https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-06T03:59:34.790051Z 2018-03-06T04:00:28.798583Z s3://sentinel-s1-l1c/GRD/2018/3/6/IW/DV/S1A_IW_GRDH_1SDV_20180306T040003_20180306T040028_020889_023D57_50D3 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 2018-03-06T04:00:03.799966Z 2018-03-06T04:00:28.798583Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180306T054314_V20180306T013244_20180306T045014.EOF 191.9657699446596 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-06T05:55:32.160733Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180306T040003_20180306T040028_020889_023D57_50D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.351106945 3.596460346,26.232802051 3.831428657,25.14130533 4.059203369,24.955222921 3.154486851,24.832292019 2.551300569,25.92170868 2.3211168,27.038113852 2.084249331,27.162428214 2.689177384,27.351106945 3.596460346)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82678 46.15889485445574 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/2018/3/6/IW/DV/S1A_IW_GRDH_1SDV_20180306T035934_20180306T040003_020889_023D57_A557 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 2018-03-06T03:59:34.790051Z 2018-03-06T04:00:03.798482Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180306T054314_V20180306T013244_20180306T045014.EOF 191.9715664432579 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-06T05:55:22.925199Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180306T035934_20180306T040003_020889_023D57_A557 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.689971761 5.227850409,26.567071632 5.461174007,25.474341497 5.686019327,25.315878784 4.903903958,25.241591114 4.542021315,25.14130533 4.059203369,26.232802051 3.831428657,27.351106945 3.596460346,27.452806708 4.08067211,27.528407464 4.443562192,27.689971761 5.227850409)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86473 46.1815492099085 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 2022-01-26T18:05:01.495879Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N04E025/2018/03/06/023D57 2.0E-4 2.0E-4 true block average 2 2 5.0 25.0 4.0 26.0 POLYGON((25.141305330001916 4.0592033690093,25.3353485964183 5.0,26.0 5.0,26.0 4.0,25.12912836041311 4.0,25.141305330001916 4.0592033690093)) 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_023D57_N04E025_2018_03_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023D57_N04E025_2018_03_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023D57_N04E025_2018_03_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023D57_N04E025_2018_03_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023D57_N04E025_2018_03_06_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