https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-04T05:30:19.723399Z 2024-05-04T05:30:48.751096Z s3://sentinel-s1-l1c/GRD/2024/5/4/IW/DV/S1A_IW_GRDH_1SDV_20240504T053019_20240504T053048_053717_068697_39BA 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 2024-05-04T05:30:19.723399Z 2024-05-04T05:30:48.751096Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240504T070340_V20240504T030352_20240504T062122.EOF 191.978034542618 693000 Copernicus Ground Segment 2024-05-04T07:11:45.520128Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240504T053019_20240504T053048_053717_068697_39BA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.352020933939642 6.594236188903597,4.79530649596072 6.709132974983934,4.237105803959718 6.8236432351303,3.6790286070733336 6.937423428091279,3.127244084667786 7.0492174751908045,3.0435217345646173 6.62868229749393,2.7992183139398783 5.420629173899701,3.9052762810378963 5.192509961259078,5.01635666394372 4.961215009968126,5.228744056447543 5.991029050456442,5.303365568702462 6.354134825767658,5.352020933939642 6.594236188903597)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77867 45.9933299855368 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 2024-05-04T09:38:16.639225Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N06E003/2024/05/04/068697 2.0E-4 2.0E-4 true block average 2 2 7.0 3.0 6.0 4.0 POLYGON((3.0 6.413472181931251,3.117445611418324 7.0,3.3701679410513687 7.0,4.0 6.871984117497759,4.0 6.0,3.0 6.0,3.0 6.413472181931251)) 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_068697_N06E003_2024_05_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068697_N06E003_2024_05_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068697_N06E003_2024_05_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068697_N06E003_2024_05_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068697_N06E003_2024_05_04_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