https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-15T05:06:53.904166Z 2023-10-15T05:07:06.507210Z s3://sentinel-s1-l1c/GRD/2023/10/15/IW/DV/S1A_IW_GRDH_1SDV_20231015T050653_20231015T050706_050771_061E56_686C 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 2023-10-15T05:06:53.904166Z 2023-10-15T05:07:06.507210Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231015T050548_V20231015T042617_20231015T110117.EOF 192.7962679472151 693000 Copernicus Ground Segment 2023-10-15T05:44:55.547605Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231015T050653_20231015T050706_050771_061E56_686C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.85570806966554 32.15803382907344,14.445671926937328 32.22422530033867,14.170792225399198 32.26780213633573,13.892465255672096 32.31127221807232,13.478655750727413 32.374698039185496,13.066164359386045 32.43648855638121,12.78960662301211 32.4771138623549,12.512855972222939 32.51712447866893,12.22778875763073 32.55766136930551,12.118019000417691 32.01643651526535,12.099002996686535 31.924878296312365,12.380619452438236 31.884387711378167,12.65396617011619 31.84445369367008,13.06527308290774 31.783194436806273,13.339772329722132 31.741528317308507,13.61614252324487 31.698945520169875,14.02930304141148 31.6340962673276,14.3042116783056 31.590156127595527,14.710901800381777 31.523989458490497,14.773596382794498 31.79648544825802,14.85570806966554 32.15803382907344)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72546914160296 46.58392999075336 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 2023-10-15T09:32:22.510192Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N31E012/2023/10/15/061E56 2.0E-4 2.0E-4 true block average 2 2 32.0 12.0 31.0 13.0 POLYGON((13.0 31.792916083654156,12.0990029966865 31.92487829631245,12.11460525079275 32.0,13.0 32.0,13.0 31.792916083654156)) 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_061E56_N31E012_2023_10_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061E56_N31E012_2023_10_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061E56_N31E012_2023_10_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061E56_N31E012_2023_10_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061E56_N31E012_2023_10_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 2021 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