https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-30T18:26:18.349212Z 2020-09-30T18:26:47.374456Z s3://sentinel-s1-l1c/GRD/2020/9/30/IW/DV/S1A_IW_GRDH_1SDV_20200930T182618_20200930T182647_034592_0406FC_BA2D 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 2020-09-30T18:26:18.349212Z 2020-09-30T18:26:47.374456Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200930T205014_V20200930T164628_20200930T200358.EOF 348.0237224474955 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-30T21:08:42.682548Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200930T182618_20200930T182647_034592_0406FC_BA2D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.5624660131135717 4.416577002128009,-2.4532026330322196 4.64842502851842,-1.3480710988425417 4.877504838788235,-1.3960744247892605 5.1149285192583855,-1.4319398914344899 5.296202325491302,-1.468493138145211 5.477327683815902,-1.505931117657404 5.658265030247934,-1.5787234419728469 6.0205507315720554,-1.612174148827033 6.202286739127914,-1.6506791198322204 6.382982960092047,-1.675199731072759 6.504271818693615,-2.2257372533672597 6.392110188415142,-2.7844837117676473 6.277619312733668,-3.3427275241451504 6.16258219494182,-3.897332854368009 6.0476623763378345,-3.872884411106209 5.925907304749185,-3.7606795329276292 5.381130158880854,-3.6866956250263994 5.017760424821138,-3.5624660131135717 4.416577002128009)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76907 46.03478236206347 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 2021-12-25T17:55:19.697765Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N04W003/2020/09/30/0406FC 2.0E-4 2.0E-4 true block average 2 2 5.0 -3.0 4.0 -2.0 POLYGON((-2.0 4.742368210824743,-3.0 4.53413847345553,-3.0 5.0,-2.0 5.0,-2.0 4.742368210824743)) 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_0406FC_N04W003_2020_09_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0406FC_N04W003_2020_09_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0406FC_N04W003_2020_09_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0406FC_N04W003_2020_09_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0406FC_N04W003_2020_09_30_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