https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-04T17:31:13.288522Z 2019-01-04T17:31:34.915822Z s3://sentinel-s1-l1c/GRD/2019/1/4/IW/DV/S1A_IW_GRDH_1SDV_20190104T173113_20190104T173134_025331_02CDA5_08AB 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 2019-01-04T17:31:13.288522Z 2019-01-04T17:31:34.915822Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190104T214500_V20190104T172722_20190104T204452.EOF 347.8988152575503 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-05T13:46:43.050793Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190104T173113_20190104T173134_025331_02CDA5_08AB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.807602029 14.299491464,9.379067891 14.410597025,9.952371262 14.520561575,10.526237653 14.629123958,11.090539741 14.734394259,11.019923828 15.09642128,10.985217928 15.277584513,10.913679922 15.639505522,10.859973561 15.915009545,10.29233554 15.810614064,9.715119197 15.702822864,9.138513166 15.593509542,8.563800176 15.482934436,8.620693217 15.206774145,8.69633462 14.843998819,8.733046625 14.662393222,8.807602029 14.299491464)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9032153501846 46.06519286242966 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 2021-12-24T09:13:43.896869Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N15E010/2019/01/04/02CDA5 2.0E-4 2.0E-4 true block average 2 2 16.0 10.0 15.0 11.0 POLYGON((10.0 15.756022403452931,10.85997356100004 15.915009544999986,11.0 15.200422763731156,11.0 15.0,10.0 15.0,10.0 15.756022403452931)) 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_02CDA5_N15E010_2019_01_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CDA5_N15E010_2019_01_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CDA5_N15E010_2019_01_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CDA5_N15E010_2019_01_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CDA5_N15E010_2019_01_04_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