https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-13T16:35:03.837420Z 2021-03-13T16:35:53.835864Z s3://sentinel-s1-l1c/GRD/2021/3/13/IW/DV/S1B_IW_GRDH_1SDV_20210313T163528_20210313T163553_025999_031A12_2F3A Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-03-13T16:35:28.836642Z 2021-03-13T16:35:53.835864Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210313T173633_V20210313T145037_20210313T212537.EOF 347.64043749626904 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-13T18:50:23.449010Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210313T163528_20210313T163553_025999_031A12_2F3A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.417002811244153 22.917039600816178,22.01754099116222 23.024413416792537,22.624383381836573 23.13043315356172,23.234629249089238 23.23453096551239,23.824195835366183 23.33270131941361,23.75434295529709 23.694271185352758,23.685560346906747 24.0560888549016,23.64948426237461 24.236718258300307,23.612165789092845 24.417143958145665,23.57862749629918 24.598173697077236,23.531147794466495 24.83881787268796,23.18022534831005 24.78197308235889,22.931841917838707 24.741207592508466,22.685058320532235 24.70026988269118,22.316128662628145 24.638263472292422,22.070037125436052 24.596366015683657,21.70215277023091 24.53293121672553,21.456915820347554 24.49011141057364,21.0978759646171 24.42664764011201,21.14870690291343 24.185291366284314,21.18800738629202 24.004273227169246,21.265271528131386 23.641999081829923,21.340282869655105 23.279320060150532,21.378352014314345 23.098080824842466,21.417002811244153 22.917039600816178)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84612385650103 46.09770369490854 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/2021/3/13/IW/DV/S1B_IW_GRDH_1SDV_20210313T163503_20210313T163528_025999_031A12_B0B9 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-03-13T16:35:03.837420Z 2021-03-13T16:35:28.835150Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210313T173633_V20210313T145037_20210313T212537.EOF 347.696882103457 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-13T18:51:32.255691Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210313T163503_20210313T163528_025999_031A12_B0B9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.734907302861366 21.40699941048556,22.33059825386656 21.51521346499118,22.932062838431445 21.622162388728512,23.53339199656934 21.726762689621385,24.115806805849058 21.82584769275591,23.824195835366183 23.33270131941361,23.234629249089238 23.23453096551239,22.624383381836573 23.13043315356172,22.01754099116222 23.024413416792537,21.417002811244153 22.917039600816178,21.581865155111437 22.13173732704716,21.619937034254004 21.950495666968948,21.657292928080686 21.769122793495963,21.696927863187025 21.58816568474682,21.734907302861366 21.40699941048556)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85104990195214 46.10945747529858 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 2021-12-26T02:23:49.392377Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23E022/2021/03/13/031A12 2.0E-4 2.0E-4 true block average 2 2 24.0 22.0 23.0 23.0 POLYGON((22.0 23.0,22.0 24.0,23.0 24.0,23.0 23.0,22.0 23.0)) 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_031A12_N23E022_2021_03_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031A12_N23E022_2021_03_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031A12_N23E022_2021_03_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031A12_N23E022_2021_03_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031A12_N23E022_2021_03_13_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