|<---- exceedence probability at tephra load
                                   POI name,            latitude,           longitude,      0.01,        0.1,        0.5,        1.0,        5.0,       10.0,       25.0,       50.0,      100.0,      190.0,      250.0,      500.0,      750.0,     1000.0, 
                            Kayseri Airport,       38.7702777778,       35.4952777778,     0.004,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000, 
                 Nevşehir Kapadokya Airport,       38.7688888889,       34.5263888889,     0.075,      0.050,      0.036,      0.030,      0.020,      0.015,      0.010,      0.006,      0.004,      0.002,      0.001,      0.001,      0.001,      0.000, 
                           Erkilet Air Base,       38.7702777778,       35.4952777778,     0.004,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,      0.000,