:Data_list: RTST-yest.txt :Created: 2021 Sep 27 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 6 39.4 1.00 1.00 1.00 1.00 1.00 1.00 0 1 6 43.3 1.00 1.00 1.00 1.00 1.00 1.00 0 2 6 46.1 1.00 1.00 1.00 1.00 1.00 1.00 0 3 9 46.8 1.00 1.00 1.00 1.00 1.00 1.00 0 4 7 49.3 1.00 1.00 1.00 1.00 1.00 1.00 0 5 7 52.2 1.00 1.00 1.00 1.00 1.00 1.00 0 6 7 54.9 1.00 1.00 1.00 1.00 1.00 1.00 0 7 5 57.9 1.00 1.00 1.00 1.00 1.00 1.00 0 8 3 59.4 1.00 1.00 1.00 1.00 1.00 1.00 0 9 3 60.5 1.00 1.00 1.00 1.00 1.00 1.00 0 10 4 62.0 1.00 1.00 1.00 1.00 1.00 1.00 0 11 4 65.7 1.00 1.00 1.00 1.00 1.00 1.00 0 12 5 70.3 1.00 1.00 1.00 1.00 1.00 1.00 0 13 4 75.3 1.00 1.00 1.00 1.00 1.00 1.00 0 14 6 78.1 1.00 1.00 1.00 1.00 1.00 1.00 0 15 5 79.8 1.00 1.00 1.00 1.00 1.00 1.00 0 16 3 80.9 1.00 1.00 1.00 1.00 1.00 1.00 0 17 4 79.9 1.00 1.00 1.00 1.00 1.00 1.00 0 18 4 79.5 1.00 1.00 1.00 1.00 1.00 1.00 0 19 5 79.7 1.00 1.00 1.00 1.00 1.00 1.00 0 20 7 81.6 1.00 1.00 1.00 1.00 1.00 1.00 0 21 6 85.5 1.00 1.00 1.00 1.00 1.00 1.00 0 22 6 88.1 1.00 1.00 1.00 1.00 1.00 1.00 0 23 7 88.5 1.00 1.00 1.00 1.00 1.00 1.00 0