https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-05-11T16:46:45.245175Z 2023-05-11T16:47:35.243692Z s3://sentinel-s1-l1c/GRD/2023/5/11/IW/DV/S1A_IW_GRDH_1SDV_20230511T164710_20230511T164735_048488_05D52A_6347 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 2023-05-11T16:47:10.245174Z 2023-05-11T16:47:35.243692Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230511T171925_V20230511T133723_20230511T165453.EOF 347.41813609089303 693000 Copernicus Ground Segment 2023-05-11T18:08:15.576862Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230511T164710_20230511T164735_048488_05D52A_6347 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.580559049498422 -27.458516393204818,26.588203861734527 -27.45705078802367,26.938930636013957 -27.376144336773507,27.191986768795275 -27.317347097504122,27.444900563497782 -27.25806503678345,27.824413868343054 -27.168135359047707,28.202106953764215 -27.07748179680918,28.45419873299957 -27.016329784256925,28.705054353057896 -26.954968900217274,29.013397056501105 -26.878827534945724,28.853344018205604 -26.34228279482044,28.798522746616364 -26.163812902808516,28.746243032528156 -25.98472409364894,28.69048585415717 -25.806527723373513,28.63680739948527 -25.62782871169074,28.58411995289729 -25.44889940286399,28.568145406754816 -25.38905267135634,28.01561216450935 -25.524412323954117,27.64064341496126 -25.614918444033727,27.39300678921628 -25.67408521472943,27.020023705346507 -25.76230621652779,26.772322540306973 -25.820295934666067,26.523368365216896 -25.87810248054729,26.169786619339845 -25.95937156264022,26.23462695051811 -26.19923032482007,26.383741364677665 -26.738683485387934,26.430955879521477 -26.919102279597727,26.479509735638295 -27.099226750726825,26.529461723089863 -27.279043487756198,26.580559049498422 -27.458516393204818)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.2823 45.94079248577582 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/2023/5/11/IW/DV/S1A_IW_GRDH_1SDV_20230511T164645_20230511T164710_048488_05D52A_8BEF 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 2023-05-11T16:46:45.245175Z 2023-05-11T16:47:10.243693Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230511T171925_V20230511T133723_20230511T165453.EOF 347.3298962191077 693000 Copernicus Ground Segment 2023-05-11T18:07:57.385802Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230511T164645_20230511T164710_048488_05D52A_8BEF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.015411087861295 -28.953426124740357,27.372281524020895 -28.871395637258054,27.631424724143255 -28.81114480012608,27.885202338139912 -28.751605458486537,28.271366536178302 -28.659952061349845,28.653340928978235 -28.568065725722864,28.90959203686668 -28.5057275261794,29.160679219151394 -28.444122598574282,29.47690082631675 -28.365757663044608,29.426950497830312 -28.185913910982386,29.36956590464169 -28.007873667819815,29.260928696249273 -27.650315350575788,29.205604439555422 -27.471820913224597,29.094038488244653 -27.115126347624873,29.022412159974635 -26.87687471932712,29.013397056501105 -26.878827534945724,28.705054353057896 -26.954968900217274,28.45419873299957 -27.016329784256925,28.202106953764215 -27.07748179680918,27.824413868343054 -27.168135359047707,27.444900563497782 -27.25806503678345,27.191986768795275 -27.317347097504122,26.938930636013957 -27.376144336773507,26.588203861734527 -27.45705078802367,26.65516548138295 -27.696576973997093,26.757141805433495 -28.055845991170045,26.80871475002698 -28.235368397547703,26.859291391524543 -28.415135720382878,26.910826243045115 -28.594698016536643,26.96362339298405 -28.773985360944337,27.015411087861295 -28.953426124740357)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.22194 45.90581356112415 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 2023-05-11T20:47:51.064521Z Batch API, v4.202.0 s3://deafrica-sentinel-1/s1_rtc/S28E027/2023/05/11/05D52A 2.0E-4 2.0E-4 true block average 2 2 -27.0 27.0 -28.0 28.0 POLYGON((27.0 -28.0,27.0 -27.0,28.0 -27.0,28.0 -28.0,27.0 -28.0)) 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_05D52A_S28E027_2023_05_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D52A_S28E027_2023_05_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D52A_S28E027_2023_05_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D52A_S28E027_2023_05_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D52A_S28E027_2023_05_11_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