https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-29T18:10:18.415784Z 2019-05-29T18:10:43.414191Z s3://sentinel-s1-l1c/GRD/2019/5/29/IW/DV/S1A_IW_GRDH_1SDV_20190529T181018_20190529T181043_027446_0318AA_FF87 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 2019-05-29T18:10:18.415784Z 2019-05-29T18:10:43.414191Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190529T201524_V20190529T162948_20190529T194718.EOF 348.0074903891598 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-29T20:31:48.111361Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190529T181018_20190529T181043_027446_0318AA_FF87 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.070785655329809 6.751552252386987,0.6281418645320842 6.866486616729091,1.187449794241846 6.981113531422623,1.7470296180807348 7.095073767781037,2.29570278583449 7.206099532699215,2.2586152423370827 7.386888549155222,2.2230057872542788 7.568063342842229,2.149649708568962 7.929964762500883,2.1138358569395415 8.111081642945608,2.077102191865492 8.292007921533004,2.0410499326579723 8.473063924984855,1.9921027953400614 8.71391623898159,1.4411840632451882 8.604092965088398,0.8793696493299337 8.491215571816685,0.31788517576131503 8.377526302310141,-0.24158233482513136 8.263382349607989,-0.19110870783068246 8.021902009470272,-0.15398509105295166 7.840357927671345,-0.11615024468934641 7.658957337753793,-0.07925145614898105 7.477361096215837,-0.003919359753274771 7.114479524619461,0.03270991125977238 6.932820497009979,0.070785655329809 6.751552252386987)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83084 46.03517056175862 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 2021-12-24T16:38:18.127482Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N07E000/2019/05/29/0318AA 2.0E-4 2.0E-4 true block average 2 2 8.0 0.0 7.0 1.0 POLYGON((0.01916400465703127 7.0,0.0 7.095041871017843,0.0 8.0,1.0 8.0,1.0 7.0,0.01916400465703127 7.0)) 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_0318AA_N07E000_2019_05_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0318AA_N07E000_2019_05_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0318AA_N07E000_2019_05_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0318AA_N07E000_2019_05_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0318AA_N07E000_2019_05_29_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 2019 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