WOUS43 KABR 161515 LAEABR SDC091-161530- BULLETIN - EAS ACTIVATION REQUESTED Local Area Emergency SD Marshall County Relayed by National Weather Service Aberdeen SD 1015 AM CDT Thu Apr 16 2026 ...TEST... The following message is transmitted at the request of SD Marshall County. This is a test of the Emergency Alert System. This is only a TEST. There is no action required. && LAT...LON 4595 9803 4595 9710 4555 9710 4555 9803 $$ AS-SD-443472e4-abd3-4df6-b697-a823f046d032/AlertSense