https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-22T02:17:57.902124Z 2023-05-22T02:18:26.943496Z s3://sentinel-s1-l1c/GRD/2023/5/22/IW/DV/S1A_IW_GRDH_1SDV_20230522T021757_20230522T021826_048640_05D9A7_ECB2 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 2023-05-22T02:17:57.902124Z 2023-05-22T02:18:26.943496Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230522T034134_V20230521T234619_20230522T030349.EOF 192.0946120756035 693000 Copernicus Ground Segment 2023-05-22T04:07:39.307830Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230522T021757_20230522T021826_048640_05D9A7_ECB2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.6582820092754 -12.214699650892392,50.0861439112449 -12.085590792926535,49.50954467475404 -11.954170812310092,48.933499771605746 -11.82158146205687,48.41691808321826 -11.701580394373433,48.27523525682182 -12.300050399502926,48.18907426167914 -12.660683380797318,48.05804742172448 -13.201286146286467,48.02778127608588 -13.323358806137477,48.54647408437071 -13.44481297046367,49.12499041062139 -13.578877270257815,49.70466077178695 -13.71173002199771,50.284589512577334 -13.843155096140968,50.4796464615195 -12.996413994207227,50.6582820092754 -12.214699650892392)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51417861478912 46.07503557664752 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 2023-05-22T08:21:47.078331Z Batch API, v4.205.0 s3://deafrica-sentinel-1/s1_rtc/S13E049/2023/05/22/05D9A7 2.0E-4 2.0E-4 true block average 2 2 -12.0 49.0 -13.0 50.0 POLYGON((49.71061816835122 -12.0,50.0 -12.065956651169863,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.71061816835122 -12.0)) 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_05D9A7_S13E049_2023_05_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D9A7_S13E049_2023_05_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D9A7_S13E049_2023_05_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D9A7_S13E049_2023_05_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D9A7_S13E049_2023_05_22_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