https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-09-16T03:19:02.989435Z 2022-09-16T03:19:27.021590Z s3://sentinel-s1-l1c/GRD/2022/9/16/IW/DV/S1A_IW_GRDH_1SDV_20220916T031902_20220916T031927_045024_056118_E971 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 2022-09-16T03:19:02.989435Z 2022-09-16T03:19:27.021590Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220916T045521_V20220916T005209_20220916T040939.EOF 191.9717178907922 693000 Copernicus Ground Segment 2022-09-16T05:59:47.615036Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220916T031902_20220916T031927_045024_056118_E971 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.95291055412795 5.185975022504695,36.85070150073963 5.415047974461273,35.7505163075687 5.641507140177914,35.716742199415876 5.459959696267462,35.67891768799848 5.27914578204415,35.643938735510616 5.097740192801742,35.60505089830269 4.9171360041030265,35.56937742675976 4.73586125755779,35.532879824437664 4.5547498895495355,35.49794791506594 4.3733072256282695,35.48581731286081 4.314579801806543,36.58645513933848 4.0853945632840745,37.68838491630036 3.8542699771327755,37.70012684307374 3.9132845693139804,37.727120326013164 4.09704304715996,37.77156175829677 4.277120567837282,37.80938868739648 4.458589428259078,37.88101927812672 4.822363575392111,37.9154921890331 5.004526680529248,37.95291055412795 5.185975022504695)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85301 46.06543790738785 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 2022-09-16T07:48:59.640405Z Batch API, v4.141.1 s3://deafrica-sentinel-1/s1_rtc/N03E037/2022/09/16/056118 2.0E-4 2.0E-4 true block average 2 2 4.0 37.0 3.0 38.0 POLYGON((37.71286503902653 4.0,37.70012684307335 3.9132845693118377,37.68838491630039 3.8542699771327658,37.0 3.9986554744840332,37.0 4.0,37.71286503902653 4.0)) 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_056118_N03E037_2022_09_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056118_N03E037_2022_09_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056118_N03E037_2022_09_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056118_N03E037_2022_09_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056118_N03E037_2022_09_16_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