 -8.75654785891765,34.355878319457915 -9.115473248607795,34.38590202658173 -9.298908665261315)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6322045046463 46.08145474864433 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 2021-12-26T12:55:49.953637Z Batch API, v4.58.1 s3://deafrica-sentinel-1/s1_rtc/S08E034/2021/10/06/04BC23 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.0885436001948 -8.0,34.04301306606945 -7.791290530150026,34.03521542245972 -7.79273870133885,34.0 -7.6329964366785115,34.0 -7.0,35.0 -7.0,35.0 -8.0,34.0885436001948 -8.0)) 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_04BC23_S08E034_2021_10_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04BC23_S08E034_2021_10_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04BC23_S08E034_2021_10_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04BC23_S08E034_2021_10_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04BC23_S08E034_2021_10_06_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