https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-13T03:43:47.993104Z 2019-02-13T03:44:17.006221Z s3://sentinel-s1-l1c/GRD/2019/2/13/IW/DV/S1B_IW_GRDH_1SDV_20190213T034347_20190213T034417_014922_01BDB6_C7E6 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 2019-02-13T03:43:47.993104Z 2019-02-13T03:44:17.006221Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190213T054349_V20190213T011541_20190213T043311.EOF 191.9633700346743 693000 Copernicus S1 Core Ground Segment - UPA 2019-02-13T07:17:30.491628Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190213T034347_20190213T034417_014922_01BDB6_C7E6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.838057384809943 0.6480700848534623,28.64369855627377 1.1173574189715298,28.6291614411484 1.059774863023645,28.589062185502076 0.8793511044598271,28.54984848188336 0.6987310318072151,28.51631970782127 0.5168804393868189,28.479668928174775 0.3356943787318034,28.440215479408657 0.15510742219112586,28.401980328698155 -0.025749594944008847,28.36257099164889 -0.20635953686641414,28.29775483065597 -0.5081988233445951,30.49090807329985 -0.9823028126339448,30.516665930437835 -0.8607844563732286,30.5952906086334 -0.4984056226490103,30.63364869900969 -0.3170147355377555,30.673235802117517 -0.1358929512094154,30.70984664783676 0.04586848039638034,30.74374724277603 0.2282104588660572,30.782994445256463 0.40939601205693876,30.823350210540813 0.5903399317771779,30.838057384809943 0.6480700848534623)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89024370604066 46.13043828339968 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 2021-12-24T11:09:32.157720Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N00E028/2019/02/13/01BDB6 2.0E-4 2.0E-4 true block average 2 2 1.0 28.0 0.0 29.0 POLYGON((28.407424074586544 0.0,28.47966892817475 0.3356943787317722,28.516319707821413 0.5168804393874721,28.54984848188339 0.6987310318072673,28.61587645289244 1.0,29.0 1.0,29.0 0.0,28.407424074586544 0.0)) 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_01BDB6_N00E028_2019_02_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01BDB6_N00E028_2019_02_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01BDB6_N00E028_2019_02_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01BDB6_N00E028_2019_02_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01BDB6_N00E028_2019_02_13_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