https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-21T03:52:39.029195Z 2023-04-21T03:53:16.671810Z s3://sentinel-s1-l1c/GRD/2023/4/21/IW/DV/S1A_IW_GRDH_1SDV_20230421T035304_20230421T035316_048189_05CB3C_3699 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 2023-04-21T03:53:04.028489Z 2023-04-21T03:53:16.671810Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230421T021027_V20230421T013320_20230421T080820.EOF 192.7087254728486 693000 Copernicus Ground Segment 2023-04-21T03:58:13.194318Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230421T035304_20230421T035316_048189_05CB3C_3699 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.06771421443157 30.814401206195022,32.6751428726986 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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/2023/4/21/IW/DV/S1A_IW_GRDH_1SDV_20230421T035239_20230421T035304_048189_05CB3C_CAC6 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 2023-04-21T03:52:39.029195Z 2023-04-21T03:53:04.026992Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230421T021027_V20230421T013320_20230421T080820.EOF 192.7720039788343 693000 Copernicus Ground Segment 2023-04-21T03:58:27.460019Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230421T035239_20230421T035304_048189_05CB3C_CAC6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.40994151997657 32.32053720613604,33.0114477295814 32.384756185656016,32.74310452619034 32.42724073109506,32.34012242960016 32.48989606376151,32.07116019101138 32.530949905822894,31.66726255967462 32.591452559197215,31.397698758602278 32.63106687206928,31.127899365993017 32.670103069204444,30.77895232535792 32.71966395160611,30.48091347749012 31.215614762557625,30.82268135549177 31.165778068775225,31.088080536353317 31.126402633372233,31.353284621972428 31.086478038143582,31.750655646522056 31.02557395597603,32.015242569808464 30.984300199328484,32.411829042254865 30.92135467750814,32.6751428726986 30.878844278348208,33.06771421443157 30.814401206195022,33.122209109416346 31.05516871374195,33.28625673124995 31.77833638058038,33.40994151997657 32.32053720613604)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70446413793679 46.16009463578695 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 2023-04-21T04:44:18.369321Z Batch API, v4.192.0 s3://deafrica-sentinel-1/s1_rtc/N30E031/2023/04/21/05CB3C 2.0E-4 2.0E-4 true block average 2 2 31.0 31.0 30.0 32.0 POLYGON((32.0 30.327388946262264,31.614340419065343 30.38841861779237,31.0 30.482883801892257,31.0 31.0,32.0 31.0,32.0 30.327388946262264)) 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_05CB3C_N30E031_2023_04_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CB3C_N30E031_2023_04_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CB3C_N30E031_2023_04_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CB3C_N30E031_2023_04_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CB3C_N30E031_2023_04_21_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