https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-29T16:38:17.217367Z 2023-09-29T16:39:11.264004Z s3://sentinel-s1-l1c/GRD/2023/9/29/IW/DV/S1A_IW_GRDH_1SDV_20230929T163846_20230929T163911_050545_06168E_D246 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 2023-09-29T16:38:46.265654Z 2023-09-29T16:39:11.264004Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230929T151214_V20230929T145139_20230929T212639.EOF 347.2182704251241 693000 Copernicus Ground Segment 2023-09-29T17:17:15.863565Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230929T163846_20230929T163911_050545_06168E_D246 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.650831731182937 31.05113288799333,20.049526601453554 31.116392783544555,20.322418058825207 31.16029684198567,20.596640092413693 31.203792357188323,21.005798654409663 31.267536059687806,21.416222973174396 31.33008604473312,21.69008599570104 31.371050152881818,21.96395108894046 31.411396426884842,22.24423246958889 31.452044811488914,22.136819375394552 31.993509436266226,22.10166371327572 32.17411299297409,22.068265162126053 32.35495904755048,22.032717242670085 32.53549856639337,21.99906101379462 32.71629828135202,21.956422760877956 32.89584577701229,21.9429167137394 32.95542278979494,21.65878381118038 32.915289975073264,21.379386104647615 32.875160372908184,21.10105847074494 32.83452766329644,20.68404606137107 32.77242210576377,20.4063620023893 32.73024970554268,19.990330049182123 32.66584177566763,19.713309345401033 32.62213932525492,19.30811861279637 32.55703555762274,19.486956067134365 31.774179334812658,19.650831731182937 31.05113288799333)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6890366990414 46.55130628639727 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/2023/9/29/IW/DV/S1A_IW_GRDH_1SDV_20230929T163817_20230929T163846_050545_06168E_1123 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 2023-09-29T16:38:17.217367Z 2023-09-29T16:38:46.264155Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230929T151214_V20230929T145139_20230929T212639.EOF 347.31259153514594 693000 Copernicus Ground Segment 2023-09-29T17:17:10.554115Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230929T163817_20230929T163846_050545_06168E_1123 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.009240949894913 29.422836098317763,20.40790988445032 29.489386662529338,20.67588463056542 29.533401166887472,20.943539234412793 29.57678789521742,21.34585655200052 29.64092153012784,21.749422274361738 29.703949753656616,22.018889864358325 29.745308343236132,22.56246239864889 29.826967781711307,22.442955434381687 30.425532796605136,22.3366873687456 30.967319716792815,22.24423246958889 31.452044811488914,21.96395108894046 31.411396426884842,21.69008599570104 31.371050152881818,21.416222973174396 31.33008604473312,21.005798654409663 31.267536059687806,20.596640092413693 31.203792357188323,20.322418058825207 31.16029684198567,20.049526601453554 31.116392783544555,19.650831731182937 31.05113288799333,19.875670443281166 30.022616094626983,19.91764832059063 29.842014209724045,19.95625367255556 29.66085067214577,20.009240949894913 29.422836098317763)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72622779072615 46.56754769785703 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 2023-10-01T00:59:58.965004Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N31E021/2023/09/29/06168E 2.0E-4 2.0E-4 true block average 2 2 32.0 21.0 31.0 22.0 POLYGON((21.0 31.0,21.0 32.0,22.0 32.0,22.0 31.0,21.0 31.0)) 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_06168E_N31E021_2023_09_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06168E_N31E021_2023_09_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06168E_N31E021_2023_09_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06168E_N31E021_2023_09_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06168E_N31E021_2023_09_29_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