https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-19T03:44:04.221262Z 2023-12-19T03:44:29.220813Z s3://sentinel-s1-l1c/GRD/2023/12/19/IW/DV/S1A_IW_GRDH_1SDV_20231219T034404_20231219T034429_051718_063F01_6EDA 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 2023-12-19T03:44:04.221262Z 2023-12-19T03:44:29.220813Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231219T051706_V20231219T011654_20231219T043424.EOF 191.9674090807181 693000 Copernicus Ground Segment 2023-12-19T06:49:44.336254Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231219T034404_20231219T034429_051718_063F01_6EDA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.586783879309607 4.163784749365863,30.461112157826026 4.399399985700748,29.37307729328264 4.625353109007521,29.150689812688647 3.5395228829018466,29.111545913174147 3.3589510704049843,29.061517329022948 3.118099661471358,30.146281681587553 2.8899618195334296,31.26972131460449 2.6524656044171824,31.28379620187834 2.7122694081734418,31.323027872723063 2.893441982184393,31.360023545691103 3.0750864966303144,31.396394080271463 3.256860218070341,31.434310264750824 3.4383033472611966,31.4701316441219 3.6201865617680182,31.507927471486312 3.80164922603785,31.548785914835733 3.9824631807201816,31.586783879309607 4.163784749365863)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81503508813695 46.22034475588705 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 2023-12-19T08:06:47.534118Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N03E030/2023/12/19/063F01 2.0E-4 2.0E-4 true block average 2 2 4.0 30.0 3.0 31.0 POLYGON((30.0 3.0,30.0 4.0,31.0 4.0,31.0 3.0,30.0 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_063F01_N03E030_2023_12_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063F01_N03E030_2023_12_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063F01_N03E030_2023_12_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063F01_N03E030_2023_12_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063F01_N03E030_2023_12_19_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