https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-11-21T02:20:46.413009Z 2020-11-21T02:21:41.294521Z s3://sentinel-s1-l1c/GRD/2020/11/21/IW/DV/S1A_IW_GRDH_1SDV_20201121T022111_20201121T022141_035340_0420F9_AF78 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 2020-11-21T02:21:11.413898Z 2020-11-21T02:21:41.294521Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201121T040852_V20201120T234607_20201121T030337.EOF 192.4965355296253 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-21T04:40:30.007445Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201121T022111_20201121T022141_035340_0420F9_AF78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((47.63629838243807 -24.36473208766586,47.31940199322867 -24.29207358499514,47.054163381505596 -24.23064166690007,46.817847400723565 -24.175529511201447,46.45060754126284 -24.089038766993284,46.07853310920389 -24.000383135472543,45.82545882763706 -23.939483866326352,45.24660948792128 -23.79847499640405,44.995396961418614 -24.695533146384914,44.94452748888175 -24.87486266374856,44.840781857089866 -25.233078073469947,44.789792856530525 -25.412434920555107,44.775364058668224 -25.46172551802772,45.11839281153159 -25.545969559682483,45.36750212745436 -25.606570131229418,45.61770638199175 -25.66695398228279,45.992011050160606 -25.756375830494495,46.36687128912672 -25.844839825696805,46.617085189907996 -25.903281233577356,46.867543656216455 -25.961293063837328,47.187214530858746 -26.03461393585034,47.29852967842689 -25.62511396812843,47.395746666886616 -25.26507889503104,47.54049465738635 -24.724873116972976,47.63629838243807 -24.36473208766586)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.82457 45.69028027161941 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/2020/11/21/IW/DV/S1A_IW_GRDH_1SDV_20201121T022046_20201121T022111_035340_0420F9_056E 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 2020-11-21T02:20:46.413009Z 2020-11-21T02:21:11.412406Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201121T040852_V20201120T234607_20201121T030337.EOF 192.424281756719 693000 Copernicus S1 Core Ground Segment - DPA 2020-11-21T04:40:27.295539Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201121T022046_20201121T022111_035340_0420F9_056E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.03740613749214 -22.86490379177617,47.472420383716894 -22.734979579858773,47.10055186834747 -22.648227037057946,46.8536962267617 -22.59010553574952,46.48978034365173 -22.50366072685504,46.245864160618716 -22.445199169973613,45.667445611076225 -22.30489182828613,45.520094082706066 -22.84345790075028,45.46997009836609 -23.02279392747434,45.42056948120859 -23.202328091596794,45.31943598618764 -23.56086741952225,45.26828746620164 -23.740016352778532,45.24660948792128 -23.79847499640405,45.82545882763706 -23.939483866326352,46.07853310920389 -24.000383135472543,46.45060754126284 -24.089038766993284,46.817847400723565 -24.175529511201447,47.054163381505596 -24.23064166690007,47.31940199322867 -24.29207358499514,47.63629838243807 -24.36473208766586,47.64365272077718 -24.366126539837243,47.849475755191136 -23.585785363453425,48.03740613749214 -22.86490379177617)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.9660115330658 45.7912096068476 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 2021-12-25T20:40:18.284202Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S25E046/2020/11/21/0420F9 2.0E-4 2.0E-4 true block average 2 2 -24.0 46.0 -25.0 47.0 POLYGON((46.0 -25.0,46.0 -24.0,47.0 -24.0,47.0 -25.0,46.0 -25.0)) 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_0420F9_S25E046_2020_11_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0420F9_S25E046_2020_11_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0420F9_S25E046_2020_11_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0420F9_S25E046_2020_11_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0420F9_S25E046_2020_11_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