https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-22T03:35:02.815076Z 2019-05-22T03:35:33.746599Z s3://sentinel-s1-l1c/GRD/2019/5/22/IW/DV/S1B_IW_GRDH_1SDV_20190522T033502_20190522T033533_016351_01EC6A_5EAC 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 2019-05-22T03:35:02.815076Z 2019-05-22T03:35:33.746599Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190522T050758_V20190522T005916_20190522T041646.EOF 192.6295413073028 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-22T05:26:08.475134Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190522T033502_20190522T033533_016351_01EC6A_5EAC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.387118049205245 -26.923749363871725,28.03884513863765 -26.843713622457855,27.79234159431361 -26.786475300963183,27.546084978268205 -26.72881099923051,27.17716522883714 -26.641519085107646,26.93153024994682 -26.582796343287875,26.56354737878934 -26.493923776658548,26.318539830060953 -26.43415195682278,25.96753596491385 -26.347679524708237,25.86063833453828 -26.705258112549018,25.643879330665236 -27.42010520383237,25.588601737737477 -27.598597356278198,25.478906032214134 -27.95585852885315,25.44396659318984 -28.06790382064915,25.799912046935624 -28.155959198964297,26.048399270392068 -28.21679690536188,26.421654235900725 -28.307210458084256,26.670838714403764 -28.36692177990537,27.045134368079964 -28.455638139278157,27.295009058322723 -28.514212942925386,27.545157743895807 -28.572330322276386,27.898620570857002 -28.65355223027875,27.931181440466744 -28.540862268709805,28.033368362038157 -28.18157789347253,28.084994906017005 -28.00208089152381,28.135177596039004 -27.82226692289874,28.287268804807084 -27.28327012211809,28.387118049205245 -26.923749363871725)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.25719 45.65769786066814 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 2021-12-24T16:15:04.067867Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S29E025/2019/05/22/01EC6A 2.0E-4 2.0E-4 true block average 2 2 -28.0 25.0 -29.0 26.0 POLYGON((26.0 -28.204947199123538,25.443966593189824 -28.067903820649022,25.465141257141024 -28.0,26.0 -28.0,26.0 -28.204947199123538)) 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_01EC6A_S29E025_2019_05_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01EC6A_S29E025_2019_05_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01EC6A_S29E025_2019_05_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01EC6A_S29E025_2019_05_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01EC6A_S29E025_2019_05_22_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