Cannon Fire Training to Begin This Week at Arlington National Cemetery

Arlington residents can expect a special morning wake-up this week as a U.S. Army regiment begins its annual cannon fire training.

Joint Base Myer-Henderson Hall announced that the Presidential Salute Battery Guns Platoon of the 3rd U.S. Infantry Regiment, a.k.a. the “Old Guard,” will begin firing off blank rounds in the Arlington National Cemetery between 7-8 a.m. on Thursday.

Joint Base community relations officer Leah Rubalcaba told ARLnow that the training will continue on Tuesdays and Thursdays from 7-8 a.m. “going forward” but that there isn’t a scheduled end date because it depends on how long it takes to train the platoon.

Residents in Radnor-Fort Myer Heights, Foxcroft Heights, Columbia Heights, Aurora Heights and Pentagon City have previously reported being able to hearing the sounds, which they described as “pounding,” “banging,” “booming,” or “explosion.” The booming sound has been reported in neighborhoods even farther away, depending on weather conditions.

During the training, teams work together to fire howitzers and 21-gun volleys. The goal is to time the shots with a ceremony or song, but the guns were not always ceremonial, according to the platoon’s website.

The platoon is equipped with ten M5, 75mm antitank cannons mounted on the M6 howitzer carriage. Each gun weighs 5,775 pounds. The M5 cannon saw service in North Africa, Italy, and Northwest Europe from 1943 until the end of World War II. Today, the Presidential Salute Battery fires the 75mm blank ceremonial shell with 1.5 pounds of powder….

Ceremonies require a five-man staff and a two-man team for each gun. The staff consists of the Battery Commander, who initiates fire commands and ensures the proper number of rounds is fired; the Sergeant of the Watch, who marches the battery into position, controls the firing of the backup gun, and monitors the watchman and his assistant; the Watchman controls the timing between rounds and gives the command to fire; the more experienced Assistant Watchman ensures the Watchman stays in time; and the Counter, counts the rounds and signals the last round to the battery.

Rubalcaba wrote in email Monday that the Presidential Salute Battery Guns Platoon conducts the training in preparation for firing the cannons “at ceremonies in honor of the President of the United States, for visiting foreign dignitaries, during official government ceremonies, regional celebrations… and while rendering honors during the funeral services of our nation’s fallen service members and veterans.”

Rubalcaba said the training sessions will each end prior to the cemetery’s visiting hours.