https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-11T15:46:20.598997Z 2019-04-11T15:46:46.017469Z s3://sentinel-s1-l1c/GRD/2019/4/11/IW/DV/S1B_IW_GRDH_1SDV_20190411T154620_20190411T154646_015761_01D946_AAD1 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 2019-04-11T15:46:20.598997Z 2019-04-11T15:46:46.017469Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190411T195015_V20190411T153942_20190411T185712.EOF 347.57937375669195 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-11T21:03:00.435068Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190411T154620_20190411T154646_015761_01D946_AAD1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.43502566134334 24.451631785089322,33.79532574550597 24.51530092607422,34.03979957332652 24.55797563178351,34.406818511605216 24.62124472530256,34.651701652631424 24.662927302965336,35.01932931799948 24.724703380997074,35.26461472463839 24.76538742738804,35.510059010121964 24.805670295669472,35.871115773770505 24.864148197958063,35.80012435104983 25.225438267620248,35.765270792047026 25.40622674796024,35.729274738310224 25.586829001034772,35.660299506528794 25.94849682388877,35.623154189436555 26.12890773864024,35.595151146475814 26.271224995008485,35.229744111833 26.213309399390436,34.98135373060381 26.173376477845807,34.733133443516586 26.1330161061345,34.36112502408111 26.071676390825903,34.11333612465771 26.03025203323368,33.74198131620136 25.967321379458113,33.4946324855606 25.924839796075197,33.13011525106344 25.861408058056238,33.161124017301816 25.718820131154164,33.20218364891763 25.538116677227602,33.2785714340622 25.175707546484144,33.318263000326596 24.99476661171068,33.35678931871917 24.813620046655654,33.39621374411955 24.632633006817837,33.43502566134334 24.451631785089322)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79569915419405 46.016621286712 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 2021-12-24T14:08:25.367312Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N26E034/2019/04/11/01D946 2.0E-4 2.0E-4 true block average 2 2 27.0 34.0 26.0 35.0 POLYGON((34.0 26.01104582865877,34.361125024125 26.071676390833176,35.0 26.17637417851823,35.0 26.0,34.0 26.0,34.0 26.01104582865877)) 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_01D946_N26E034_2019_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01D946_N26E034_2019_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01D946_N26E034_2019_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01D946_N26E034_2019_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01D946_N26E034_2019_04_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 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