https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-06T19:02:39.376640Z 2018-12-06T19:03:04.375892Z s3://sentinel-s1-l1c/GRD/2018/12/6/IW/DV/S1A_IW_GRDH_1SDV_20181206T190239_20181206T190304_024909_02BE64_63FB 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 2018-12-06T19:02:39.376640Z 2018-12-06T19:03:04.375892Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181206T212934_V20181206T171910_20181206T203640.EOF 347.814590606655 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-06T21:49:14.251243Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181206T190239_20181206T190304_024909_02BE64_63FB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.501899466 17.570278405,-13.9200992 17.680103471,-13.335560245 17.788582519,-12.750321341 17.895315772,-12.175992225 17.99822637,-12.468179022 19.505665623,-13.047817964 19.403832682,-13.638411642 19.298040088,-14.228240704 19.190342051,-14.815245965 19.081136947,-14.61425635 18.114288788,-14.501899466 17.570278405)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83149921812199 46.03699 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 2021-12-23T19:02:50.907063Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N18W013/2018/12/06/02BE64 2.0E-4 2.0E-4 true block average 2 2 19.0 -13.0 18.0 -12.0 POLYGON((-12.370165905754464 19.0,-12.176336007522407 18.0,-13.0 18.0,-13.0 19.0,-12.370165905754464 19.0)) 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_02BE64_N18W013_2018_12_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BE64_N18W013_2018_12_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BE64_N18W013_2018_12_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BE64_N18W013_2018_12_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BE64_N18W013_2018_12_06_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