https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-01T03:37:36.099565Z 2019-02-01T03:38:05.117955Z s3://sentinel-s1-l1c/GRD/2019/2/1/IW/DV/S1B_IW_GRDH_1SDV_20190201T033736_20190201T033805_014747_01B7F7_B95F 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 2019-02-01T03:37:36.099565Z 2019-02-01T03:38:05.117955Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190201T054454_V20190201T011541_20190201T043311.EOF 192.3127289394099 693000 Copernicus S1 Core Ground Segment - UPA 2019-02-01T05:58:28.703187Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190201T033736_20190201T033805_014747_01B7F7_B95F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.521956029683196 23.159582538317068,34.92349290178174 23.266313420216267,34.317262713762254 23.37193414487644,33.71008525242853 23.475204439101258,33.11171479774624 23.574509632193045,33.09919657058482 23.517059217872692,33.06377109557201 23.336307802157805,32.98949394389435 22.97535493696435,32.88234441140881 22.433198189420285,32.84881496344563 22.2521055536356,32.78852246991367 21.95017831995208,33.379624191918296 21.849803346065954,33.97948841281018 21.745626736567765,34.578482838206305 21.639281049715947,35.169871128183345 21.53201109905516,35.23531765360683 21.834552365561514,35.27192951597785 22.01605757333777,35.38869938893333 22.559307277012945,35.46958171511902 22.920927598125687,35.50833015112658 23.10204344882889,35.521956029683196 23.159582538317068)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75756299978243 46.06169831900976 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 2021-12-24T10:35:08.313265Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N23E034/2019/02/01/01B7F7 2.0E-4 2.0E-4 true block average 2 2 24.0 34.0 23.0 35.0 POLYGON((34.0 23.42589499797666,34.31726271377017 23.371934144875237,35.0 23.252669020613745,35.0 23.0,34.0 23.0,34.0 23.42589499797666)) 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_01B7F7_N23E034_2019_02_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01B7F7_N23E034_2019_02_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01B7F7_N23E034_2019_02_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01B7F7_N23E034_2019_02_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01B7F7_N23E034_2019_02_01_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