https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-16T17:24:13.768002Z 2019-04-16T17:24:38.765846Z s3://sentinel-s1-l1c/GRD/2019/4/16/IW/DV/S1B_IW_GRDH_1SDV_20190416T172413_20190416T172438_015834_01DBBD_5417 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 2019-04-16T17:24:13.768002Z 2019-04-16T17:24:38.765846Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190416T193218_V20190416T154755_20190416T190525.EOF 347.98712350187947 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-16T19:45:20.743019Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190416T172413_20190416T172438_015834_01DBBD_5417 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.611652954592632 -8.505321571925016,14.180510298597152 -8.378399005693026,14.756522992865646 -8.248970410496641,15.332161655424013 -8.118725418592517,15.828036264516905 -8.005812444244103,15.747460734858752 -7.644331092257614,15.708140378463622 -7.4633342838075425,15.665913136141903 -7.28300983203367,15.624829346840267 -7.102432407204065,15.586049477953658 -6.921338179606598,15.546466409430078 -6.740434791401075,15.491491779763514 -6.5005868548490735,14.996972823928136 -6.612168194634602,14.422974650738837 -6.741009892943895,13.848673712241926 -6.869187003933742,13.281574166104178 -6.995024062475235,13.335679297539503 -7.235667287749029,13.374481838572544 -7.4171842769441785,13.41249712870544 -7.598881111755838,13.452862528656867 -7.780059352905331,13.494325207832349 -7.960997708415318,13.532789399093714 -8.14260954340383,13.611652954592632 -8.505321571925016)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65178 46.32327920396612 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 2021-12-24T14:24:43.844316Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S08E014/2019/04/16/01DBBD 2.0E-4 2.0E-4 true block average 2 2 -7.0 14.0 -8.0 15.0 POLYGON((14.0 -8.0,14.0 -7.0,15.0 -7.0,15.0 -8.0,14.0 -8.0)) 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_01DBBD_S08E014_2019_04_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01DBBD_S08E014_2019_04_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01DBBD_S08E014_2019_04_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01DBBD_S08E014_2019_04_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01DBBD_S08E014_2019_04_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