Set the alarm clock for 3:28 am

 

Leave this tab open — the alarm only rings while the tab stays open.

The alarm goes off in: ::
 
 

Going to bed for a 3:28 am alarm

  • Asleep by 6:13 pm — 6 full sleep cycles, about 9 hours
  • Asleep by 7:43 pm — 5 full sleep cycles, about 7 hours
  • Asleep by 9:13 pm — 4 full sleep cycles, about 6 hours

A sleep cycle runs about 90 minutes, and most people take around 15 minutes to drop off. Waking at the end of a cycle feels easier than waking in the middle of one.

Online alarm clock for 3:28 am

As you hand responsibility for meeting the InterCity bus at the overnight stop to someone else, set the alarm for 3:28 am and confirm they know the stop location. That gives them a clear cue to gather their bag, check the bus details and be ready well before 4:00 am, without relying on a hurried message from you later.

For this handover, the alarm needs to be audible rather than merely visible on the screen. Check that the mobile is not in silent mode and raise the alarm volume enough to be heard from a pocket or bedside table. Because this alarm runs in the browser, it cannot alert the person meeting the InterCity bus if the page is closed or the mobile falls asleep. Keep the page open, prevent automatic sleep, and use a separate backup alarm if missing the departure would leave them stranded.

At an overnight stop around 3:28 am, lighting may be sparse or switched off between arrivals. Ask the person taking over to prepare a charged torch before settling down, then keep it somewhere reachable without searching through luggage. A dim screen setting preserves night vision, while a torch can help them read the stop sign and signal their presence safely when the bus approaches.