https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-04T02:55:33.198885Z 2022-05-04T02:55:59.798889Z s3://sentinel-s1-l1c/GRD/2022/5/4/IW/DV/S1A_IW_GRDH_1SDV_20220504T025533_20220504T025559_043055_05242C_4E14 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 2022-05-04T02:55:33.198885Z 2022-05-04T02:55:59.798889Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220504T043518_V20220504T002720_20220504T034450.EOF 191.9624122851171 693000 Copernicus Ground Segment 2022-05-04T05:40:27.794154Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220504T025533_20220504T025559_043055_05242C_4E14 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.14092021084924 0.36249982522049523,40.935096063255685 0.8350971822462149,40.82138864667262 0.2923196627166,40.62385246486976 -0.6447407017352261,42.82911225222752 -1.121815439315952,43.14092021084924 0.36249982522049523)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63844 45.94318373106326 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 2022-05-04T07:17:18.317384Z Batch API, v4.107.0 s3://deafrica-sentinel-1/s1_rtc/S01E041/2022/05/04/05242C 2.0E-4 2.0E-4 true block average 2 2 0.0 41.0 -1.0 42.0 POLYGON((42.0 -0.942449492308711,41.0 -0.7261145551209542,41.0 0.0,42.0 0.0,42.0 -0.942449492308711)) 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_05242C_S01E041_2022_05_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05242C_S01E041_2022_05_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05242C_S01E041_2022_05_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05242C_S01E041_2022_05_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05242C_S01E041_2022_05_04_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