The monthly test of the Outdoor Siren Warning System and Live Audio Broadcast in conjunction with Hawaii State Civil Defense will be conducted at 11:45 this morning.

For the purpose of this test you will hear a 45-second steady tone on all sirens.

When you hear the steady tone in circumstances other than a test, turn to any radio or television station for essential emergency information and instructions.

During an actual emergency, these broadcasts will be heard at frequent intervals and may become continuous if necessary.

Important emergency information is in the white pages of Hawaiian Telecom or Paradise Pages telephone directories.