https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-16T19:08:18.743471Z 2023-09-16T19:09:08.741735Z s3://sentinel-s1-l1c/GRD/2023/9/16/IW/DV/S1A_IW_GRDH_1SDV_20230916T190843_20230916T190908_050357_061022_2418 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 2023-09-16T19:08:43.743350Z 2023-09-16T19:09:08.741735Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230916T211354_V20230916T172754_20230916T204524.EOF 347.9961975686307 693000 Copernicus Ground Segment 2023-09-16T21:29:57.423666Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230916T190843_20230916T190908_050357_061022_2418 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.575241406886589 7.927893003661256,-14.015813120592131 8.042305901658478,-13.454826879048786 8.156205625977128,-12.89344665941773 8.269341208508616,-12.341926842599188 8.379656159226887,-12.414764476459965 8.741606715314242,-12.450017309232479 8.922852121381169,-12.486958964389945 9.10375655128398,-12.594840217232994 9.647020296703783,-12.626556370733791 9.828930968044943,-12.641933109446043 9.887906681767639,-13.195191625913399 9.778946455007981,-13.760579465966117 9.666589572117498,-14.324046679554758 9.553613055742495,-14.885891836149696 9.439975687065099,-14.575241406886589 7.927893003661256)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81467269076529 46.06764034500221 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/2023/9/16/IW/DV/S1A_IW_GRDH_1SDV_20230916T190818_20230916T190843_050357_061022_C73D 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 2023-09-16T19:08:18.743471Z 2023-09-16T19:08:43.741854Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230916T211354_V20230916T172754_20230916T204524.EOF 348.0106983631404 693000 Copernicus Ground Segment 2023-09-16T21:30:11.361883Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230916T190818_20230916T190843_050357_061022_C73D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.262561045034403 6.415785713477738,-13.706657534065455 6.530685609259951,-13.14775420026485 6.645530633409087,-12.588591776901513 6.759741037137859,-12.038921221063541 6.871330481570973,-12.220708254700453 7.776600383697167,-12.255730389291008 7.9579238004066735,-12.292840687782117 8.138822408110903,-12.32941466273439 8.319823185308785,-12.341926842599188 8.379656159226887,-12.89344665941773 8.269341208508616,-13.454826879048786 8.156205625977128,-14.015813120592131 8.042305901658478,-14.575241406886589 7.927893003661256,-14.262561045034403 6.415785713477738)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79873947525749 46.01811464818598 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 2023-09-17T00:29:00.068284Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N08W014/2023/09/16/061022 2.0E-4 2.0E-4 true block average 2 2 9.0 -14.0 8.0 -13.0 POLYGON((-14.0 8.0,-14.0 9.0,-13.0 9.0,-13.0 8.0,-14.0 8.0)) 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_061022_N08W014_2023_09_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061022_N08W014_2023_09_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061022_N08W014_2023_09_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061022_N08W014_2023_09_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061022_N08W014_2023_09_16_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