https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-26T04:58:38.061367Z 2024-03-26T04:59:03.059916Z s3://sentinel-s1-l1c/GRD/2024/3/26/IW/DV/S1A_IW_GRDH_1SDV_20240326T045838_20240326T045903_053148_06704F_44BD 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 2024-03-26T04:58:38.061367Z 2024-03-26T04:59:03.059916Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240326T045750_V20240326T041759_20240326T105259.EOF 192.7557394165618 693000 Copernicus Ground Segment 2024-03-26T05:34:04.766991Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240326T045838_20240326T045903_053148_06704F_44BD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.886122472563507 32.03529534189153,16.480339237660992 32.10091131147103,16.205119367376415 32.14462137935397,15.791801914039548 32.20906460739049,15.51593610619268 32.25127662256362,15.239720307594792 32.2929011767852,14.824599147038782 32.35425293107505,14.547588814503529 32.394389178836796,14.263814994308385 32.43483535116839,14.119264333767463 31.712986433332304,14.08369969361858 31.532411940178193,14.010609674807291 31.171533385107168,13.962574625400197 30.931399084755142,14.240999305165214 30.890664035792973,14.51467224304782 30.850006006953755,14.922758611548453 30.78823945912403,15.19436350966489 30.746374818922348,15.466836485333523 30.703770181386858,15.872500553665708 30.639209084876086,16.14389788971492 30.595263250099624,16.542608128092454 30.52959972115259,16.5971790247478 30.770107179603652,16.721810462302383 31.312225211812024,16.886122472563507 32.03529534189153)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70513279162962 46.55761609234136 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 2024-03-26T08:16:48.703277Z Batch API, v4.330.0 s3://deafrica-sentinel-1/s1_rtc/N31E014/2024/03/26/06704F 2.0E-4 2.0E-4 true block average 2 2 32.0 14.0 31.0 15.0 POLYGON((14.0 31.118494055113594,14.176738965398666 32.0,15.0 32.0,15.0 31.0,14.0 31.0,14.0 31.118494055113594)) 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_06704F_N31E014_2024_03_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06704F_N31E014_2024_03_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06704F_N31E014_2024_03_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06704F_N31E014_2024_03_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06704F_N31E014_2024_03_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