If I read the OP correctly the effect will come at the time of the solar eclipse that starts tomorrow in Queensland Australia on the 14 It will move east and cross the International date line and the date will become the 13th. The Sun will become a gravitational lens and focus the energy from the Galactic center right on the area of the eclipse. I just checked my stellarium and it looks like the moon is lining up the closest to the Sun tomorrow around 4:45 central time.