https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-12T05:06:49.630113Z 2024-02-12T05:07:05.006092Z s3://sentinel-s1-l1c/GRD/2024/2/12/IW/DV/S1A_IW_GRDH_1SDV_20240212T050649_20240212T050705_052521_065A3C_99E9 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 2024-02-12T05:06:49.630113Z 2024-02-12T05:07:05.006092Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240212T050847_V20240212T042613_20240212T110113.EOF 192.7910653874674 693000 Copernicus Ground Segment 2024-02-12T05:38:25.472938Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240212T050649_20240212T050705_052521_065A3C_99E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.854533647781297 32.15799251531441,14.444498000480708 32.22418507615364,14.16961845561369 32.26776267157709,13.891292090591921 32.31123344246081,13.477482901619709 32.37466039665518,13.064991593480567 32.43645207932763,12.788434079411385 32.47707815139153,12.511683642127663 32.51708952639877,12.228927068461466 32.557302538701975,12.119174979587596 32.01607733427697,12.065475320812457 31.757441979674592,12.34617291363162 31.71696467831754,12.618886339118623 31.67700716190977,13.029278422005468 31.61571881410361,13.303281324071754 31.574020910529843,13.579614022918886 31.531338922037435,13.99134874097577 31.466561683315234,14.264707690468684 31.422773858166387,14.671205852381638 31.356503968401984,14.772421153880552 31.79644775734221,14.854533647781297 32.15799251531441)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72952471358137 46.58620228586081 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 2024-02-12T07:13:36.882195Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N31E012/2024/02/12/065A3C 2.0E-4 2.0E-4 true block average 2 2 32.0 12.0 31.0 13.0 POLYGON((13.0 31.6200912817655,12.065475320812512 31.757441979674713,12.115836892395206 32.0,13.0 32.0,13.0 31.6200912817655)) 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_065A3C_N31E012_2024_02_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065A3C_N31E012_2024_02_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065A3C_N31E012_2024_02_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065A3C_N31E012_2024_02_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065A3C_N31E012_2024_02_12_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