https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-05T03:45:07.646252Z 2018-08-05T03:45:24.621637Z s3://sentinel-s1-l1c/GRD/2018/8/5/IW/DV/S1B_IW_GRDH_1SDV_20180805T034507_20180805T034524_012122_016524_A88F Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-08-05T03:45:07.646252Z 2018-08-05T03:45:24.621637Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180805T053240_V20180805T011542_20180805T043312.EOF 191.9799882335157 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-05T05:49:50.585339Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180805T034507_20180805T034524_012122_016524_A88F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.840906965 -4.004202165,28.743305684 -3.763298972,27.644197045 -3.520580017,27.609522776 -3.702274944,27.571857393 -3.883405347,27.530793039 -4.063785268,27.454270922 -4.420473901,28.554318892 -4.664797325,29.653005606 -4.906969877,29.728590443 -4.549119053,29.76940038 -4.36818636,29.806632989 -4.186470509,29.840906965 -4.004202165)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76741 46.03333991539627 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 2021-12-22T21:46:26.638308Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S05E028/2018/08/05/016524 2.0E-4 2.0E-4 true block average 2 2 -4.0 28.0 -5.0 29.0 POLYGON((29.0 -4.763034365575131,28.0 -4.541681703340959,28.0 -4.0,29.0 -4.0,29.0 -4.763034365575131)) 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_016524_S05E028_2018_08_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016524_S05E028_2018_08_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016524_S05E028_2018_08_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016524_S05E028_2018_08_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016524_S05E028_2018_08_05_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