https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-06T05:06:51.321590Z 2024-05-06T05:07:06.667492Z s3://sentinel-s1-l1c/GRD/2024/5/6/IW/DV/S1A_IW_GRDH_1SDV_20240506T050651_20240506T050706_053746_0687BD_2A92 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 2024-05-06T05:06:51.321590Z 2024-05-06T05:07:06.667492Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240506T050545_V20240506T042614_20240506T110114.EOF 192.7886115227634 693000 Copernicus Ground Segment 2024-05-06T05:30:03.557511Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240506T050651_20240506T050706_053746_0687BD_2A92 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.8524596414732 32.157886901683696,14.442733946206836 32.2240136584064,14.168061658621573 32.2675484313494,13.889942443942765 32.31097727283278,13.476445427276337 32.37434304951681,13.064267814168302 32.43607561072425,12.787919663538908 32.47666338253475,12.511379026127376 32.51663737064675,12.226837269146987 32.55709401133427,12.117097368386537 32.015871840073245,12.063805587624794 31.758943421587524,12.346335220576789 31.718213265701472,12.618767300812973 31.678304964426502,13.028884732889264 31.617070746682195,13.302674162216167 31.57541455973793,13.578800484925114 31.532774255255532,13.99024063800166 31.46805887491133,14.263415274555285 31.424311403458987,14.66957987657133 31.35811281490744,14.77037337087264 31.796341064262883,14.8524596414732 32.157886901683696)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7289300220794 46.58463930848301 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 2024-05-06T08:37:17.478928Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N31E014/2024/05/06/0687BD 2.0E-4 2.0E-4 true block average 2 2 32.0 14.0 31.0 15.0 POLYGON((14.816612604681486 32.0,14.669579876571362 31.358112814907443,14.0 31.466495964768278,14.0 32.0,14.816612604681486 32.0)) 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_0687BD_N31E014_2024_05_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0687BD_N31E014_2024_05_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0687BD_N31E014_2024_05_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0687BD_N31E014_2024_05_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0687BD_N31E014_2024_05_06_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