https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-28T03:16:39.243462Z 2018-06-28T03:17:15.367656Z s3://sentinel-s1-l1c/GRD/2018/6/28/IW/DV/S1A_IW_GRDH_1SDV_20180628T031639_20180628T031715_022551_02715C_5737 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 2018-06-28T03:16:39.243462Z 2018-06-28T03:17:15.367656Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180628T063524_V20180628T022211_20180628T053941.EOF 192.2379311066978 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-28T08:54:48.922530Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180628T031639_20180628T031715_022551_02715C_5737 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.948426638 -17.691272609,34.394435597 -17.564724358,33.809113345 -17.429148228,33.22465527 -17.291869832,32.662678842 -17.158080798,32.571323743 -17.517920412,32.526087793 -17.698012375,32.479399116 -17.877764535,32.431047657 -18.05712698,32.38625999 -18.237366174,32.340796639 -18.417453908,32.247535841 -18.777101322,32.138483976 -19.201076908,32.706435985 -19.337310714,33.297236162 -19.47692001,33.889037123 -19.614614561,34.449275391 -19.742967664,34.552812777 -19.317156936,34.641550408 -18.955958059,34.684772749 -18.775108885,34.727325934 -18.59411467,34.773591958 -18.413979087,34.81813912 -18.233458903,34.861211119 -18.052609039,34.948426638 -17.691272609)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.16545 45.76939799868075 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 2022-01-26T17:37:41.950614Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S19E034/2018/06/28/02715C 2.0E-4 2.0E-4 true block average 2 2 -18.0 34.0 -19.0 35.0 POLYGON((34.87390932560034 -18.0,34.818139119996985 -18.233458903011506,34.727325934006736 -18.59411466997234,34.63073039233055 -19.0,34.0 -19.0,34.0 -18.0,34.87390932560034 -18.0)) 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_02715C_S19E034_2018_06_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02715C_S19E034_2018_06_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02715C_S19E034_2018_06_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02715C_S19E034_2018_06_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02715C_S19E034_2018_06_28_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