https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-11T18:44:46.185228Z 2022-12-11T18:45:11.183027Z s3://sentinel-s1-l1c/GRD/2022/12/11/IW/DV/S1A_IW_GRDH_1SDV_20221211T184446_20221211T184511_046288_058B17_0E69 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 2022-12-11T18:44:46.185228Z 2022-12-11T18:45:11.183027Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221211T205124_V20221211T170307_20221211T202037.EOF 347.9557470934647 693000 Copernicus Ground Segment 2022-12-11T21:27:10.767923Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221211T184446_20221211T184511_046288_058B17_0E69 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-9.015733223179597 10.935344484858376,-8.449578315448578 11.048534409324352,-7.883745763001116 11.160514117947912,-7.3164701526048885 11.271620816770932,-6.765916060126327 11.378331630845754,-6.87379856374894 11.921134077531901,-6.944260032800173 12.283317362252353,-7.015706018932315 12.645290737134628,-7.062606472358408 12.886422273527455,-7.617146255433712 12.780728469294047,-8.186623681364281 12.670878488137339,-8.757086960433982 12.559519921868784,-9.32781088043015 12.4467984372139,-9.276121929440828 12.205571476189512,-9.238816145436186 12.024124376448373,-9.199362439622524 11.843104234790502,-9.165301988711231 11.661005151439557,-9.09211550214289 11.297811323622948,-9.053561611516322 11.116604550638227,-9.015733223179597 10.935344484858376)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88028801695462 46.09039587827636 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 2022-12-12T00:47:18.150630Z Batch API, v4.165.0 s3://deafrica-sentinel-1/s1_rtc/N11W010/2022/12/11/058B17 2.0E-4 2.0E-4 true block average 2 2 12.0 -10.0 11.0 -9.0 POLYGON((-9.029226619666904 11.0,-9.092115502144138 11.297811323629118,-9.165301988711004 11.661005151438331,-9.199362439622602 11.843104234790953,-9.233558188820854 12.0,-9.0 12.0,-9.0 11.0,-9.029226619666904 11.0)) 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_058B17_N11W010_2022_12_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058B17_N11W010_2022_12_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058B17_N11W010_2022_12_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058B17_N11W010_2022_12_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058B17_N11W010_2022_12_11_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