Web alarm clock for 1:45 p.m.
As you finish the earthquake drill and prepare to leave the institution, set the alarm for 1:45 pm so the last check does not stretch into the rest of your afternoon. The timing leaves a clear marker before 2:00 pm, useful for signing out, gathering your things, and moving on without repeatedly checking the clock.
While you complete the post-drill routine, keep the alarm page in the foreground or confirm that your browser still allows it to run when another app or page takes over the screen. A background tab may be slowed or suspended, so the earthquake drill reminder could sound late. If you close the page or let your phone sleep, the alarm cannot reliably alert you before you leave; use a built-in phone alarm as backup when the timing must not slip.
Coming out of an earthquake drill around midday can mean stepping from indoor lighting into the strong Philippine afternoon sun. Before looking at the screen for directions or a message, lower its brightness indoors, then pause briefly after going outside and let your eyes adjust. Keeping the display out of direct glare makes the 1:45 pm alert easier to read without holding the phone close to your face.