https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-29T05:29:48.129845Z 2018-06-29T05:30:17.138190Z s3://sentinel-s1-l1c/GRD/2018/6/29/IW/DV/S1A_IW_GRDH_1SDV_20180629T052948_20180629T053017_022567_0271D1_BBBD 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 2018-06-29T05:29:48.129845Z 2018-06-29T05:30:17.138190Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180629T071628_V20180629T030320_20180629T062050.EOF 191.9787747041447 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-29T07:40:49.863316Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180629T052948_20180629T053017_022567_0271D1_BBBD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.352743087 6.59305316,4.796272641 6.707908079,4.238034047 6.822434926,3.679529744 6.936311136,3.128208603 7.048019749,3.044298095 6.627525506,2.800201821 5.420590797,3.906168405 5.192475399,5.017245748 4.961166068,5.266737115 6.171411152,5.352743087 6.59305316)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78078 45.98633053995646 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 2022-01-20T08:59:21.965843Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N06E003/2018/06/29/0271D1 2.0E-4 2.0E-4 true block average 2 2 7.0 3.0 6.0 4.0 POLYGON((3.0 6.408493451466954,3.1186261613858726 7.0,3.365202887489432 7.0,4.0 6.870968867417678,4.0 6.0,3.0 6.0,3.0 6.408493451466954)) 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_0271D1_N06E003_2018_06_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0271D1_N06E003_2018_06_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0271D1_N06E003_2018_06_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0271D1_N06E003_2018_06_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0271D1_N06E003_2018_06_29_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