https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-13T04:42:15.467102Z 2023-08-13T04:42:58.417366Z s3://sentinel-s1-l1c/GRD/2023/8/13/IW/DV/S1A_IW_GRDH_1SDV_20230813T044240_20230813T044258_049852_05FEE8_D72A 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 2023-08-13T04:42:40.467705Z 2023-08-13T04:42:58.417366Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230813T044148_V20230813T040133_20230813T103633.EOF 192.6729921195242 693000 Copernicus Ground Segment 2023-08-13T05:17:24.113081Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230813T044240_20230813T044258_049852_05FEE8_D72A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.623093224236307 30.346944079819295,20.22137537380974 30.413263581394396,19.951027685011315 30.457149786422036,19.545107053078105 30.521920939071396,19.27417810379728 30.564402619452494,18.86734702240956 30.62706837912203,18.59583805368015 30.66813893145567,18.324101663760395 30.708642624404177,18.047256627550816 30.749286688569182,18.011925320201566 30.568760099884685,17.975127389227616 30.38835003213163,17.903642829964944 30.02721354156788,17.85634275402502 29.793546575057867,18.3983890161115 29.712086196265666,18.668342446579125 29.67064065236716,19.07127074394968 29.60769255596669,19.34051799461605 29.56490472436225,19.74200914029752 29.50001919759893,20.01072074076548 29.455870509240093,20.408416481277325 29.38946172412399,20.541421133798732 29.98542838086646,20.623093224236307 30.346944079819295)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73788205408189 46.5721370115992 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 s3://sentinel-s1-l1c/GRD/2023/8/13/IW/DV/S1A_IW_GRDH_1SDV_20230813T044215_20230813T044240_049852_05FEE8_767C 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 2023-08-13T04:42:15.467102Z 2023-08-13T04:42:40.466165Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230813T044148_V20230813T040133_20230813T103633.EOF 192.744490916788 693000 Copernicus Ground Segment 2023-08-13T05:17:44.910368Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230813T044215_20230813T044240_049852_05FEE8_767C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.956391125180968 31.854602999436946,20.552102575232396 31.92011700216196,20.278046240886468 31.963742605255604,19.86758459278983 32.02790249188424,19.59215083105649 32.0701619138432,19.178552330668328 32.132425691777065,18.902523320667427 32.173182827914935,18.62625895841486 32.2133370227305,18.342326061883405 32.25393763867372,18.056556891579667 30.809668853366986,18.047256627550816 30.749286688569182,18.324101663760395 30.708642624404177,18.59583805368015 30.66813893145567,18.86734702240956 30.62706837912203,19.27417810379728 30.564402619452494,19.545107053078105 30.521920939071396,19.951027685011315 30.457149786422036,20.22137537380974 30.413263581394396,20.623093224236307 30.346944079819295,20.753770265459906 30.95035759511595,20.876449265583997 31.49277420589388,20.956391125180968 31.854602999436946)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72630993970088 46.52662248512735 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 2023-08-13T09:06:29.581595Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N30E018/2023/08/13/05FEE8 2.0E-4 2.0E-4 true block average 2 2 31.0 18.0 30.0 19.0 POLYGON((18.0 30.510293556558732,18.047256627553637 30.749286688583183,18.05655689158238 30.809668853380835,18.094216622517276 31.0,19.0 31.0,19.0 30.0,18.0 30.0,18.0 30.510293556558732)) 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_05FEE8_N30E018_2023_08_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FEE8_N30E018_2023_08_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FEE8_N30E018_2023_08_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FEE8_N30E018_2023_08_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FEE8_N30E018_2023_08_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