https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-01-11T05:33:19.870326Z 2018-01-11T05:33:44.868660Z s3://sentinel-s1-l1c/GRD/2018/1/11/IW/DV/S1B_IW_GRDH_1SDV_20180111T053319_20180111T053344_009119_01050C_2738 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 2018-01-11T05:33:19.870326Z 2018-01-11T05:33:44.868660Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180111T072659_V20180111T031047_20180111T062817.EOF 192.2433966955784 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-11T07:48:55.300326Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180111T053319_20180111T053344_009119_01050C_2738 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.262626971 20.991374845,5.661444308 21.101049765,5.058062571 21.20882581,4.453814221 21.314445061,3.886574843 21.411478036,3.711532335 20.506868458,3.642068455 20.144859166,3.596445863 19.904257082,4.157950416 19.806196025,4.756146936 19.699642796,5.353544753 19.591099735,5.948827276 19.480825269,5.998070089 19.721977915,6.073103763 20.084796215,6.262626971 20.991374845)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86546287813954 46.19928937722935 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 2022-01-20T09:54:10.205621Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N20E004/2018/01/11/01050C 2.0E-4 2.0E-4 true block average 2 2 21.0 4.0 20.0 5.0 POLYGON((4.0 20.0,4.0 21.0,5.0 21.0,5.0 20.0,4.0 20.0)) 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_01050C_N20E004_2018_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01050C_N20E004_2018_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01050C_N20E004_2018_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01050C_N20E004_2018_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01050C_N20E004_2018_01_11_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