https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-09-21T03:17:21.415033Z 2020-09-21T03:18:11.414131Z s3://sentinel-s1-l1c/GRD/2020/9/21/IW/DV/S1A_IW_GRDH_1SDV_20200921T031746_20200921T031811_034451_040213_B8E8 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 2020-09-21T03:17:46.414582Z 2020-09-21T03:18:11.414131Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200921T055309_V20200921T004344_20200921T040114.EOF 192.3363699090537 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-21T06:54:44.456739Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200921T031746_20200921T031811_034451_040213_B8E8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.19691581021879 -20.698542447691242,33.63413778980693 -20.56940172465004,33.02767738600512 -20.42794788383798,32.422093198424164 -20.284343701277923,31.864501453095016 -20.15004149547479,31.817676357536698 -20.329878965166753,31.674759262423095 -20.869161452675737,31.578391071323352 -21.228489782789648,31.528746717089657 -21.407815897094153,31.479877937900596 -21.58734859997944,31.46323816807961 -21.646604340121424,32.02778726352969 -21.783237243858284,32.63799244863169 -21.928467660379752,33.248712340860216 -22.071278346814516,33.813527840227025 -22.201075838211686,33.92056683410279 -21.780560996117,33.9668199322563 -21.6002288885864,34.01396109828653 -21.420110549135813,34.060081354075045 -21.239767756503166,34.10524543341805 -21.05921550053312,34.15149173943844 -20.878921156993638,34.19691581021879 -20.698542447691242)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03764 45.88242895743714 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/2020/9/21/IW/DV/S1A_IW_GRDH_1SDV_20200921T031721_20200921T031746_034451_040213_B8AC 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 2020-09-21T03:17:21.415033Z 2020-09-21T03:17:46.413099Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200921T055309_V20200921T004344_20200921T040114.EOF 192.2824571428653 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-21T06:54:42.075923Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200921T031721_20200921T031746_034451_040213_B8AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.57713768323712 -19.19574533319636,34.01421304078353 -19.066829609713743,33.41052484885399 -18.926443029208887,32.80473254675607 -18.783359516382067,32.258903509145625 -18.65257938378565,32.21378656923622 -18.8327179458578,32.16648558654494 -19.012431186052826,32.1223418563793 -19.19292955555137,32.07567182255633 -19.37282498795335,32.02717695331489 -19.55228742889782,31.979579993526258 -19.73198372009024,31.93088987292655 -19.911425335969952,31.885393333097145 -20.09166453706775,31.864501453095016 -20.15004149547479,32.422093198424164 -20.284343701277923,33.02767738600512 -20.42794788383798,33.63413778980693 -20.56940172465004,34.19691581021879 -20.698542447691242,34.2636923094759 -20.45965470504946,34.30793313027198 -20.278932207659263,34.39902853381529 -19.91811405224379,34.532997547709044 -19.37634199432782,34.57713768323712 -19.19574533319636)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12241 45.98550217709736 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 2021-12-25T17:26:18.924013Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/09/21/040213 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0)) 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_040213_S21E033_2020_09_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_040213_S21E033_2020_09_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_040213_S21E033_2020_09_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_040213_S21E033_2020_09_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_040213_S21E033_2020_09_21_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