https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-02T17:35:26.625850Z 2019-01-02T17:35:53.944722Z s3://sentinel-s1-l1c/GRD/2019/1/2/IW/DV/S1A_IW_GRDH_1SDV_20190102T173526_20190102T173553_025301_02CC97_12A0 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 2019-01-02T17:35:26.625850Z 2019-01-02T17:35:53.944722Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190102T183016_V20190102T142621_20190102T174351.EOF 347.27282315925567 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-02T18:55:36.902537Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190102T173526_20190102T173553_025301_02CC97_12A0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.949012912 -29.961212589,15.329320147 -29.873837138,15.587883652 -29.813718862,15.846137395 -29.75309784,16.232934172 -29.661227644,16.490407486 -29.599357742,16.876027343 -29.505622838,17.132711963 -29.442515572,17.442463813 -29.365584341,17.329419738 -29.008810381,17.217187598 -28.65182793,17.105780867 -28.29472921,16.972148593 -27.862689475,16.666384014 -27.938375879,16.4130304 -28.000485221,16.032458849 -28.092777018,15.778385314 -28.153720889,15.39673906 -28.244256414,15.141952601 -28.304024088,14.886883012 -28.363318311,14.511755232 -28.44953707,14.63614157 -28.884055465,14.739749183 -29.243230456,14.844043901 -29.602313291,14.949012912 -29.961212589)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12877 45.80996109506568 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 2021-12-24T09:06:49.487431Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S28E016/2019/01/02/02CC97 2.0E-4 2.0E-4 true block average 2 2 -27.0 16.0 -28.0 17.0 POLYGON((16.415009691519728 -28.0,16.97214859299999 -27.862689474999954,17.0 -27.952734447965625,17.0 -28.0,16.415009691519728 -28.0)) 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_02CC97_S28E016_2019_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CC97_S28E016_2019_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CC97_S28E016_2019_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CC97_S28E016_2019_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CC97_S28E016_2019_01_02_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