https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-11T03:07:28.795683Z 2024-03-11T03:07:53.794565Z s3://sentinel-s1-l1c/GRD/2024/3/11/IW/DV/S1A_IW_GRDH_1SDV_20240311T030728_20240311T030753_052928_066818_E440 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 2024-03-11T03:07:28.795683Z 2024-03-11T03:07:53.794565Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240311T043425_V20240311T003543_20240311T035313.EOF 192.0984166398987 693000 Copernicus Ground Segment 2024-03-11T05:55:35.313499Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240311T030728_20240311T030753_052928_066818_E440 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.2515293795394 -12.464687193128666,37.683450371773915 -12.336387127773795,37.09657521935913 -12.202459945287792,36.52040962668731 -12.069661227291034,36.00868212853356 -11.95061373470123,35.96678069576323 -12.131119327618503,35.92245138228262 -12.31115681425435,35.87727069517817 -12.491001256082455,35.83038253010207 -12.670448932847737,35.78687138934923 -12.850707983788574,35.74449261925868 -13.031244854472018,35.7027813134177 -13.211952221587527,35.657357117557 -13.391784638601028,35.64689197334712 -13.45215254562484,36.16651413243949 -13.573934019530697,36.74356336976193 -13.707752963933896,37.32835056064733 -13.841869897230183,37.90373794709319 -13.972330692419167,37.91745014290304 -13.912630656583785,37.951436090619104 -13.729840400836952,37.99198717839525 -13.548546784201998,38.036057875511965 -13.368057456495375,38.082343261910616 -13.188076034994953,38.16836817587423 -12.826646999128629,38.2515293795394 -12.464687193128666)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54607608432269 46.21070243866389 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 2024-03-11T08:43:47.632960Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S14E038/2024/03/11/066818 2.0E-4 2.0E-4 true block average 2 2 -13.0 38.0 -14.0 39.0 POLYGON((38.127107857788424 -13.0,38.08234326191107 -13.188076034992694,38.03605787551377 -13.368057456487731,38.0 -13.515730675560594,38.0 -13.0,38.127107857788424 -13.0)) 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_066818_S14E038_2024_03_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066818_S14E038_2024_03_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066818_S14E038_2024_03_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066818_S14E038_2024_03_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066818_S14E038_2024_03_11_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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