https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-30T04:20:29.885894Z 2018-08-30T04:20:54.884112Z s3://sentinel-s1-l1c/GRD/2018/8/30/IW/DV/S1B_IW_GRDH_1SDV_20180830T042029_20180830T042054_012487_01707A_FFF1 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 2018-08-30T04:20:29.885894Z 2018-08-30T04:20:54.884112Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180830T061500_V20180830T015651_20180830T051421.EOF 192.1342270504268 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-30T06:49:26.110712Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180830T042029_20180830T042054_012487_01707A_FFF1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.940171795 17.007173816,23.361374596 17.116945183,22.780611069 17.22529852,22.199175821 17.331974751,21.627805754 17.435039062,21.594420294 17.253802669,21.559847526 17.072679947,21.489506412 16.710632498,21.418184401 16.348744026,21.384022 16.16751912,21.336801308 15.927049575,21.903527012 15.822874881,22.480290435 15.715221553,23.056444125 15.606046024,23.630705336 15.495608288,23.680752156 15.736644787,23.717061282 15.918312425,23.792806896 16.281038556,23.86764678 16.64393483,23.904469497 16.825494931,23.940171795 17.007173816)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.95408483263372 46.11385816260733 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 2021-12-23T04:20:11.982705Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/08/30/01707A 2.0E-4 2.0E-4 true block average 2 2 17.0 23.0 16.0 24.0 POLYGON((23.93876204550343 17.0,23.867646780003707 16.643934830017535,23.734119538893523 16.0,23.0 16.0,23.0 17.0,23.93876204550343 17.0)) 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_01707A_N16E023_2018_08_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01707A_N16E023_2018_08_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01707A_N16E023_2018_08_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01707A_N16E023_2018_08_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01707A_N16E023_2018_08_30_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