https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-18T17:20:47.843642Z 2018-12-18T17:21:12.841983Z s3://sentinel-s1-l1c/GRD/2018/12/18/IW/DV/S1A_IW_GRDH_1SDV_20181218T172047_20181218T172112_025083_02C4B2_ABD6 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 2018-12-18T17:20:47.843642Z 2018-12-18T17:21:12.841983Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181218T194522_V20181218T154025_20181218T185755.EOF 348.01106023056343 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-18T19:56:32.152878Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181218T172047_20181218T172112_025083_02C4B2_ABD6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.517974723 6.299450959,13.073230922 6.414302275,13.631479234 6.52911091,14.189980552 6.643297055,14.734644971 6.753992619,14.698386433 6.935034621,14.66317707 7.116377193,14.591041155 7.478697089,14.555680469 7.659989865,14.441315778 8.202173351,14.428164606 8.261359173,13.881392116 8.151864345,13.320789967 8.038767943,12.760506367 7.924906099,12.203294681 7.810855939,12.216714535 7.751501614,12.334381749 7.20793455,12.370624205 7.026126256,12.444721955 6.66283433,12.480822867 6.480987832,12.517974723 6.299450959)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9100323320826 46.1288 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 2021-12-23T19:43:30.638010Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N07E014/2018/12/18/02C4B2 2.0E-4 2.0E-4 true block average 2 2 8.0 14.0 7.0 15.0 POLYGON((14.483960921964288 8.0,14.55568046900076 7.659989864996224,14.685772794699776 7.0,14.0 7.0,14.0 8.0,14.483960921964288 8.0)) 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_02C4B2_N07E014_2018_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C4B2_N07E014_2018_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C4B2_N07E014_2018_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C4B2_N07E014_2018_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C4B2_N07E014_2018_12_18_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