https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-15T05:30:08.563773Z 2022-01-15T05:30:37.574952Z s3://sentinel-s1-l1c/GRD/2022/1/15/IW/DV/S1A_IW_GRDH_1SDV_20220115T053008_20220115T053037_041467_04EE4C_B6BA 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 2022-01-15T05:30:08.563773Z 2022-01-15T05:30:37.574952Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220115T060418_V20220115T044230_20220115T111730.EOF 191.9792974643119 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-15T10:14:13.388627Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220115T053008_20220115T053037_041467_04EE4C_B6BA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.352328316288916 6.5933706787913975,4.795617653414453 6.708280668500409,4.237420741216234 6.822804423866014,3.6793472951018362 6.936598250200332,3.1277439949115733 7.048370030407554,3.0439992558947178 6.62783905386595,2.7998349518261203 5.4207842269282365,3.905711199930508 5.192675661402688,5.016786607090566 4.961355234908796,5.229021139030942 5.990169504048345,5.303660850887281 6.353271674225645,5.352328316288916 6.5933706787913975)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78178 45.99445323845139 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 2022-01-15T11:59:36.393364Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N06E003/2022/01/15/04EE4C 2.0E-4 2.0E-4 true block average 2 2 7.0 3.0 6.0 4.0 POLYGON((3.0 6.410323580373702,3.1181115640118735 7.0,3.3664542342376635 7.0,4.0 6.8712156406732445,4.0 6.0,3.0 6.0,3.0 6.410323580373702)) 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_04EE4C_N06E003_2022_01_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EE4C_N06E003_2022_01_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EE4C_N06E003_2022_01_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EE4C_N06E003_2022_01_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EE4C_N06E003_2022_01_15_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