https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-01T18:25:13.068035Z 2024-04-01T18:25:42.099143Z s3://sentinel-s1-l1c/GRD/2024/4/1/IW/DV/S1A_IW_GRDH_1SDV_20240401T182513_20240401T182542_053244_0673EB_8E78 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 2024-04-01T18:25:13.068035Z 2024-04-01T18:25:42.099143Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240401T182003_V20240401T163834_20240401T231334.EOF 347.3064890159354 693000 Copernicus Ground Segment 2024-04-01T18:57:36.675244Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240401T182513_20240401T182542_053244_0673EB_8E78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.734423479314355 29.482007010548543,-6.3444717672179545 29.547051043342975,-6.07950965173093 29.590545826598543,-5.68169778177752 29.654788602627114,-5.4162297214337665 29.696951767152537,-5.017896658732939 29.759156735386405,-4.752055009196733 29.79996349449042,-4.48615321703371 29.84021323598073,-4.191962433499731 29.884074137301454,-4.23860680152738 30.121596187695783,-4.307510758055569 30.483124336820378,-4.341587666263073 30.663935899532333,-4.374653795259356 30.844887568656826,-4.411553170185003 31.02528188236745,-4.44561665173642 31.206080275526894,-4.480524975811514 31.38675173731662,-4.5029673602240115 31.5087696084424,-4.8005490412656435 31.465645735533993,-5.0704980087305564 31.42588471189552,-5.3404645612318316 31.3855199579933,-5.734161213899837 31.325564782865335,-6.012881730949811 31.28236134861142,-6.416067896000439 31.218712218203585,-6.685271417690108 31.175464512311528,-7.081858996247585 31.11065270197502,-7.057917812463076 30.988103168998936,-7.019265994306697 30.806929693737032,-6.978705901984068 30.62607182382077,-6.936342565880415 30.44551515550513,-6.902613566888998 30.2635277167641,-6.866673682978467 30.081904784152528,-6.828436760017661 29.900663540506216,-6.787406463212949 29.71988955851666,-6.747476979682662 29.538933152293986,-6.734423479314355 29.482007010548543)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83484183504858 46.49047639131816 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 2024-04-03T15:36:09.918580Z Batch API, v4.332.0 s3://deafrica-sentinel-1/s1_rtc/N30W007/2024/04/01/0673EB 2.0E-4 2.0E-4 true block average 2 2 31.0 -7.0 30.0 -6.0 POLYGON((-6.849394023786255 30.0,-6.902613566890422 30.2635277167712,-6.936342565879848 30.445515155502832,-7.0 30.721022426455587,-7.0 31.0,-6.0 31.0,-6.0 30.0,-6.849394023786255 30.0)) 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_0673EB_N30W007_2024_04_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0673EB_N30W007_2024_04_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0673EB_N30W007_2024_04_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0673EB_N30W007_2024_04_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0673EB_N30W007_2024_04_01_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