https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-16T16:14:17.447316Z 2020-10-16T16:14:30.791022Z s3://sentinel-s1-l1c/GRD/2020/10/16/IW/DV/S1A_IW_GRDH_1SDV_20201016T161417_20201016T161430_034824_040F19_0836 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 2020-10-16T16:14:17.447316Z 2020-10-16T16:14:30.791022Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201016T182336_V20201016T143449_20201016T175219.EOF 348.0343934797568 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-16T18:37:22.156786Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201016T161417_20201016T161430_034824_040F19_0836 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.669685417895483 2.9742534104554097,30.783705110213617 3.2092803728569006,31.869832109191897 3.437121619808181,31.83118651706279 3.6176901588565946,31.794077242883073 3.798668280879033,31.757622571823823 3.9797772975462413,31.728011294763164 4.117630617477705,30.64051265658587 3.890793927907647,29.52223920244204 3.6559178963441674,29.58917038723564 3.3360318918004763,29.627608191144738 3.1547109456998847,29.669685417895483 2.9742534104554097)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.91576834524048 46.14542540098978 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 2021-12-25T18:46:29.635539Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N04E031/2020/10/16/040F19 2.0E-4 2.0E-4 true block average 2 2 5.0 31.0 4.0 32.0 POLYGON((31.164067531708568 4.0,31.728011294763256 4.117630617477717,31.753278679013967 4.0,31.164067531708568 4.0)) 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_040F19_N04E031_2020_10_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_040F19_N04E031_2020_10_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_040F19_N04E031_2020_10_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_040F19_N04E031_2020_10_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_040F19_N04E031_2020_10_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