https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-14T17:47:45.951367Z 2019-01-14T17:48:10.949243Z s3://sentinel-s1-l1c/GRD/2019/1/14/IW/DV/S1A_IW_GRDH_1SDV_20190114T174745_20190114T174810_025477_02D2E2_393E 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 2019-01-14T17:47:45.951367Z 2019-01-14T17:48:10.949243Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190114T195640_V20190114T160505_20190114T192235.EOF 347.8850524529572 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-14T20:11:33.003196Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190114T174745_20190114T174810_025477_02D2E2_393E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.621372824 14.638457902,5.195113432 14.749695957,5.770710099 14.859751719,6.346886053 14.968364138,6.908836988 15.072787107,6.768247713 15.797054732,6.614833906 16.580491129,6.048501327 16.477173569,5.46788739 16.369542308,4.887913961 16.260313035,4.309868792 16.149745806,4.472619523 15.364468635,4.621372824 14.638457902)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88401914553971 46.07807863449926 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 2021-12-24T09:43:50.693262Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N15E004/2019/01/14/02D2E2 2.0E-4 2.0E-4 true block average 2 2 16.0 4.0 15.0 5.0 POLYGON((4.547295984521737 15.0,4.340903998791585 16.0,5.0 16.0,5.0 15.0,4.547295984521737 15.0)) 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_02D2E2_N15E004_2019_01_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D2E2_N15E004_2019_01_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D2E2_N15E004_2019_01_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D2E2_N15E004_2019_01_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D2E2_N15E004_2019_01_14_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