https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-13T03:24:45.634853Z 2023-07-13T03:25:10.718267Z s3://sentinel-s1-l1c/GRD/2023/7/13/IW/DV/S1A_IW_GRDH_1SDV_20230713T032445_20230713T032510_049399_05F0A9_3F15 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 2023-07-13T03:24:45.634853Z 2023-07-13T03:25:10.718267Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230713T045319_V20230713T005211_20230713T040941.EOF 192.164552870657 693000 Copernicus Ground Segment 2023-07-13T06:01:52.821405Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230713T032445_20230713T032510_049399_05F0A9_3F15 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.44261435851627 -15.410439836398927,32.89223721831988 -15.285265445343532,32.311389357168096 -15.151526279337629,31.73360323455358 -15.016858266456262,31.172131419063675 -14.884433764253338,31.12824485411989 -15.064629188825908,31.087947684572693 -15.245791283150504,30.957247417737992 -15.78699648297425,30.912373528531333 -15.967105809993525,30.83445001424854 -16.2679805199271,31.391931509984975 -16.400209106915764,31.975000119977878 -16.536773778012115,32.55680623349601 -16.671238887163398,33.11418802437608 -16.798359611326145,33.14585036542617 -16.67706182698849,33.18942375432687 -16.496348884975948,33.22565154821107 -16.31396858969028,33.27548314101059 -16.134697403899224,33.359982873332484 -15.772719813422569,33.39864757253531 -15.590923545054743,33.44261435851627 -15.410439836398927)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33066 45.86588429946487 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 2023-07-13T07:42:03.832451Z Batch API, v4.232.0 s3://deafrica-sentinel-1/s1_rtc/S17E030/2023/07/13/05F0A9 2.0E-4 2.0E-4 true block average 2 2 -16.0 30.0 -17.0 31.0 POLYGON((31.0 -16.307247187716612,30.834450014248507 -16.267980519927058,30.903854265196237 -16.0,31.0 -16.0,31.0 -16.307247187716612)) 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_05F0A9_S17E030_2023_07_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F0A9_S17E030_2023_07_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F0A9_S17E030_2023_07_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F0A9_S17E030_2023_07_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F0A9_S17E030_2023_07_13_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