https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-20T14:55:23.172020Z 2024-01-20T14:55:56.701710Z s3://sentinel-s1-l1c/GRD/2024/1/20/IW/DV/S1A_IW_GRDH_1SDV_20240120T145523_20240120T145556_052191_064F1E_06AD 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 2024-01-20T14:55:23.172020Z 2024-01-20T14:55:56.701710Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240120T170830_V20240120T132059_20240120T163829.EOF 347.8704601741127 693000 Copernicus Ground Segment 2024-01-20T17:50:33.958087Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240120T145523_20240120T145556_052191_064F1E_06AD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.22317634566703 -15.387270212065545,52.78992311725744 -15.258367783876253,53.366293112060376 -15.125654797983389,53.94194520840852 -14.991486474692142,54.48654465954578 -14.863067109180857,54.398166139884914 -14.502675991158062,54.26634168444089 -13.9618508455424,54.13542799036398 -13.420903407117404,54.02763388877771 -12.972562596819447,53.48696330802964 -13.098958498722247,52.91556494843076 -13.231173618996248,52.34355577111822 -13.362121553869814,51.78119482685527 -13.489474749374612,52.01137345771788 -14.482540548912361,52.22317634566703 -15.387270212065545)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45126 45.89684979456645 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 2024-01-20T19:34:30.197915Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S14E052/2024/01/20/064F1E 2.0E-4 2.0E-4 true block average 2 2 -13.0 52.0 -14.0 53.0 POLYGON((52.0 -13.439923765656337,53.0 -13.211636302672519,53.0 -14.0,52.0 -14.0,52.0 -13.439923765656337)) 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_064F1E_S14E052_2024_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064F1E_S14E052_2024_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064F1E_S14E052_2024_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064F1E_S14E052_2024_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064F1E_S14E052_2024_01_20_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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