https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-27T18:18:55.718694Z 2024-03-27T18:19:20.716006Z s3://sentinel-s1-l1c/GRD/2024/3/27/IW/DV/S1A_IW_GRDH_1SDV_20240327T181855_20240327T181920_053171_067129_7F1E 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 2024-03-27T18:18:55.718694Z 2024-03-27T18:19:20.716006Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240327T183346_V20240327T180904_20240328T004404.EOF 346.80185112911124 693000 Copernicus Ground Segment 2024-03-27T18:52:23.365096Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240327T181855_20240327T181920_053171_067129_7F1E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.26873948705635 36.410674838650664,-5.8567127600768405 36.47368378857861,-5.5648061353786 36.51739200849484,-5.277151038175151 36.55972307559522,-4.846058015553061 36.6217818529837,-4.421451978593753 36.6812993009103,-4.134162934501732 36.72065673994778,-3.841286966325136 36.760019712088784,-3.5007706438178903 36.80481584161199,-3.5295548597912174 36.986078298874745,-3.5700681036737203 37.165926022112444,-3.607260191303596 37.34619830193689,-3.6410747943721136 37.52689599630725,-3.7238759494738494 37.88636606136122,-3.760425054478201 38.06671531975055,-3.7933449645121122 38.247515098978,-3.805833378172649 38.30688260861521,-4.151995273343148 38.26265371202223,-4.446611672035408 38.224148067487285,-4.741027920295064 38.184890067514786,-5.180597986373431 38.12482381204565,-5.474890539722976 38.08363761469908,-5.915834881836667 38.02046220049428,-6.206954770242298 37.977784990922814,-6.622424800012361 37.91553400694009,-6.607740654357006 37.85609928527031,-6.528754126460228 37.493822479099244,-6.442741146296622 37.13262438643199,-6.311808313986798 36.59115172278885,-6.26873948705635 36.410674838650664)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58664186852676 46.41739474669894 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 2024-03-27T22:05:45.949765Z Batch API, v4.330.0 s3://deafrica-sentinel-1/s1_rtc/N37W004/2024/03/27/067129 2.0E-4 2.0E-4 true block average 2 2 38.0 -4.0 37.0 -3.0 POLYGON((-3.746904703750184 38.0,-3.7238759494736318 37.886366061360164,-3.6410747943720363 37.526895996306806,-3.607260191302686 37.346198301932,-3.5700681036744353 37.16592602211548,-3.532690919913507 37.0,-4.0 37.0,-4.0 38.0,-3.746904703750184 38.0)) 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_067129_N37W004_2024_03_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067129_N37W004_2024_03_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067129_N37W004_2024_03_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067129_N37W004_2024_03_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067129_N37W004_2024_03_27_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