https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-21T05:47:11.428439Z 2020-07-21T05:47:36.427502Z s3://sentinel-s1-l1c/GRD/2020/7/21/IW/DV/S1B_IW_GRDH_1SDV_20200721T054711_20200721T054736_022565_02AD3E_8ABE 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 2020-07-21T05:47:11.428439Z 2020-07-21T05:47:36.427502Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200721T095829_V20200721T050617_20200721T082347.EOF 192.7206580484627 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-21T10:59:37.125281Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200721T054711_20200721T054736_022565_02AD3E_8ABE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.416872963280184 31.479620918775232,4.017795426663316 31.544608602474185,3.7419886102894733 31.58873906536773,3.326830171624181 31.65396774612434,3.0489749035788987 31.696819791457987,2.7733825265323757 31.73869001109924,2.496744303971909 31.780082672058942,2.220704637525915 31.820752636687796,1.8069309314753261 31.88052995298282,1.736092035125919 31.5194956033276,1.592463666098994 30.797477906312483,1.5100021023646324 30.376393758438958,1.917954175976487 30.315914196055825,2.1896225210524216 30.274891465016733,2.734698025229249 30.19078411366338,3.1411497150785834 30.12649778607927,3.4139822250361567 30.082595070708898,3.6852473531936445 30.038343847764573,4.076837496461289 29.973401388714734,4.171099065633036 30.39508734527384,4.252545001731525 30.756700243019182,4.416872963280184 31.479620918775232)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66033630765336 46.6080881035445 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 2021-12-25T14:11:08.569751Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E004/2020/07/21/02AD3E 2.0E-4 2.0E-4 true block average 2 2 31.0 4.0 30.0 5.0 POLYGON((4.307849759847843 31.0,4.082783216963819 30.0,4.0 30.0,4.0 31.0,4.307849759847843 31.0)) 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_02AD3E_N30E004_2020_07_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02AD3E_N30E004_2020_07_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02AD3E_N30E004_2020_07_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02AD3E_N30E004_2020_07_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02AD3E_N30E004_2020_07_21_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