https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-04-26T03:14:51.476736Z 2024-04-26T03:15:45.499628Z s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T031520_20240426T031545_053599_0681E9_0A6C 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 2024-04-26T03:15:20.500915Z 2024-04-26T03:15:45.499628Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240426T063043_V20240426T023057_20240426T054827.EOF 192.1771921796314 693000 Copernicus Ground Segment 2024-04-26T10:50:33.678043Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T031520_20240426T031545_053599_0681E9_0A6C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.78173317365125 18.78751676731061,40.19799454044255 18.89639101545803,39.611081499149904 19.003869731093396,39.02342117349903 19.109484654286927,38.43866857214543 19.21258455780503,38.26279765922298 18.307944549161217,38.22695684974916 18.12710113340182,38.1896973553916 17.946504874908914,38.149130435703825 17.766493089716455,38.1288060595699 17.708317593077155,38.72469227191483 17.601213426432512,39.30744576014335 17.49460025150928,39.8891745215108 17.3863433282868,40.46781580300682 17.27685067618148,40.78173317365125 18.78751676731061)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80180771375657 46.15470850522424 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_20240426T031451_20240426T031520_053599_0681E9_9475 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 2024-04-26T03:14:51.476736Z 2024-04-26T03:15:20.499415Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240426T063043_V20240426T023057_20240426T054827.EOF 192.2200517535679 693000 Copernicus Ground Segment 2024-04-26T10:50:20.978176Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T031451_20240426T031520_053599_0681E9_9475 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.09216712487985 20.423618785902462,40.51843333954446 20.528836428714207,39.932134619689386 20.634250782011087,39.339078645431115 20.738709858180087,38.75358156638253 20.839691156257704,38.742568422835404 20.781746297845643,38.67718888251792 20.419098115195407,38.64279508539807 20.238057003586896,38.43866857214543 19.21258455780503,39.02342117349903 19.109484654286927,39.611081499149904 19.003869731093396,40.19799454044255 18.89639101545803,40.78173317365125 18.78751676731061,40.919420536801844 19.453675601232288,40.99238360680568 19.816831660205903,41.02703068336852 19.998747840172534,41.05989420394055 20.18099170168176,41.080898306298714 20.365425130695655,41.09216712487985 20.423618785902462)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79615012609053 45.99430940286846 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 2024-04-26T14:51:23.477167Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N18E040/2024/04/26/0681E9 2.0E-4 2.0E-4 true block average 2 2 19.0 40.0 18.0 41.0 POLYGON((40.82565101206006 19.0,40.61808669056392 18.0,40.0 18.0,40.0 19.0,40.82565101206006 19.0)) 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_0681E9_N18E040_2024_04_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0681E9_N18E040_2024_04_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0681E9_N18E040_2024_04_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0681E9_N18E040_2024_04_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0681E9_N18E040_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