https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-26T17:20:24.635046Z 2023-02-26T17:20:49.632642Z s3://sentinel-s1-l1c/GRD/2023/2/26/IW/DV/S1A_IW_GRDH_1SDV_20230226T172024_20230226T172049_047410_05B0FB_B00C 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 2023-02-26T17:20:24.635046Z 2023-02-26T17:20:49.632642Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230226T173426_V20230226T171123_20230226T234623.EOF 347.0500914921578 693000 Copernicus Ground Segment 2023-02-26T17:55:12.331461Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230226T172024_20230226T172049_047410_05B0FB_B00C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.83174415676886 33.40208639508091,9.236961356698417 33.46651217342652,9.514975213369437 33.50989075482301,9.794456470682922 33.55282660872942,10.207603711707806 33.6150741780829,10.624286947789502 33.67636845450741,10.903127804309824 33.716554696115956,11.181648990462786 33.756031704738064,11.493742970115067 33.79946472259646,11.421188100860677 34.16017043830328,11.385801277410327 34.34068692132266,11.313658085439636 34.70152328448109,11.242501340692593 35.062480484250344,11.194110300909216 35.30267475946735,10.876543336857143 35.259691585685566,10.593444565255814 35.22061876186733,10.31035696976564 35.18084916497605,9.887222725361916 35.120099385447574,9.603808661929355 35.078535527510155,9.182189366739223 35.015397719131485,8.90185979294062 34.97255421354909,8.492542828355653 34.908750043425314,8.506514711171869 34.84883962214092,8.543585032774715 34.667412002363406,8.588052084281562 34.48715129370527,8.628932378719743 34.306327897694516,8.706475993371043 33.94401858883143,8.748719527845337 33.763418072469996,8.789262314110482 33.582549333991274,8.83174415676886 33.40208639508091)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68746978551028 46.37869926861546 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 2023-02-27T00:32:16.704263Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/N34E010/2023/02/26/05B0FB 2.0E-4 2.0E-4 true block average 2 2 35.0 10.0 34.0 11.0 POLYGON((10.0 34.0,10.0 35.0,11.0 35.0,11.0 34.0,10.0 34.0)) 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_05B0FB_N34E010_2023_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B0FB_N34E010_2023_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B0FB_N34E010_2023_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B0FB_N34E010_2023_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B0FB_N34E010_2023_02_26_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