https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-24T17:03:29.763673Z 2020-05-24T17:03:57.057656Z s3://sentinel-s1-l1c/GRD/2020/5/24/IW/DV/S1A_IW_GRDH_1SDV_20200524T170329_20200524T170357_032709_03C9F2_EF66 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 2020-05-24T17:03:29.763673Z 2020-05-24T17:03:57.057656Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200524T174945_V20200524T135334_20200524T171104.EOF 347.4442158080914 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-24T18:06:20.637138Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200524T170329_20200524T170357_032709_03C9F2_EF66 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.32156518551689 -26.95800281125191,22.69113760562435 -26.873052210459807,22.94394564397536 -26.814307827215025,23.320741473107347 -26.725810421942878,23.572381646170285 -26.66607502585187,23.822503662684817 -26.606202122440557,24.199689476188 -26.51496109042793,24.746649935808687 -26.380620873657957,24.69210989132856 -26.202100452027498,24.638379137304277 -26.02330269239762,24.531895414380493 -25.665519760176792,24.42676438452704 -25.30747500509012,24.301300618712183 -24.87532229519914,23.76084399351309 -25.00755324057958,23.389153626233988 -25.09718976585566,23.141150869533085 -25.15641102878223,22.892871753550388 -25.215228096408335,22.522349707419263 -25.302124248425905,22.272690742211374 -25.360089827394315,21.90549701103662 -25.444476176272047,21.97484405098184 -25.698692979568122,22.02465794025302 -25.87850239690265,22.073856403524985 -26.05846681282943,22.17078193372528 -26.41877479713759,22.220730007092325 -26.59860711422708,22.27004575477263 -26.778598882473055,22.32156518551689 -26.95800281125191)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36563 46.00018742481421 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 2021-12-25T11:15:45.345552Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/05/24/03C9F2 2.0E-4 2.0E-4 true block average 2 2 -25.0 23.0 -26.0 24.0 POLYGON((23.0 -25.18984952483112,23.791715730089052 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.18984952483112)) 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_03C9F2_S26E023_2020_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C9F2_S26E023_2020_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C9F2_S26E023_2020_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C9F2_S26E023_2020_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C9F2_S26E023_2020_05_24_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