"broadcast an alert" is correct and usable in written English.
You can use it when you want to announce a warning or important message to a large group of people. For example, "The police broadcast an alert to warn the public about a dangerous escaped convict in the area."
They recommended triggered transmission, which only broadcasts an alert when something out of the ordinary happens".It monitors flight parameters such as height, speed, pitch, roll, and so on," explains Greaves.
Digital televisions, which are designed to carry data as well as high-definition pictures, could also be easily programmed to turn themselves on when they received the right signal so they could sound a tone and broadcast a weather alert.
On Monday morning, the New York police department used an emergency-notification system, typically employed for information on disasters or severe weather, to broadcast onto mobile phones an alert for Rahami.
While state officials alerted the public of the false alarm on social media and by reaching out to news stations, it took HI-EMA nearly 40 minutes to broadcast a statewide correction alert.
HONOLULU ― The state employee who accidentally broadcast a false missile alert across Hawaii won't cooperate with federal or local investigations, according to the Federal Communications Commission and a state emergency official.
FindToto for US residents costs money to use, but will broadcast a "Pet Amber Alert" to neighbors in your area.
Detailed diagnostic and treatment protocols were provided through a broadcast alert system and the DOH website to the medical and laboratory community, including emergency departments, intensive-care units, infectious disease and infection-control specialists, dermatologists, and laboratories.
The helicopter was heading from Aberdeen to the Maersk Resilient and Ensco 102 drilling rigs - in the Jasmine field, operated by ConocoPhillips - when an alert was broadcast.
Garmin looked into it, and said an alert had been broadcast, but a faulty tower may have kept me from receiving it.
Both images include the new "BMD False Alarm" option, which would send a correction in case an alert was mistakenly broadcast.
Tiny rectangle homes patched together with concrete and tin cover the nearby hills and most days the local radio stations broadcast a warning: High-alert for armed robberies.
