https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-25T18:10:59.160179Z 2022-01-25T18:11:49.158483Z s3://sentinel-s1-l1c/GRD/2022/1/25/IW/DV/S1A_IW_GRDH_1SDV_20220125T181124_20220125T181149_041621_04F377_9DE1 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 2022-01-25T18:11:24.159331Z 2022-01-25T18:11:49.158483Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220125T202236_V20220125T163004_20220125T194734.EOF 347.9714913295729 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-25T21:16:31.271735Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220125T181124_20220125T181149_041621_04F377_9DE1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.5528606995457693 9.776000564190797,0.009634101230794268 9.88949109052959,0.5736913361692834 10.00227292489383,1.1388831695171524 10.114243753962025,1.6928265586789577 10.22296681467404,1.6580909437098208 10.404138574702456,1.6202754857401533 10.584797244163694,1.5843904892871543 10.765827318445574,1.550144515887772 10.94716961629441,1.5125483075892232 11.12785701745784,1.475983971748186 11.30873963525189,1.3923308164776607 11.730696005232346,0.8373942904823946 11.62353497525996,0.27009009985779137 11.51279319653406,-0.29708594273858135 11.400882503760185,-0.8626703066356511 11.28810603840619,-0.8126806904221328 11.046589852599745,-0.664818724579427 10.32037564628776,-0.5528606995457693 9.776000564190797)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84780443414039 46.07553693205339 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/2022/1/25/IW/DV/S1A_IW_GRDH_1SDV_20220125T181059_20220125T181124_041621_04F377_6068 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 2022-01-25T18:10:59.160179Z 2022-01-25T18:11:24.157841Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220125T202236_V20220125T163004_20220125T194734.EOF 347.991230450654 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-25T21:03:25.371916Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220125T181059_20220125T181124_041621_04F377_6068 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.24313225182893947 8.26353800259381,0.31791135939087306 8.378015675679098,0.8827899563114197 8.492401520465727,1.442472732929842 8.604856957681772,1.9931306067222332 8.71463708790426,1.9203673442943572 9.07651624480261,1.8483698900567633 9.438618413400086,1.777007100468326 9.800822798661903,1.7419199395522287 9.982032853499112,1.7052865943690199 10.162934038430027,1.6928265586789577 10.22296681467404,1.1388831695171524 10.114243753962025,0.5736913361692834 10.00227292489383,0.009634101230794268 9.88949109052959,-0.5528606995457693 9.776000564190797,-0.4653290416514979 9.352822884497172,-0.42858825280627216 9.171206175305075,-0.3904406656332453 8.989874033149324,-0.35451209312406917 8.80808678008891,-0.3166662935098378 8.626688732547374,-0.24313225182893947 8.26353800259381)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8268250924006 46.0635512363088 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 2022-01-26T04:02:14.809249Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N10E000/2022/01/25/04F377 2.0E-4 2.0E-4 true block average 2 2 11.0 0.0 10.0 1.0 POLYGON((0.0 10.0,0.0 11.0,1.0 11.0,1.0 10.0,0.0 10.0)) 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_04F377_N10E000_2022_01_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F377_N10E000_2022_01_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F377_N10E000_2022_01_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F377_N10E000_2022_01_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F377_N10E000_2022_01_25_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