https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-20T06:38:16.990428Z 2022-11-20T06:38:45.972536Z s3://sentinel-s1-l1c/GRD/2022/11/20/IW/DV/S1A_IW_GRDH_1SDV_20221120T063816_20221120T063845_045974_058056_2AB9 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 2022-11-20T06:38:16.990428Z 2022-11-20T06:38:45.972536Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221120T064516_V20221120T055642_20221120T123142.EOF 192.5632955974896 693000 Copernicus Ground Segment 2022-11-20T07:25:50.082294Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221120T063816_20221120T063845_045974_058056_2AB9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.548521266942585 28.688275381070348,-8.943963347958702 28.75486559321904,-9.21335782877312 28.799517190735767,-9.747417121818867 28.886343110426335,-10.143332467720834 28.949260205691743,-10.409864020985108 28.990917228839468,-10.675903049029898 29.03193928191776,-11.076018336112185 29.09258138919652,-11.146248675123767 28.73119930284625,-11.182112144937042 28.55056845415363,-11.219361172434908 28.37014368323336,-11.25469609476625 28.1894268889093,-11.290646542665696 28.008799230042833,-11.32577775104883 27.828042851766597,-11.361533101697898 27.647378161654228,-11.396767306442547 27.4726736910206,-10.871238373542276 27.390648350306012,-10.608150770334074 27.34879575037346,-10.21498495934597 27.285267454294512,-9.821105310244944 27.220444909634303,-9.55853868481687 27.1765767534443,-9.295871666307942 27.132166252258,-8.904885242755942 27.06508429439742,-8.867911786242903 27.24047514647714,-8.827311817555449 27.42134167185837,-8.74898645385496 27.783571348756603,-8.62920651863875 28.326530978607096,-8.587234476715084 28.50717286820053,-8.548521266942585 28.688275381070348)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78723961776603 46.61500617210487 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 2022-11-20T08:59:18.147344Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/N27W010/2022/11/20/058056 2.0E-4 2.0E-4 true block average 2 2 28.0 -10.0 27.0 -9.0 POLYGON((-9.0 27.081403234782513,-9.558538684845582 27.176576753449325,-10.0 27.24988641300365,-10.0 28.0,-9.0 28.0,-9.0 27.081403234782513)) 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_058056_N27W010_2022_11_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058056_N27W010_2022_11_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058056_N27W010_2022_11_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058056_N27W010_2022_11_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058056_N27W010_2022_11_20_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