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  • Products from Your Authorized Distributor
  • A Dealer That Values Customer Satisfaction
  • Access to an External Workshop Ticket
  • Electronic-Fuchs: Over 15 Years of Experience in Onboard Diagnostics

Jb2008 Matlab -

– Real-time F10.7 and Dst values lag by 1-2 days. For historical analysis, download from NASA OMNIWeb or Kyoto Dst .

% Date: March 23, 2024 (geomagnetic storm day) doy = 83; ut_sec = 14*3600; % 14:00 UTC lat = 35; lon = -120; alt = 450e3; % Over California % Solar & geomagnetic indices (real values from SWPC) f10 = 158.2; % Daily solar flux f10b = 145.3; % 81-day mean ap = 48; % Active geomagnetic dst = -78; % Moderate storm jb2008 matlab

semilogy(altitudes, dens_jb, 'b-', 'LineWidth', 2); hold on; semilogy(altitudes, dens_msis, 'r--', 'LineWidth', 2); xlabel('Altitude (km)'); ylabel('Density (kg/m³)'); title('JB2008 vs. MSISE-00: Solar Maximum Conditions'); legend('JB2008', 'MSISE-00'); grid on; – Real-time F10