Online alarm clock for 3:56 am
Preparing early for the Royal Flying Doctor Service duty changeover gives you time to check the handover notes before anyone needs to move. An alarm set for 3:56 am marks the moment to finish those checks, gather your gear and be ready for the incoming officer. With 4:00 am close behind, the alert separates quiet preparation from the start of the next station shift.
A changeover this early depends on the alarm remaining available while you wait, so the device should stay awake until it sounds. Check that its sleep setting extends beyond 3:56 am and that the volume can be heard in the room. If you close the browser page or the device falls asleep first, the station changeover will receive no alarm from this tool. A brief sound check beforehand can reveal whether audio is muted or being sent somewhere unexpected.
Before the incoming officer arrives, keep the display dim enough that it does not dominate the dark station surroundings. A warmer screen setting and lower brightness can make handover notes easier to consult without staring into a bright panel. Once the alarm is prepared, placing the screen slightly off to the side also reduces unnecessary glare while you complete the last overnight checks.
Common questions
Why use a browser alarm instead of my phone's built-in one?
Mainly for reliability against silent mode, do-not-disturb, or a phone left charging out of earshot. It's a useful backup or a desk-based alternative, though it depends on this tab staying open rather than running in the background of your phone.
Is there a cost to use this?
No, it's free, with no sign-up and no limit on how many times you set it. It just needs the tab left open until the time you've chosen arrives.
Will the alarm still ring if I close the browser tab?
No. The alarm only runs while this tab stays open — closing it, or closing the browser entirely, stops the countdown before it can ring. Keep the tab open in the background if you need it to go off later.
Does the alarm work if my laptop goes to sleep?
Not reliably. If the device sleeps or the screen locks, the browser tab pauses along with it, so the alarm may not fire on time or at all. Adjust your power settings if you're relying on this over a longer stretch.