Obs. : 2009-02-18 Day F10.7 MgII Ly alpha (photons/cm^2/sec) Obs + 1 81.1587 0.264932 3.55936e+11 Obs + 2 80.7027 0.264865 3.55026e+11 Obs + 3 80.1769 0.264788 3.53976e+11 Obs + 4 79.8076 0.264733 3.53239e+11 Obs + 5 79.0895 0.264628 3.51806e+11 Obs + 6 78.4864 0.264539 3.50602e+11 Obs + 7 78.1600 0.264491 3.49951e+11 Obs + 8 77.6808 0.264421 3.48995e+11 Obs + 9 75.3438 0.264077 3.44330e+11 Obs + 10 73.7991 0.263850 3.41247e+11 Obs + 11 74.5175 0.263956 3.42681e+11 Obs + 12 74.8530 0.264005 3.43350e+11 Obs + 13 75.6749 0.264126 3.44991e+11 Obs + 14 77.6230 0.264412 3.48879e+11 Obs + 15 78.9056 0.264601 3.51439e+11 Obs + 16 78.1622 0.264492 3.49955e+11 Obs + 17 76.2682 0.264213 3.46175e+11 Obs + 18 74.2146 0.263911 3.42076e+11 Obs + 19 72.8125 0.263705 3.39278e+11 Obs + 20 72.1567 0.263609 3.37969e+11 Obs + 21 71.1605 0.263463 3.35980e+11 Obs + 22 70.6541 0.263388 3.34970e+11 Obs + 23 71.9608 0.263580 3.37578e+11 Obs + 24 75.0706 0.264037 3.43785e+11 Obs + 25 77.8331 0.264443 3.49298e+11