A volcano in Ecuador erupts the same day a 7.9 earthquake hits Southwest of Sumatra, Indonesia. (depth 10km)
I’ve seen this kind of alignment associated with big geological events before, not exactly, but similar in the way Jupiter and Saturn interact with Sun and Moon. (Saturn conjunct Moon, square Jupiter, with Earth between Sun and Jupiter.)
Jupiter is pulling with almost 3 times the gravity of Earth with Sun pulling from the opposite direction. Saturn and Moon are pulling together at a 90˚ angle (square) to the alignment of Earth in relation to Sun and Jupiter. Venus and Mercury may be adding to the pull in Sun’s direction. Mars may be adding to Saturn’s pull.
The arrows in the first graphic indicate the alignment of forces. If there is any pent-up energy in the Earth, this kind of thing can trigger it. Like, the straw that broke the camels back.
I have some historical earthquake charts on my website if you’d like to check them out: