https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-05T04:08:28.665225Z 2018-12-05T04:08:53.664075Z s3://sentinel-s1-l1c/GRD/2018/12/5/IW/DV/S1A_IW_GRDH_1SDV_20181205T040828_20181205T040853_024885_02BD97_CD41 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 2018-12-05T04:08:28.665225Z 2018-12-05T04:08:53.664075Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181205T061814_V20181205T014920_20181205T050650.EOF 192.8405966976468 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-05T06:35:01.871995Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181205T040828_20181205T040853_024885_02BD97_CD41 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.516753228 33.301590365,29.114468803 33.365625569,28.841231905 33.408321856,28.430880249 33.4712383,28.156986113 33.512428399,27.745663216 33.573078522,27.471131471 33.612753109,27.19635031 33.651818942,26.856298722 33.699252676,26.555765714 32.195936721,26.890026071 32.148044858,27.160140693 32.10864757,27.430022044 32.068675671,27.834400579 32.007643425,28.10368659 31.966241018,28.507159304 31.903069563,28.775833016 31.860245439,29.171425232 31.7960833,29.350273333 32.578895281,29.516753228 33.301590365)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67495858479367 46.21940460199027 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 2021-12-23T18:57:00.371466Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N32E028/2018/12/05/02BD97 2.0E-4 2.0E-4 true block average 2 2 33.0 28.0 32.0 29.0 POLYGON((28.0 32.0,28.0 33.0,29.0 33.0,29.0 32.0,28.0 32.0)) 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_02BD97_N32E028_2018_12_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BD97_N32E028_2018_12_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BD97_N32E028_2018_12_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BD97_N32E028_2018_12_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BD97_N32E028_2018_12_05_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