https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-15T18:24:43.555260Z 2019-02-15T18:25:12.577645Z s3://sentinel-s1-l1c/GRD/2019/2/15/IW/DV/S1A_IW_GRDH_1SDV_20190215T182443_20190215T182512_025944_02E3C7_645F 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 2019-02-15T18:24:43.555260Z 2019-02-15T18:25:12.577645Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190215T203710_V20190215T163759_20190215T195529.EOF 347.3071959833121 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-15T20:51:19.305477Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190215T182443_20190215T182512_025944_02E3C7_645F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.733833533423792 29.481845254893067,-6.349885174752252 29.54589591290552,-6.08945769558091 29.588663252769337,-5.698407194355536 29.651857266934265,-5.437437139798348 29.69334670415938,-5.045582886538793 29.75461777844745,-4.784083785688491 29.794821254027724,-4.522376907713352 29.83450814065118,-4.191070358715151 29.883946268567918,-4.202767012826882 29.941310154456893,-4.238072642918443 30.12197950893443,-4.27049603837783 30.3030653982646,-4.303674979020337 30.48403511032005,-4.335777853343472 30.665155953511984,-4.369771567457991 30.845995588184277,-4.438309532008907 31.20757947733042,-4.475210000986115 31.387988456722894,-4.494969579500486 31.509598006125593,-4.831946957048359 31.460738497164584,-5.098120693029712 31.421468892555666,-5.364072635247279 31.381647887097905,-5.762579493408893 31.32088531022302,-6.0279666790476005 31.279691430412313,-6.425615892384184 31.216875610922,-6.69042464539811 31.17431695673951,-7.080813539828323 31.11051049333195,-7.057613491852049 30.988635868203136,-7.0156993003746955 30.807975404641866,-6.977040484298378 30.626780095177395,-6.937532722997384 30.445726324621578,-6.898713850206414 30.26455875754083,-6.861906350525613 30.08305652714991,-6.787014440920259 29.720263932435945,-6.7469945409197765 29.539297902695562,-6.733833533423792 29.481845254893067)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83603387893285 46.33695246041913 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 2021-12-24T11:16:36.894826Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N29W006/2019/02/15/02E3C7 2.0E-4 2.0E-4 true block average 2 2 30.0 -6.0 29.0 -5.0 POLYGON((-5.0 29.761625796677443,-5.437437139786864 29.693346704161307,-6.0 29.60311967429003,-6.0 30.0,-5.0 30.0,-5.0 29.761625796677443)) 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_02E3C7_N29W006_2019_02_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02E3C7_N29W006_2019_02_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02E3C7_N29W006_2019_02_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02E3C7_N29W006_2019_02_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02E3C7_N29W006_2019_02_15_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