https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-02-26T17:07:15.843554Z 2022-02-26T17:07:44.865931Z s3://sentinel-s1-l1c/GRD/2022/2/26/IW/DV/S1A_IW_GRDH_1SDV_20220226T170715_20220226T170744_042087_050390_37DE 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 2022-02-26T17:07:15.843554Z 2022-02-26T17:07:44.865931Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220226T173514_V20220226T170304_20220226T233804.EOF 347.8514683983169 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-26T18:58:01.086926Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220226T170715_20220226T170744_042087_050390_37DE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.612706908828269 16.066315147119912,15.187912399628452 16.17641520716097,15.764949095885399 16.285183750754427,16.342773882746226 16.392406459159183,16.915975959345214 16.497088274298555,16.833951687926874 16.91736778439101,16.599910650297346 18.124812603893904,16.0215643058394 18.02134435602489,15.438099408229165 17.91508512526172,14.85533045406241 17.807079198801585,14.27551302632136 17.69776703311274,14.612706908828269 16.066315147119912)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88768512829949 46.04919 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 2022-02-26T20:34:15.500227Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/N16E016/2022/02/26/050390 2.0E-4 2.0E-4 true block average 2 2 17.0 16.0 16.0 17.0 POLYGON((16.81793494813801 17.0,16.915975959345236 16.497088274298505,16.0 16.32880042336034,16.0 17.0,16.81793494813801 17.0)) 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_050390_N16E016_2022_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050390_N16E016_2022_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050390_N16E016_2022_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050390_N16E016_2022_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050390_N16E016_2022_02_26_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