https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-22T16:04:57.857554Z 2018-10-22T16:05:22.856123Z s3://sentinel-s1-l1c/GRD/2018/10/22/IW/DV/S1A_IW_GRDH_1SDV_20181022T160457_20181022T160522_024250_02A75A_C70C 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 2018-10-22T16:04:57.857554Z 2018-10-22T16:05:22.856123Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181022T183022_V20181022T142623_20181022T174353.EOF 348.0382075138413 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-22T18:47:31.755542Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181022T160457_20181022T160522_024250_02A75A_C70C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.400228276 -0.239642632,34.599445793 0.233506874,34.561007593 0.414272371,34.485289865 0.776223519,34.44652047 0.956993569,34.408971404 1.138018339,34.282305997 1.740416597,33.199078085 1.510051184,32.081379192 1.271710973,32.208898299 0.667547222,32.246641831 0.48598491,32.285616357 0.304683771,32.361660677 -0.058338742,32.400228276 -0.239642632)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89812 46.23247834941056 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 2021-12-23T16:23:15.618436Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N00E032/2018/10/22/02A75A 2.0E-4 2.0E-4 true block average 2 2 1.0 32.0 0.0 33.0 POLYGON((32.349440140239366 0.0,32.13872844637304 1.0,33.0 1.0,33.0 0.0,32.349440140239366 0.0)) 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_02A75A_N00E032_2018_10_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A75A_N00E032_2018_10_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A75A_N00E032_2018_10_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A75A_N00E032_2018_10_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A75A_N00E032_2018_10_22_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