Tsunami Warning crashes AT&T network in Waikiki

2 hours before impact.

AT&T just can't handle the load.

Other carriers survive with little problem.

Posted using T-Mobile Wireless hotspot (4G).

 

Just eyewitness reports at the scene. I am sure that the network was working for a few selected individuals. "Crash" is probably not the best word to use. System was working well shortly after the warning passed.

AT&T just can't handle all the devices they have in the field when a high impact event occurs. The trunk circuits to the mainland were also jammed during that event.

This guideline from the Pacific Tsunami Warning center.

* DO NOT TIE UP PHONE LINES or cell phones with non-emergency calls. Increased cellular and land-line telephone traffic can severely hamper the ability to request emergency assistance from first responders. Call 9-1-1 ONLY for a life-threatening emergency.

In general, all services can be overloaded, AT&T has the least overload capability in that area.

 

Hawaii spared the worst from Tsunami - ESPN