https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-08-26T19:26:52.624175Z 2022-08-26T19:27:17.622021Z s3://sentinel-s1-l1c/GRD/2022/8/26/IW/DV/S1A_IW_GRDH_1SDV_20220826T192652_20220826T192717_044728_05572E_96FE 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 2022-08-26T19:26:52.624175Z 2022-08-26T19:27:17.622021Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220826T213725_V20220826T174415_20220826T210145.EOF 347.8919975511729 693000 Copernicus Ground Segment 2022-08-26T21:56:01.502393Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220826T192652_20220826T192717_044728_05572E_96FE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-20.025279822819037 14.429607175330439,-19.453888336756155 14.540587566062706,-18.88065424059943 14.650415701128237,-18.3068528554668 14.758830399094057,-17.737689585594495 14.864856077660972,-18.03221040362871 16.372517360280902,-18.605754739671685 16.267612025418657,-19.183918056718724 16.16017478835532,-19.76145307433308 16.051170812347905,-20.33707349361024 15.94086026916031,-20.025279822819037 14.429607175330439)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83126372596716 46.01109 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 2022-08-26T23:47:47.340553Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/N16W018/2022/08/26/05572E 2.0E-4 2.0E-4 true block average 2 2 17.0 -18.0 16.0 -17.0 POLYGON((-18.0 16.20763129629167,-17.959439338306108 16.0,-18.0 16.0,-18.0 16.20763129629167)) 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_05572E_N16W018_2022_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05572E_N16W018_2022_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05572E_N16W018_2022_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05572E_N16W018_2022_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05572E_N16W018_2022_08_26_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 2021 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