Event Code | Standard | Event Level (Siren Type) |
| LCD Display | ||
|
|
|
| |||
|
| Warning | Watch | Statement | Test |
|
Severe Weather Statement | SVS |
|
| 0 |
| SEVERE WX |
Special Weather Statement | SPS |
|
| 0 |
| SPECIAL WX |
Flash Flood Statement | FFS |
|
| 0 |
| FLASH FLOOD |
Flood Statement | FLS |
|
| 0 |
| FLOOD |
Hurricane Statement | HLS |
|
| 0 |
| HURRICANE |
National Periodic Test | NPT |
|
|
| 0 | NATION PERIOD |
Required Monthly Test | RMT |
|
|
| 0 | MONTHLY |
Required Weekly Test | RWT |
|
|
| 0 | WEEKLY |
System Demonstration/ Practice | DMO |
|
|
| Note | SYSTEM DEMO |
National Hazard Warning | NHW | 0 |
|
|
| NATION HAZARD |
Unknown Emergency Tune TV | **E | 0 |
|
|
| UNKNOWN TV |
Unknown Warning Tune TV | **W | 0 |
|
|
| UNKNOWN TV |
Unknown Watch Tune TV | **A |
| 0 |
|
| UNKNOWN TV |
Unknown Statement Tune TV | **S |
|
| 0 |
| UNKNOWN TV |
Administrative Message | ADR |
|
| 0 |
| ADMIN MESSAGE |
Child Abduction Emergency | CAE | 0 |
|
|
| CHILD EMERGENCY |
Dusd Storm Warning | DSW | 0 |
|
|
| DUST STORM |
Earthquake Warning | EQW | 0 |
|
|
| EARTHQUAKE |
Network Message Notification | NMN |
|
| 0 |
| NETWORK MESSAGE |
911 telephone Outage Emergency | TOE | 0 |
|
|
| 911 PHONE OUTAGE |
Nuclear Power Plant Warning | NUW | 0 |
|
|
| NUCLEAR PLANT |
Tropical Storm Warning | TRW | 0 |
|
|
| TROPICAL STORM |
Tropical Storm Watch | TRA |
| 0 |
|
| TROPICAL STORM |
Dust Storm Watch | DSA |
| 0 |
|
| DUST STORM |
Earthquake Watch | EQA |
| 0 |
|
| EATHQUAKE |
Missing Child Statement | MIS |
|
| 0 |
| MISSING CHILD |
Nuclear Power Plant Test Messag | NPM |
|
|
| 0 | NUCLEAR PLANT |
Nuclear Power Plant Warning | NPW | 0 |
|
|
| NUCLEAR PLANT |
Nuclear Power Plant Warning | NPP | 0 |
|
|
| NUCLEAR PLANT |
School Closing Statement | SCS |
|
| 0 |
| SCHOOL CLOSING |
Dam Break Warning | DBW | 0 |
|
|
| DAM BREAK |
Note: Demo alerts are displayed but no audible alert is generated.
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