https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-09T15:34:29.304113Z 2024-03-09T15:35:03.153721Z s3://sentinel-s1-l1c/GRD/2024/3/9/IW/DV/S1A_IW_GRDH_1SDV_20240309T153429_20240309T153503_052906_066758_B92F 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 2024-03-09T15:34:29.304113Z 2024-03-09T15:35:03.153721Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240309T174242_V20240309T140207_20240309T171937.EOF 347.64612824181074 693000 Copernicus Ground Segment 2024-03-09T18:33:51.066747Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240309T153429_20240309T153503_052906_066758_B92F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.77398088726794 -22.692098307550285,44.3632312001649 -22.556528666615733,44.96226686701359 -22.416230824288622,45.55900980855998 -22.27399410717541,46.13154631127283 -22.13520246474962,46.030294513627894 -21.776981648964167,45.980785580897184 -21.59757074531712,45.93051239673412 -21.418364859282427,45.8822194335612 -21.23868700523977,45.83217316039208 -21.059455903833573,45.73350487873396 -20.700685777769714,45.68353994824599 -20.52147811145917,45.63471117265287 -20.34200452915641,45.6061356457416 -20.234094941860903,45.04024884731361 -20.37040839019536,44.449186303529416 -20.510590850604572,43.85825032614071 -20.64849138736693,43.279812777424 -20.78128749620133,43.44404488945013 -21.431009961728357,43.58243531900142 -21.972146515142217,43.629291805497004 -22.15237910970903,43.7243676226482 -22.512562335020878,43.77398088726794 -22.692098307550285)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.31828 45.71894705501167 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 2024-03-09T20:18:04.340487Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S21E044/2024/03/09/066758 2.0E-4 2.0E-4 true block average 2 2 -20.0 44.0 -21.0 45.0 POLYGON((44.0 -20.615412751340134,44.449186303536266 -20.51059085060307,45.0 -20.379954219996836,45.0 -21.0,44.0 -21.0,44.0 -20.615412751340134)) 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_066758_S21E044_2024_03_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066758_S21E044_2024_03_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066758_S21E044_2024_03_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066758_S21E044_2024_03_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066758_S21E044_2024_03_09_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