https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-24T18:35:10.098023Z 2023-03-24T18:35:35.095463Z s3://sentinel-s1-l1c/GRD/2023/3/24/IW/DV/S1A_IW_GRDH_1SDV_20230324T183510_20230324T183535_047790_05BDD8_FFA7 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 2023-03-24T18:35:10.098023Z 2023-03-24T18:35:35.095463Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230324T202534_V20230324T165450_20230324T201220.EOF 348.0122763202202 693000 Copernicus Ground Segment 2023-03-24T20:45:57.858263Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230324T183510_20230324T183535_047790_05BDD8_FFA7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.969130107058411 6.113214680531957,-5.412273879660841 6.228553912423544,-4.849248788828994 6.344520225786307,-4.293570488270317 6.458315049901065,-3.748862671108284 6.569223368255689,-3.8218007567542314 6.931285110102926,-3.8931903420146714 7.293730356038764,-3.930287080536989 7.4746606866586465,-4.051326204296461 8.077376450643184,-4.5967226589372085 7.967953968679113,-5.159068440829128 7.854313059306202,-5.721765663190382 7.739782735833135,-6.279182644614062 7.625531356617309,-6.267911498932529 7.565647148565531,-6.2310588851593485 7.383987739817845,-6.191060329685898 7.202975668139369,-6.1550538141433675 7.021136706985631,-6.044594468786236 6.476107598991093,-5.969130107058411 6.113214680531957)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81900569320782 46.05816488539329 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 2023-03-25T04:55:05.124930Z Batch API, v4.186.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2023/03/24/05BDD8 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.8217970026587675,-3.8931903420147735 7.293730356039264,-3.835335290717564 7.0,-4.0 7.0,-4.0 7.8217970026587675)) 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_05BDD8_N07W004_2023_03_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BDD8_N07W004_2023_03_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BDD8_N07W004_2023_03_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BDD8_N07W004_2023_03_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BDD8_N07W004_2023_03_24_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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