https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-02T16:22:13.471948Z 2023-07-02T16:22:40.781625Z s3://sentinel-s1-l1c/GRD/2023/7/2/IW/DV/S1A_IW_GRDH_1SDV_20230702T162213_20230702T162240_049247_05EBF5_7A99 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 2023-07-02T16:22:13.471948Z 2023-07-02T16:22:40.781625Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230702T183219_V20230702T144316_20230702T180046.EOF 348.037787596201 693000 Copernicus Ground Segment 2023-07-02T19:13:26.729542Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230702T162213_20230702T162240_049247_05EBF5_7A99 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.9802479462628 1.1708578676080934,30.1893768610611 1.641632505524847,30.15107377811602 1.8223992375196338,30.11501737329742 2.0037320306659474,30.078320958785923 2.1849211193152867,30.037585509708958 2.3652462895333377,29.96374639147373 2.7275010361961565,29.924923781624397 2.908216032917168,29.871396797593874 3.1642800441174805,28.780469401778753 2.934915293182129,27.66441514294401 2.6990416663932124,27.678924933412414 2.623388698178969,27.829441902197043 1.89707051156054,27.86759597384281 1.715595386187375,27.9422552675929 1.352283059998014,27.9802479462628 1.1708578676080934)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84945707919795 46.20648966650644 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 2023-07-02T21:27:06.090666Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/N02E030/2023/07/02/05EBF5 2.0E-4 2.0E-4 true block average 2 2 3.0 30.0 2.0 31.0 POLYGON((30.0 2.549640816760094,30.037585509708403 2.3652462895361728,30.078320958785834 2.1849211193158613,30.115759454231235 2.0,30.0 2.0,30.0 2.549640816760094)) 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_05EBF5_N02E030_2023_07_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EBF5_N02E030_2023_07_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EBF5_N02E030_2023_07_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EBF5_N02E030_2023_07_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EBF5_N02E030_2023_07_02_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