https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-09-26T18:16:46.827552Z 2021-09-26T18:17:11.826430Z s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1B_IW_GRDH_1SDV_20210926T181646_20210926T181711_028873_03721E_0AE8 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 2021-09-26T18:16:46.827552Z 2021-09-26T18:17:11.826430Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.0344041391009 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-26T21:16:19.844708Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210926T181646_20210926T181711_028873_03721E_0AE8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.9529602894597582 1.769552531226902,0.15013364048421388 2.0041130802220315,1.2539843757118214 2.2379965627822105,1.1044982021456877 2.9617338961320745,0.9433435466601066 3.7457516107280284,-0.1624662412507007 3.514309215121261,-1.2672863277641264 3.281625821137581,-0.9529602894597582 1.769552531226902)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.724 45.96618375047046 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 2021-12-26T12:23:09.753511Z Batch API, v4.55.0 s3://deafrica-sentinel-1/s1_rtc/N02W002/2021/09/26/03721E 2.0E-4 2.0E-4 true block average 2 2 3.0 -2.0 2.0 -1.0 POLYGON((-1.0008651366520502 2.0,-1.2087426518503617 3.0,-1.0 3.0,-1.0008651366520502 2.0)) 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_03721E_N02W002_2021_09_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03721E_N02W002_2021_09_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03721E_N02W002_2021_09_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03721E_N02W002_2021_09_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03721E_N02W002_2021_09_26_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