https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-31T15:46:59.910712Z 2023-05-31T15:47:24.908196Z s3://sentinel-s1-l1c/GRD/2023/5/31/IW/DV/S1A_IW_GRDH_1SDV_20230531T154659_20230531T154724_048779_05DDC7_267C 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 2023-05-31T15:46:59.910712Z 2023-05-31T15:47:24.908196Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230531T175627_V20230531T141019_20230531T172749.EOF 348.0031621214596 693000 Copernicus Ground Segment 2023-05-31T18:38:04.466503Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230531T154659_20230531T154724_048779_05DDC7_267C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.98337151115069 -7.114269981295732,38.52546282624644 -6.993972125669606,39.09131494140541 -6.867674091837496,39.654269444770314 -6.741307893122849,40.1928025377994 -6.619758946563715,40.03283894090022 -5.8966947127772675,39.8623724291008 -5.113653980068404,38.76105267709328 -5.359324724715926,37.663010851709174 -5.602120253004621,37.67550662092767 -5.661831372380901,37.71873852270802 -5.8423302912870465,37.75648760622207 -6.024047189569486,37.79275956199161 -6.20609591750806,37.867075514292964 -6.569817165013485,37.907987927299246 -6.750850974590229,37.98337151115069 -7.114269981295732)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51692 45.99049826222714 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 2023-05-31T21:37:20.517173Z Batch API, v4.211.1 s3://deafrica-sentinel-1/s1_rtc/S07E037/2023/05/31/05DDC7 2.0E-4 2.0E-4 true block average 2 2 -6.0 37.0 -7.0 38.0 POLYGON((37.95966862121443 -7.0,37.90798792730046 -6.750850974595733,37.8670755142936 -6.569817165016505,37.75149214693387 -6.0,38.0 -6.0,38.0 -7.0,37.95966862121443 -7.0)) 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_05DDC7_S07E037_2023_05_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DDC7_S07E037_2023_05_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DDC7_S07E037_2023_05_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DDC7_S07E037_2023_05_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DDC7_S07E037_2023_05_31_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