https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-26T15:28:31.975032Z 2022-05-26T15:28:56.249185Z s3://sentinel-s1-l1c/GRD/2022/5/26/IW/DV/S1A_IW_GRDH_1SDV_20220526T152831_20220526T152856_043383_052E40_D373 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 2022-05-26T15:28:31.975032Z 2022-05-26T15:28:56.249185Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220526T171934_V20220526T121501_20220526T153231.EOF 347.89631822339175 693000 Copernicus Ground Segment 2022-05-26T17:28:25.621626Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220526T152831_20220526T152856_043383_052E40_D373 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.6450474764766 -13.907490708554407,44.2075036911991 -13.779990464490364,44.77456759149089 -13.650014115806172,45.34101121626509 -13.518755781872104,45.89866614533745 -13.388151508433594,45.75481127469394 -12.789058969101319,45.60849832393651 -12.174923313154835,45.05319541249119 -12.304221917171994,44.49169882158441 -12.433694364659761,43.92465580463918 -12.563156894980432,43.36475592342343 -12.689692350435749,43.506205219945834 -13.306126481466801,43.6450474764766 -13.907490708554407)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51244 45.78460156915772 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 2022-05-26T18:09:38.444183Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S14E043/2022/05/26/052E40 2.0E-4 2.0E-4 true block average 2 2 -13.0 43.0 -14.0 44.0 POLYGON((43.64504747647657 -13.907490708554509,43.43596028497108 -13.0,44.0 -13.0,44.0 -13.827028385984766,43.64504747647657 -13.907490708554509)) 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_052E40_S14E043_2022_05_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052E40_S14E043_2022_05_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052E40_S14E043_2022_05_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052E40_S14E043_2022_05_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052E40_S14E043_2022_05_26_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 2021 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