https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-30T03:56:46.104558Z 2023-11-30T03:56:58.396764Z s3://sentinel-s1-l1c/GRD/2023/11/30/IW/DV/S1A_IW_GRDH_1SDV_20231130T035646_20231130T035658_051441_063547_5058 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 2023-11-30T03:56:46.104558Z 2023-11-30T03:56:58.396764Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231130T052359_V20231130T012508_20231130T044238.EOF 192.0803203580286 693000 Copernicus Ground Segment 2023-11-30T06:24:15.560224Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231130T035646_20231130T035658_051441_063547_5058 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.00749450779256 -11.991276276539917,25.47515711186656 -11.87121625403112,24.90124766464167 -11.740542654755503,24.33021968417512 -11.6092758344107,23.7763001586196 -11.480756231415775,23.734167898518926 -11.661178012530636,23.690656493929517 -11.841378524278904,23.646159665922735 -12.021356335764912,23.629332284412136 -12.095600452355225,24.187062720276693 -12.225412792292126,24.760897588378874 -12.357670404814808,25.33564216292436 -12.488807949089157,25.868778618330243 -12.609243215161253,25.926996013017117 -12.35379981660654,25.966155219498738 -12.172241302016758,26.00749450779256 -11.991276276539917)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.41759 45.94625922601906 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 2023-11-30T08:08:59.785515Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/S13E026/2023/11/30/063547 2.0E-4 2.0E-4 true block average 2 2 -12.0 26.0 -13.0 27.0 POLYGON((26.00550167786212 -12.0,26.0 -12.024083899737567,26.0 -12.0,26.00550167786212 -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_063547_S13E026_2023_11_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063547_S13E026_2023_11_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063547_S13E026_2023_11_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063547_S13E026_2023_11_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063547_S13E026_2023_11_30_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