https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-05T04:24:45.351350Z 2019-10-05T04:25:11.969386Z s3://sentinel-s1-l1c/GRD/2019/10/5/IW/DV/S1B_IW_GRDH_1SDV_20191005T042445_20191005T042511_018335_0228A6_4A19 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-10-05T04:24:45.351350Z 2019-10-05T04:25:11.969386Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191005T061937_V20191005T020513_20191005T052243.EOF 192.7494893027761 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-05T06:31:15.537324Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191005T042445_20191005T042511_018335_0228A6_4A19 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.071940370928775 31.852591704640883,24.67611327324894 31.91676126212541,24.40956800421615 31.95922805822537,24.009294503952486 32.02187929133293,23.742145580564408 32.06294545494954,23.340978938663078 32.12348925427688,23.073242932043353 32.163146158964935,22.805276873420983 32.202237119405204,22.45596783253025 32.25227606248364,22.41853462633284 32.072056529920914,22.16182370375992 30.775327090748906,22.50559092649194 30.72480614283871,22.769318230064037 30.685382745052667,23.032830171904617 30.645425306729784,23.42768910045905 30.58449048067662,23.69065234265082 30.54320337606218,24.084677423398396 30.480280160189224,24.34707767128602 30.437671549326215,24.736773579983836 30.373349486702935,24.825100541763614 30.767960880984198,24.988254641287217 31.491331364067165,25.029312628719982 31.67213508483865,25.071940370928775 31.852591704640883)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73326330151578 46.16900633214738 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 2021-12-24T23:10:21.507910Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N30E023/2019/10/05/0228A6 2.0E-4 2.0E-4 true block average 2 2 31.0 23.0 30.0 24.0 POLYGON((24.0 30.493802588208492,23.42768910049997 30.584490480670176,23.0 30.650403485554648,23.0 31.0,24.0 31.0,24.0 30.493802588208492)) 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_0228A6_N30E023_2019_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0228A6_N30E023_2019_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0228A6_N30E023_2019_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0228A6_N30E023_2019_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0228A6_N30E023_2019_10_05_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