Naval Base Guam to Test Giant Voice System
SANTA RITA, Guam (July 7, 2017) – U.S. Naval Base Guam will conduct routine testing of the vital communication and advance warning system, “Giant Voice (GV),” July 10 starting at 3 p.m.
Residents in surrounding areas of the GV speakers should only hear short verbal tests of the system, including warning tones. This is a monthly test that typically falls on the first Monday of each month.