https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-09T03:09:24.437607Z 2022-01-09T03:09:49.436405Z s3://sentinel-s1-l1c/GRD/2022/1/9/IW/DV/S1A_IW_GRDH_1SDV_20220109T030924_20220109T030949_041378_04EB6C_6A7A 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 2022-01-09T03:09:24.437607Z 2022-01-09T03:09:49.436405Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220109T064439_V20220109T021418_20220109T053148.EOF 192.3107593555191 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-09T10:22:31.041438Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220109T030924_20220109T030949_041378_04EB6C_6A7A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.43709831762507 -19.991908483624645,35.87447402132975 -19.86292820915201,35.273966784782495 -19.723076163416017,34.67389801763523 -19.581085188147355,34.115762646034035 -19.447002610312815,34.068969244789464 -19.626813039401654,34.02142158250191 -19.806546949804797,33.87675490021504 -20.345335985251555,33.717039940337955 -20.94370001332114,34.28004194305369 -21.079633745065223,34.88499638548836 -21.223347755069238,35.491298835430925 -21.36494945100588,36.05911507173567 -21.495338917319067,36.25653962277695 -20.71395553504673,36.43709831762507 -19.991908483624645)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.06384 45.82629292712916 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 2022-01-09T13:39:50.224663Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/S20E033/2022/01/09/04EB6C 2.0E-4 2.0E-4 true block average 2 2 -19.0 33.0 -20.0 34.0 POLYGON((33.969478782799825 -20.0,34.0 -19.88632837280751,34.0 -20.0,33.969478782799825 -20.0)) 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_04EB6C_S20E033_2022_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EB6C_S20E033_2022_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EB6C_S20E033_2022_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EB6C_S20E033_2022_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EB6C_S20E033_2022_01_09_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