https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-18T16:31:02.493157Z 2018-10-18T16:31:52.227688Z s3://sentinel-s1-l1c/GRD/2018/10/18/IW/DV/S1A_IW_GRDH_1SDV_20181018T163127_20181018T163152_024192_02A57E_5D04 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 2018-10-18T16:31:27.492207Z 2018-10-18T16:31:52.227688Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181018T171943_V20181018T132033_20181018T163803.EOF 347.6040758360102 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-18T17:36:45.329224Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181018T163127_20181018T163152_024192_02A57E_5D04 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.583148563 -23.46774551,29.9434743 -23.385069599,30.187992546 -23.328434716,30.432303417 -23.271420978,30.79837961 -23.185192971,31.042169489 -23.127238011,31.40746153 -23.039604548,31.950501425 -22.907556341,31.901144537 -22.728066267,31.855543729 -22.547572101,31.800194856 -22.369497123,31.748312461 -22.190581688,31.698907368 -22.011072266,31.598841063 -21.652408879,31.572202243 -21.552423612,31.033873228 -21.682773491,30.430170606 -21.826601634,29.825272723 -21.968231953,29.225962849 -22.106096957,29.251082263 -22.206543914,29.345648795 -22.566930844,29.392369566 -22.74726987,29.441535688 -22.927057978,29.494058193 -23.106084526,29.536663196 -23.287402512,29.583148563 -23.46774551)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.39662 45.97857659555183 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/2018/10/18/IW/DV/S1A_IW_GRDH_1SDV_20181018T163102_20181018T163127_024192_02A57E_4BFF 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 2018-10-18T16:31:02.493157Z 2018-10-18T16:31:27.490726Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181018T171943_V20181018T132033_20181018T163803.EOF 347.5425238260956 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-18T17:36:07.740127Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181018T163102_20181018T163127_024192_02A57E_4BFF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.998619347 -24.964571957,30.356329821 -24.882406307,30.603673809 -24.825025374,30.850789769 -24.767238147,31.221034526 -24.679798659,31.467577176 -24.621002016,31.83695859 -24.532055213,32.389284328 -24.397128641,32.333459788 -24.219102914,32.278545001 -24.04077235,32.224340684 -23.862282728,32.173598788 -23.682952051,32.124909263 -23.503131303,32.074541868 -23.323742172,32.021624342 -23.144999156,31.972289462 -22.965387701,31.950501425 -22.907556341,31.40746153 -23.039604548,31.042169489 -23.127238011,30.79837961 -23.185192971,30.432303417 -23.271420978,30.187992546 -23.328434716,29.9434743 -23.385069599,29.583148563 -23.46774551,29.60565192 -23.525568657,29.652009962 -23.706050328,29.702008827 -23.885706346,29.749411483 -24.065970874,29.795011026 -24.246661641,29.842686364 -24.426887174,29.893899509 -24.606310612,29.945829431 -24.785581604,29.998619347 -24.964571957)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33217 45.94532441061557 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 2021-12-23T16:07:02.759691Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S23E031/2018/10/18/02A57E 2.0E-4 2.0E-4 true block average 2 2 -22.0 31.0 -23.0 32.0 POLYGON((31.695818229864404 -22.0,31.74831246099538 -22.190581687982842,31.800194856002598 -22.36949712300792,31.85554372900197 -22.547572101006516,31.901144537001088 -22.728066267003953,31.95050142499988 -22.907556341000195,31.972289461998237 -22.96538770099382,31.981796615191715 -23.0,31.0 -23.0,31.0 -22.0,31.695818229864404 -22.0)) 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_02A57E_S23E031_2018_10_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A57E_S23E031_2018_10_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A57E_S23E031_2018_10_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A57E_S23E031_2018_10_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A57E_S23E031_2018_10_18_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