https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-10T18:14:28.991321Z 2019-06-10T18:15:00.768696Z s3://sentinel-s1-l1c/GRD/2019/6/10/IW/DV/S1A_IW_GRDH_1SDV_20190610T181428_20190610T181500_027621_031E04_B330 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 2019-06-10T18:14:28.991321Z 2019-06-10T18:15:00.768696Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190610T202634_V20190610T162948_20190610T194718.EOF 347.6731711068102 693000 Copernicus S1 Core Ground Segment - DPA 2019-06-10T20:33:35.438987Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190610T181428_20190610T181500_027621_031E04_B330 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.049792497400701 21.86781473343305,-2.456048610025489 21.975197614865635,-1.8551343066529218 22.081531065306084,-1.2533293988224703 22.185656655842987,-0.6601962419036952 22.285960362768908,-0.907706822170024 23.55134172929548,-1.0096811555600602 24.076712184645846,-1.61098645873938 23.977611839568997,-1.8551134487006675 23.936660461962227,-2.221013834555854 23.874508094548283,-2.4647525026497332 23.832591102536632,-2.8300655544999707 23.768995008874693,-3.4317749077423123 23.66222611658676,-3.049792497400701 21.86781473343305)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79119721364968 46.02795013664959 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 2021-12-24T17:16:27.176872Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N23W001/2019/06/10/031E04 2.0E-4 2.0E-4 true block average 2 2 24.0 -1.0 23.0 0.0 POLYGON((-0.9947913310324539 24.0,-0.7998635150431246 23.0,-1.0 23.0,-1.0 24.0,-0.9947913310324539 24.0)) 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_031E04_N23W001_2019_06_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031E04_N23W001_2019_06_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031E04_N23W001_2019_06_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031E04_N23W001_2019_06_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031E04_N23W001_2019_06_10_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