What is AusAlert?
AusAlert is a new emergency warning system that uses the latest mobile technology to deliver important information directly to compatible devices during local and national emergencies.
The system will allow emergency services and governments to send timely alerts about:
- Bushfires
- Floods
- Cyclones
- Tsunamis
- Severe storms
- Public health emergencies
- Security threats
- Biosecurity incidents
Receiving critical information quickly can help communities make informed decisions and take action to protect themselves and others.
When is the National Test?
In Western Australia, the national test will take place on Monday 27 July at 12:00 pm (AWST)
During the test, compatible mobile devices across Australia may receive a Critical Alert.
What Should I Expect?
If your device is compatible, you may receive an alert that:
- Displays a message clearly marked TEST
- Plays a loud siren-like warning sound for approximately 10 seconds
- Causes your device to vibrate
- May sound even if your phone is on silent or Do Not Disturb
Unlike a text message, the alert will appear as a notification on your screen and may interrupt apps or phone calls until it is dismissed.
Do I Need to Take Any Action?
No.
This is only a test, so no action is required.
However, if this were a real emergency, the alert would include important information such as:
- The type of emergency
- Where the emergency is occurring
- The level of danger
- What action you should take
- Which emergency service has issued the alert
- Where to find further information
In a real emergency, always read the alert carefully and follow the instructions provided.
What If I Don't Receive the Alert?
Not every device will receive the test alert.
This may occur because:
- Your device isn't compatible
- Your operating system isn't up to date
- Your device wasn't connected to a mobile tower during the test
If you don't receive the test, there is nothing you need to do. Feedback can be provided through the AusAlert website after the test if required.
Keeping Yourself and Others Safe
While most people will simply hear the alert and dismiss it, there are a few important things to remember.
If you're driving
If the alert sounds while you're driving, stay focused on the road. Do not pick up or interact with your phone. Mobile phone laws still apply. Read the notification only when it is safe and legal to do so.
If the alert could affect your safety
Because the national test is a Critical Alert, it cannot be opted out of.
If receiving the alert could put you or someone you know at risk, consider turning the device off or switching it to aeroplane mode before 12:00 pm AWST and leaving it off for at least one hour after the scheduled test.
Why This Matters
Western Australia regularly experiences emergencies such as bushfires, cyclones, floods and severe storms. Receiving timely, reliable warnings helps people make informed decisions and take action sooner.
The national test is an opportunity to become familiar with how AusAlert works before it is used during a real emergency.
We encourage all residents to take a few minutes to learn about the new system and discuss emergency plans with their household so everyone knows what to do when an alert is received.
Learn More
For more information about the AusAlert national test, visit www.ausalert.gov.au.
AusAlert Flyer
AusAlert Factsheet
AusAlert Screen Saver