https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-08T05:01:01.471943Z 2022-03-08T05:01:26.192555Z s3://sentinel-s1-l1c/GRD/2022/3/8/IW/DV/S1A_IW_GRDH_1SDV_20220308T050101_20220308T050126_042225_05083F_E75A 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 2022-03-08T05:01:01.471943Z 2022-03-08T05:01:26.192555Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220308T053635_V20220308T040934_20220308T104434.EOF 192.013507191279 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-08T07:08:04.163308Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220308T050101_20220308T050126_042225_05083F_E75A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.665572740726843 -7.126455109973369,10.124369874332363 -7.006335838118606,9.56269395838899 -6.880957563705319,9.001310338543089 -6.754931076791192,8.45097596607927 -6.63070339372622,8.289270699954928 -7.353301063520705,8.144588397053678 -7.995242191992668,8.696305693249915 -8.120807905878937,9.25916274300828 -8.248068658885693,9.822375612629319 -8.374549896492608,10.365118396702027 -8.495606735422436,10.506851643571565 -7.851481374460053,10.665572740726843 -7.126455109973369)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.46033 45.87357712616814 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 2022-03-08T11:21:53.439669Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/S09E008/2022/03/08/05083F 2.0E-4 2.0E-4 true block average 2 2 -8.0 8.0 -9.0 9.0 POLYGON((9.0 -8.189472527166917,8.165493506325813 -8.0,9.0 -8.0,9.0 -8.189472527166917)) 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_05083F_S09E008_2022_03_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05083F_S09E008_2022_03_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05083F_S09E008_2022_03_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05083F_S09E008_2022_03_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05083F_S09E008_2022_03_08_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