https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-18T18:56:50.447209Z 2021-02-18T18:57:40.445842Z s3://sentinel-s1-l1c/GRD/2021/2/18/IW/DV/S1B_IW_GRDH_1SDV_20210218T185715_20210218T185740_025665_030F36_DC77 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-02-18T18:57:15.447272Z 2021-02-18T18:57:40.445842Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210219T064414_V20210218T184909_20210218T220639.EOF 347.29842884667346 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-19T07:25:35.845615Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210218T185715_20210218T185740_025665_030F36_DC77 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.03559513742438 29.766962762914574,-14.660385554164998 29.82939175633143,-14.400829479836053 29.871906481255696,-14.011085960148641 29.934722313886077,-13.750987081549068 29.97596014886414,-13.36043929796969 30.03685458863465,-13.099810969490376 30.07680756354037,-12.838974680408702 30.116244398473324,-12.477630775162643 30.169960845610653,-12.775488663993501 31.67330379538251,-13.142625724098021 31.620113276958463,-13.407630763379764 31.581017910187413,-13.67241333443356 31.5413745773872,-14.069164499131142 31.48088509964156,-14.333379790616746 31.43987766991797,-14.729268290451014 31.377348273539425,-14.992900766131978 31.334985227076753,-15.373979572885958 31.27271966919274,-15.197510391509477 30.490194033842364,-15.03559513742438 29.766962762914574)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6656519318729 46.04656558382968 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/2021/2/18/IW/DV/S1B_IW_GRDH_1SDV_20210218T185650_20210218T185715_025665_030F36_4966 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-02-18T18:56:50.447209Z 2021-02-18T18:57:15.445781Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210219T064414_V20210218T184909_20210218T220639.EOF 347.3855174216956 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-19T07:17:47.059044Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210218T185650_20210218T185715_025665_030F36_4966 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.70461293614733 28.259044510809996,-14.331921601392645 28.322166226928772,-14.065966884171436 28.366532929053367,-13.692443431525675 28.427928149623913,-13.436312753190006 28.469390895630134,-13.05175544895068 28.53067968186374,-12.795144641833824 28.57093386663083,-12.53834386954089 28.61070276742306,-12.184048689747623 28.664713286899044,-12.477630775162643 30.169960845610653,-12.838974680408702 30.116244398473324,-13.099810969490376 30.07680756354037,-13.36043929796969 30.03685458863465,-13.750987081549068 29.97596014886414,-14.011085960148641 29.934722313886077,-14.400829479836053 29.871906481255696,-14.660385554164998 29.82939175633143,-15.03559513742438 29.766962762914574,-14.86444390614354 28.982579678466017,-14.70461293614733 28.259044510809996)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70060521910715 46.06835084311943 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 2021-12-26T01:13:05.209610Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30W013/2021/02/18/030F36 2.0E-4 2.0E-4 true block average 2 2 31.0 -13.0 30.0 -12.0 POLYGON((-12.642086736599058 31.0,-12.444481769735278 30.0,-13.0 30.0,-13.0 31.0,-12.642086736599058 31.0)) 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_030F36_N30W013_2021_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030F36_N30W013_2021_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030F36_N30W013_2021_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030F36_N30W013_2021_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030F36_N30W013_2021_02_18_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 2019 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