https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-22T04:57:28.832181Z 2019-01-22T04:57:54.755323Z s3://sentinel-s1-l1c/GRD/2019/1/22/IW/DV/S1B_IW_GRDH_1SDV_20190122T045728_20190122T045754_014602_01B354_C5EF 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 2019-01-22T04:57:28.832181Z 2019-01-22T04:57:54.755323Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190122T070926_V20190122T023759_20190122T055529.EOF 192.7609531253348 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-22T07:27:49.888151Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190122T045728_20190122T045754_014602_01B354_C5EF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.879716811497342 32.007162227915735,16.4794708937768 32.071916428720364,16.209967583217864 32.114755507605516,15.805245077951472 32.177938962793675,15.535122367768968 32.21934239016372,15.129483686554991 32.280365663558825,14.858758934289655 32.320324556356596,14.587798343710702 32.35970320303904,14.258829413433471 32.40666746526344,14.115141729877806 31.684831012245727,13.97148301121293 30.972014226895503,14.295343732910279 30.92461402133129,14.5621089095044 30.88491197370604,14.828652931357897 30.844661439668407,15.228048888341897 30.783260096181543,15.494029251639839 30.741644108053393,15.892568383948136 30.678200847935894,16.157970090523907 30.635227806794727,16.552148993510205 30.57033235842925,16.71545731436203 31.284224591654514,16.879716811497342 32.007162227915735)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71417495444388 46.28265971788768 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 2021-12-24T10:03:14.871113Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N30E014/2019/01/22/01B354 2.0E-4 2.0E-4 true block average 2 2 31.0 14.0 30.0 15.0 POLYGON((15.0 30.81831930967623,14.562108909550366 30.884911973699502,14.0 30.967840484789484,14.0 31.0,15.0 31.0,15.0 30.81831930967623)) 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_01B354_N30E014_2019_01_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01B354_N30E014_2019_01_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01B354_N30E014_2019_01_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01B354_N30E014_2019_01_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01B354_N30E014_2019_01_22_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