https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-04-26T17:25:00.979003Z 2024-04-26T17:25:50.977107Z s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T172525_20240426T172550_053608_068243_8A0C 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 2024-04-26T17:25:25.979545Z 2024-04-26T17:25:50.977107Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240426T191944_V20240426T154053_20240426T185823.EOF 347.6950211149162 693000 Copernicus Ground Segment 2024-04-26T19:38:50.499680Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T172525_20240426T172550_053608_068243_8A0C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.397037848210626 21.416082503388232,9.986406418102433 21.52312726609158,10.586815757866178 21.629878739515696,11.186832327130542 21.73424506122482,11.773029161513053 21.83396279096785,11.738170154430803 22.014743775569283,11.704936095990572 22.195883828879204,11.636315899304982 22.557787854454727,11.599917715115629 22.738387101618045,11.564748690112927 22.91918548873806,11.530412169242178 23.100116466090714,11.483501377403723 23.34088646791099,10.89220346332592 23.242451198583847,10.281917018672784 23.13836679157272,9.675786378449892 23.032491814723752,9.079323443306134 22.925873971164595,9.128799518801818 22.68428443342612,9.204063010776334 22.32166630493793,9.28251306102001 21.95962540956902,9.321130154752776 21.778494437516123,9.357550506206236 21.596961755469756,9.397037848210626 21.416082503388232)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89475471584741 46.13241648751374 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 s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T172500_20240426T172525_053608_068243_48A7 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 2024-04-26T17:25:00.979003Z 2024-04-26T17:25:25.978056Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240426T191944_V20240426T154053_20240426T185823.EOF 347.74624496091906 693000 Copernicus Ground Segment 2024-04-26T19:38:36.762462Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T172500_20240426T172525_053608_068243_48A7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.708875590592596 19.904788867796753,10.296067988262541 20.01310169320243,10.888943397535554 20.120341456667305,11.48338973540805 20.225722827817094,12.061930788151184 20.326216094677328,11.922054973614586 21.049681408204982,11.8179525567375 21.592434759440916,11.773029161513053 21.83396279096785,11.186832327130542 21.73424506122482,10.586815757866178 21.629878739515696,9.986406418102433 21.52312726609158,9.397037848210626 21.416082503388232,9.408208517601013 21.355299846955454,9.444932838005041 21.17381986634543,9.484488510333021 20.992858932439475,9.519545128257242 20.81106970326669,9.556333460135454 20.629597437597493,9.594289664665844 20.448339615727953,9.633069810202056 20.267233760057483,9.708875590592596 19.904788867796753)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89133751823573 46.09968463599983 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 2024-04-26T21:23:38.433026Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N21E011/2024/04/26/068243 2.0E-4 2.0E-4 true block average 2 2 22.0 11.0 21.0 12.0 POLYGON((11.7410131159187 22.0,11.93166044786492 21.0,11.0 21.0,11.0 22.0,11.7410131159187 22.0)) 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_068243_N21E011_2024_04_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068243_N21E011_2024_04_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068243_N21E011_2024_04_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068243_N21E011_2024_04_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068243_N21E011_2024_04_26_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