https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-10T03:53:48.226141Z 2024-04-10T03:54:13.225332Z s3://sentinel-s1-l1c/GRD/2024/4/10/IW/DV/S1A_IW_GRDH_1SDV_20240410T035348_20240410T035413_053366_0678C4_5D78 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 2024-04-10T03:53:48.226141Z 2024-04-10T03:54:13.225332Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240410T052455_V20240410T012505_20240410T044235.EOF 191.9670778971903 693000 Copernicus Ground Segment 2024-04-10T06:28:49.558642Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240410T035348_20240410T035413_053366_0678C4_5D78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.34724709199777 -1.4245055356291574,26.157044380054224 -0.9497824842066167,26.11710056430343 -1.1302634669688025,25.96240009525461 -1.853734577801644,25.92535990255265 -2.034978290618446,25.885729478123093 -2.2156602332094657,25.848655109894345 -2.3969111528412683,25.835208571214352 -2.456433681425966,26.92459705043033 -2.6952758439536586,28.02820736422113 -2.936172195183243,28.044447324871864 -2.877089581997107,28.078031616612815 -2.694559053977129,28.119875911732645 -2.5138375701903133,28.1561147108571 -2.331895592093935,28.19749712806238 -2.151079393067844,28.269785533643404 -1.7871747349822775,28.34724709199777 -1.4245055356291574)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70158 46.11223376342949 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 2024-04-10T12:05:34.384089Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/S02E025/2024/04/10/0678C4 2.0E-4 2.0E-4 true block average 2 2 -1.0 25.0 -2.0 26.0 POLYGON((25.93250830292892 -2.0,26.0 -1.6778951312853723,26.0 -2.0,25.93250830292892 -2.0)) 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_0678C4_S02E025_2024_04_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0678C4_S02E025_2024_04_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0678C4_S02E025_2024_04_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0678C4_S02E025_2024_04_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0678C4_S02E025_2024_04_10_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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