Obs. : 2011-05-18 Day F10.7 MgII Ly alpha (photons/cm^2/sec) Obs + 1 115.220 0.269938 4.23921e+11 Obs + 2 115.581 0.269991 4.24641e+11 Obs + 3 115.155 0.269928 4.23789e+11 Obs + 4 113.425 0.269674 4.20336e+11 Obs + 5 110.482 0.269241 4.14463e+11 Obs + 6 107.080 0.268741 4.07674e+11 Obs + 7 104.966 0.268431 4.03453e+11 Obs + 8 103.133 0.268161 3.99795e+11 Obs + 9 102.131 0.268014 3.97795e+11 Obs + 10 102.054 0.268003 3.97642e+11 Obs + 11 102.873 0.268123 3.99276e+11 Obs + 12 103.630 0.268234 4.00787e+11 Obs + 13 104.135 0.268309 4.01795e+11 Obs + 14 106.608 0.268672 4.06730e+11 Obs + 15 110.534 0.269249 4.14567e+11 Obs + 16 114.400 0.269817 4.22283e+11 Obs + 17 118.022 0.270349 4.29511e+11 Obs + 18 122.028 0.270938 4.37507e+11 Obs + 19 124.586 0.271314 4.42613e+11 Obs + 20 125.903 0.271508 4.45241e+11 Obs + 21 126.132 0.271541 4.45698e+11 Obs + 22 123.746 0.271191 4.40936e+11 Obs + 23 121.077 0.270798 4.35609e+11 Obs + 24 118.348 0.270397 4.30163e+11 Obs + 25 117.768 0.270312 4.29006e+11