https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-28T17:39:03.322056Z 2020-12-28T17:39:30.272725Z s3://sentinel-s1-l1c/GRD/2020/12/28/IW/DV/S1B_IW_GRDH_1SDV_20201228T173903_20201228T173930_024905_02F6B1_66B0 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 2020-12-28T17:39:03.322056Z 2020-12-28T17:39:30.272725Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201228T183830_V20201228T142552_20201228T174322.EOF 347.869986158702 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-28T19:20:20.676930Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201228T173903_20201228T173930_024905_02F6B1_66B0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.039249559204036 -15.206778009586692,11.620033199808095 -15.074700079210839,12.205433377217116 -14.939911859334641,12.796075517797517 -14.802223977483758,13.3120551852431 -14.680568023339706,13.265615418776868 -14.50096210473031,13.222474727284114 -14.320482297518812,13.177727364696118 -14.140398145815954,13.08963948045933 -13.779924698300782,13.048769187285677 -13.598945995694933,13.00228116393379 -13.41931858559491,12.943272710859956 -13.186720076426964,12.42995414728447 -13.306905637394422,11.848704758444073 -13.441599984760721,11.266811850538325 -13.574963663684343,10.689588699536127 -13.70578248426746,10.869949109504491 -14.482978219750912,11.039249559204036 -15.206778009586692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.49837 46.22164304963916 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 2021-12-25T22:32:27.153710Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S14E011/2020/12/28/02F6B1 2.0E-4 2.0E-4 true block average 2 2 -13.0 11.0 -14.0 12.0 POLYGON((11.0 -13.635432498907752,12.0 -13.406539967129374,12.0 -14.0,11.0 -14.0,11.0 -13.635432498907752)) 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_02F6B1_S14E011_2020_12_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F6B1_S14E011_2020_12_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F6B1_S14E011_2020_12_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F6B1_S14E011_2020_12_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F6B1_S14E011_2020_12_28_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