https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-16T04:16:36.537582Z 2018-11-16T04:17:01.535829Z s3://sentinel-s1-l1c/GRD/2018/11/16/IW/DV/S1A_IW_GRDH_1SDV_20181116T041636_20181116T041701_024608_02B3DC_3FA3 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 2018-11-16T04:16:36.537582Z 2018-11-16T04:17:01.535829Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181116T061933_V20181116T015734_20181116T051504.EOF 192.870275368552 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-16T06:37:59.271529Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181116T041636_20181116T041701_024608_02B3DC_3FA3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.548664829 33.682554898,27.143655539 33.74672446,26.868573504 33.789495823,26.455442693 33.852503211,26.179688354 33.893739441,25.765564347 33.95443693,25.4891582 33.994128493,25.212497207 34.033199584,24.876038517 34.079810856,24.73113391 33.358096807,24.574879145 32.576664523,24.905527331 32.529605959,25.177423694 32.490205972,25.449081701 32.450220109,25.856115411 32.389145855,26.127164815 32.347701447,26.533272227 32.284446071,26.803695301 32.241552102,27.20187174 32.177264106,27.381432409 32.959834619,27.548664829 33.682554898)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66783853179085 46.24914739176361 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 2021-12-23T17:50:46.039931Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N33E026/2018/11/16/02B3DC 2.0E-4 2.0E-4 true block average 2 2 34.0 26.0 33.0 27.0 POLYGON((26.0 33.92007607376233,26.455442692912033 33.85250321101354,27.0 33.769060863050086,27.0 33.0,26.0 33.0,26.0 33.92007607376233)) 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_02B3DC_N33E026_2018_11_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B3DC_N33E026_2018_11_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B3DC_N33E026_2018_11_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B3DC_N33E026_2018_11_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B3DC_N33E026_2018_11_16_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