https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-20T17:30:17.183222Z 2019-02-20T17:30:42.180957Z s3://sentinel-s1-l1c/GRD/2019/2/20/IW/DV/S1B_IW_GRDH_1SDV_20190220T173017_20190220T173042_015032_01C16F_C0C1 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 2019-02-20T17:30:17.183222Z 2019-02-20T17:30:42.180957Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190220T181950_V20190220T141724_20190220T173454.EOF 347.84289992230083 693000 Copernicus S1 Core Ground Segment - UPA 2019-02-20T18:37:36.229260Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190220T173017_20190220T173042_015032_01C16F_C0C1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.375735323488623 -16.317848794100172,13.94176909475457 -16.18881170406808,14.538132360097388 -16.05105352214262,15.133673769900723 -15.911651831016874,15.644852067855691 -15.790536065435258,15.600704512197826 -15.610343513448054,15.510272275080478 -15.250316585446058,15.466563986203191 -15.069957739574193,15.42447351624482 -14.889224602728351,15.38355165531772 -14.708224251752153,15.337981737107505 -14.52834530741654,15.290822593608702 -14.348854232749227,15.27569634468227 -14.289638037267217,14.767720470627502 -14.40920913210836,14.175995975053194 -14.546961818798714,13.583546458870822 -14.683230220424933,13.021312419699683 -14.811003209750192,13.035889627159913 -14.870457616563717,13.081448189868592 -15.050668032104177,13.125332209820293 -15.231265627922415,13.164381960690573 -15.41297166979639,13.204685556271302 -15.59439956724232,13.246638953484378 -15.77545943192683,13.333510073806535 -16.136923666642318,13.375735323488623 -16.317848794100172)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.41565 46.28976588636858 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 2021-12-24T11:31:31.614131Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S16E013/2019/02/20/01C16F 2.0E-4 2.0E-4 true block average 2 2 -15.0 13.0 -16.0 14.0 POLYGON((13.300603049604808 -16.0,13.204685556272485 -15.594399567247944,13.125332209820272 -15.231265627922182,13.068638926258433 -15.0,14.0 -15.0,14.0 -16.0,13.300603049604808 -16.0)) 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_01C16F_S16E013_2019_02_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01C16F_S16E013_2019_02_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01C16F_S16E013_2019_02_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01C16F_S16E013_2019_02_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01C16F_S16E013_2019_02_20_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