https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-16T04:57:28.819404Z 2019-04-16T04:57:54.731720Z s3://sentinel-s1-l1c/GRD/2019/4/16/IW/DV/S1B_IW_GRDH_1SDV_20190416T045728_20190416T045754_015827_01DB78_3C26 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 2019-04-16T04:57:28.819404Z 2019-04-16T04:57:54.731720Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190416T070416_V20190416T023759_20190416T055529.EOF 192.7608143496552 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-16T07:22:15.807018Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190416T045728_20190416T045754_015827_01DB78_3C26 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.87897968022248 32.00701547629139,16.478733689898156 32.071766444326556,16.209230344221467 32.11460333442564,15.804507807526788 32.177783484625955,15.534385090831709 32.21918469421336,15.128746421891929 32.28020461940463,14.858021692792931 32.32016126579629,14.587061137596512 32.359537654724576,14.258302025125925 32.40646963924425,14.114641917262581 31.684632939354156,13.97112696799805 30.972354989557402,14.294783064411197 30.924987286925578,14.561549792590771 30.88528742148188,14.828095375229672 30.845039045563777,15.227493691379788 30.783640893805696,15.493475640268562 30.742027002915556,15.892017172345245 30.678586842162773,16.157420494695938 30.63561583582527,16.55160182773715 30.570723365369478,16.714749385275887 31.284076911604203,16.87897968022248 32.00701547629139)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71920445807694 46.28405827205944 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 2021-12-24T14:23:44.948929Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N30E013/2019/04/16/01DB78 2.0E-4 2.0E-4 true block average 2 2 31.0 13.0 30.0 14.0 POLYGON((14.0 30.968129364861564,13.971126967998085 30.972354989557353,13.976697086056948 31.0,14.0 31.0,14.0 30.968129364861564)) 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_01DB78_N30E013_2019_04_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01DB78_N30E013_2019_04_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01DB78_N30E013_2019_04_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01DB78_N30E013_2019_04_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01DB78_N30E013_2019_04_16_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