:Data_list: RTST-yest.txt :Created: 2008 Aug 19 2330 UTC # Prepared by the U.S. Dept. of Commerce, NOAA, Space Environment Center. # Please send comments and suggestions to sec.webmaster@noaa.gov # # Label: Hap = 3 hour Planetary A Geomagnetic index updated hourly. # Label: int.ap = Integral of Planetary Ap Geomagnetic index over the previous 33 values # Label: +70 = Correction factor at 70N Geomagnetic latitude # Label: +50 = Correction factor at 50N Geomagnetic latitude # Label: +30 = Correction factor at 30N Geomagnetic latitude # Label: -30 = Correction factor at 30S Geomagnetic latitude # Label: -50 = Correction factor at 50S Geomagnetic latitude # Label: -70 = Correction factor at 70S Geomagnetic latitude # Source: Hap is from USAF Hourly Magnetometer Analysis Report # Missing Data: linearly interpolated: 0 = not interpolated # # STORM Time Empirical Ionospheric Correction Model # # UTC Hap int.ap +70 +50 +30 -30 -50 -70 interpolated #------------------------------------------------------------ 0 18 378.5 0.96 0.98 0.99 1.04 1.04 1.04 0 1 9 387.6 0.96 0.98 0.99 1.05 1.04 1.04 0 2 15 382.8 0.96 0.98 0.99 1.05 1.04 1.04 0 3 12 375.6 0.96 0.98 0.99 1.04 1.04 1.04 0 4 7 373.2 0.96 0.99 0.99 1.04 1.04 1.04 0 5 15 373.0 0.96 0.99 0.99 1.04 1.04 1.04 0 6 12 379.5 0.96 0.98 0.99 1.05 1.04 1.04 0 7 9 380.2 0.96 0.98 0.99 1.05 1.04 1.04 0 8 9 373.2 0.96 0.99 0.99 1.04 1.04 1.04 0 9 9 362.7 0.96 0.99 1.00 1.04 1.04 1.05 0 10 9 350.9 0.97 0.99 1.00 1.04 1.05 1.05 0 11 9 340.6 0.97 0.99 1.00 1.04 1.05 1.05 0 12 9 331.1 0.97 1.00 1.00 1.04 1.05 1.05 0 13 12 322.2 0.97 1.00 1.00 1.04 1.05 1.06 0 14 15 313.2 0.98 1.00 1.00 1.04 1.05 1.06 0 15 9 306.2 0.98 1.00 1.00 1.04 1.05 1.06 0 16 7 295.0 0.98 1.00 1.00 1.03 1.05 1.06 0 17 5 279.0 0.98 1.00 1.00 1.03 1.04 1.05 0 18 5 261.6 0.99 1.00 1.00 1.02 1.03 1.04 0 19 6 246.5 0.99 1.00 1.00 1.02 1.03 1.03 0 20 9 237.2 0.99 1.00 1.00 1.01 1.02 1.02 0 21 6 232.1 0.99 1.00 1.00 1.01 1.02 1.02 0 22 4 224.6 0.99 1.00 1.00 1.01 1.01 1.02 0 23 6 210.3 1.00 1.00 1.00 1.00 1.01 1.01 0