https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-10T16:20:58.719928Z 2024-03-10T16:21:23.717962Z s3://sentinel-s1-l1c/GRD/2024/3/10/IW/DV/S1A_IW_GRDH_1SDV_20240310T162058_20240310T162123_052921_0667DC_29BD 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 2024-03-10T16:20:58.719928Z 2024-03-10T16:21:23.717962Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240310T182636_V20240310T144316_20240310T180046.EOF 348.0294934458247 693000 Copernicus Ground Segment 2024-03-10T19:12:40.792533Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240310T162058_20240310T162123_052921_0667DC_29BD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.97476872256149 -3.3565151602015484,30.063019988835965 -3.118404182401752,31.150998098010245 -2.8791232299718565,31.0708814122485 -2.5179505433499885,31.036022067248457 -2.3361796493562377,30.997886169067577 -2.1551405850770764,30.95887846895237 -1.9742996493975156,30.919118687726957 -1.7936301296050043,30.883295820535423 -1.6121037205358943,30.82995461305479 -1.37217927133844,29.632821883369118 -1.6327193841422871,28.63613019678251 -1.8490708148459771,28.64930852414053 -1.9086063001206786,28.683227554112424 -2.091070580183033,28.738492786043 -2.2688838507059397,28.78032416405297 -2.4496275234891165,28.806833792342296 -2.6337214734538987,28.84896939958674 -2.8144064295774935,28.894684324558163 -2.994310378118614,28.931778480176575 -3.1761038697101607,28.97476872256149 -3.3565151602015484)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86941247967382 46.20427904214045 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 2024-03-10T21:30:38.967666Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S03E028/2024/03/10/0667DC 2.0E-4 2.0E-4 true block average 2 2 -2.0 28.0 -3.0 29.0 POLYGON((28.89584526666692 -3.0,28.848969399586665 -2.8144064295771045,28.8068337923423 -2.6337214734539294,28.780324164052953 -2.4496275234890357,28.738492786042944 -2.2688838507056843,28.683227554112513 -2.0910705801833593,28.666298072146276 -2.0,29.0 -2.0,29.0 -3.0,28.89584526666692 -3.0)) 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_0667DC_S03E028_2024_03_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0667DC_S03E028_2024_03_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0667DC_S03E028_2024_03_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0667DC_S03E028_2024_03_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0667DC_S03E028_2024_03_10_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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