:Data_list: RTST-yest.txt :Created: 2021 Apr 10 2330 UTC # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center. # Please send comments and suggestions to swpc.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 4 48.0 1.00 1.00 1.00 1.00 1.00 1.00 0 1 5 51.5 1.00 1.00 1.00 1.00 1.00 1.00 0 2 3 54.2 1.00 1.00 1.00 1.00 1.00 1.00 0 3 3 53.1 1.00 1.00 1.00 1.00 1.00 1.00 0 4 2 49.8 1.00 1.00 1.00 1.00 1.00 1.00 0 5 2 46.2 1.00 1.00 1.00 1.00 1.00 1.00 0 6 2 44.1 1.00 1.00 1.00 1.00 1.00 1.00 0 7 0 44.1 1.00 1.00 1.00 1.00 1.00 1.00 0 8 0 43.5 1.00 1.00 1.00 1.00 1.00 1.00 0 9 2 42.3 1.00 1.00 1.00 1.00 1.00 1.00 0 10 3 42.3 1.00 1.00 1.00 1.00 1.00 1.00 0 11 4 43.9 1.00 1.00 1.00 1.00 1.00 1.00 0 12 3 46.2 1.00 1.00 1.00 1.00 1.00 1.00 0 13 3 46.5 1.00 1.00 1.00 1.00 1.00 1.00 0 14 5 44.5 1.00 1.00 1.00 1.00 1.00 1.00 0 15 5 43.4 1.00 1.00 1.00 1.00 1.00 1.00 0 16 5 44.1 1.00 1.00 1.00 1.00 1.00 1.00 0 17 9 46.1 1.00 1.00 1.00 1.00 1.00 1.00 0 18 9 50.7 1.00 1.00 1.00 1.00 1.00 1.00 0 19 9 55.9 1.00 1.00 1.00 1.00 1.00 1.00 0 20 5 60.0 1.00 1.00 1.00 1.00 1.00 1.00 0 21 0 60.6 1.00 1.00 1.00 1.00 1.00 1.00 0 22 5 55.6 1.00 1.00 1.00 1.00 1.00 1.00 0 23 6 55.2 1.00 1.00 1.00 1.00 1.00 1.00 0