https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-22T18:02:02.632991Z 2024-04-22T18:02:31.674112Z s3://sentinel-s1-l1c/GRD/2024/4/22/IW/DV/S1A_IW_GRDH_1SDV_20240422T180202_20240422T180231_053550_068004_BE02 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 2024-04-22T18:02:02.632991Z 2024-04-22T18:02:31.674112Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240422T164233_V20240422T161353_20240422T224853.EOF 346.9188819240912 693000 Copernicus Ground Segment 2024-04-22T18:27:59.231954Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240422T180202_20240422T180231_053550_068004_BE02 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.7938649566808196 34.93700989020057,-1.3840651681838283 35.00083907096745,-1.102865534788943 35.04377585126947,-0.8181597478909111 35.086537268318224,-0.3978226558423899 35.148377890192705,0.02256795289164417 35.20868076207495,0.3087406903185027 35.24884064266004,0.5890913417099042 35.28749850570355,0.9123314751601846 35.3312005650293,0.8616111227192647 35.5689347717416,0.8207030605647194 35.74875447570142,0.7820734071789069 35.92887508035464,0.7479215614790375 36.10957918979611,0.6707277024082368 36.46982209649897,0.571975772830557 36.95246418233628,0.24186798597636017 36.90914963882647,-0.046274106210196765 36.87053606801517,-0.3341239671195439 36.831225949333486,-0.7653410713505694 36.77095875186857,-1.0524408663074385 36.7299150445519,-1.4825122263153137 36.66705558145053,-1.7688346121840053 36.624289249672216,-2.193439927645746 36.55951279227735,-2.034288361880038 35.895767527725575,-1.8626636053495398 35.17340821461796,-1.8052362183369788 34.99510297647295,-1.7938649566808196 34.93700989020057)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67187423673456 46.41612152374526 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 2024-04-22T19:54:21.349293Z Batch API, v4.340.0 s3://deafrica-sentinel-1/s1_rtc/N35E000/2024/04/22/068004 2.0E-4 2.0E-4 true block average 2 2 36.0 0.0 35.0 1.0 POLYGON((0.7686312818799836 36.0,0.7820734071789144 35.928875080354615,0.8207030605648161 35.748754475700984,0.8616111227190383 35.56893477174256,0.9123314751601737 35.331200565029285,0.0 35.205443505239316,0.0 36.0,0.7686312818799836 36.0)) 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_068004_N35E000_2024_04_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068004_N35E000_2024_04_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068004_N35E000_2024_04_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068004_N35E000_2024_04_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068004_N35E000_2024_04_22_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