News

U.S. Air Force Logo United States Air Force

Moody Airmen test new, nonlethal method of repelling enemy

  • Published Jan. 25, 2007
  • By Airman 1st Class Eric Schloeffel
  • 23rd Wing Public Affairs
MOODY AIR FORCE BASE, Ga. (AFNEWS) --   Airmen of the 820th Security Forces Group here are currently evaluating a long-range, nonlethal weapon system that could eventually save lives in the war on terrorism.

The Active Denial System is designed to engage and repel human targets by projecting a beam of energy that creates an intolerable heating sensation on the skin, said Tech. Sgt. John DeLaCerda, the NCO in charge of the 820th SFG advanced technologies section.

"Right now, we don't have a medium between shouting and shooting when determining an adversary's intent," he said. "When operating ADS, you can be at a distance even further than small arms range and still repel an individual."

The ADS beam is invisible and operates on a 95-gigahertz millimeter radio frequency wavelength that moves at the speed of light. The effect penetrates the skin at 1/64 of an inch which causes pain receptors to react. Once removed from the targeted area, the effect of the beam quickly dissipates.

"The pain is comparable to an intensified version of opening an oven and feeling the initial blast of hot air," said Staff Sgt. Jason Delacruz, an ADS operator who has also been exposed on several occasions for training purposes. "The effects are extremely sudden, and natural instincts automatically force you to quickly exit the target area."

ADS cannot be impeded by most readily available materials and is designed to be very discriminate.

While the effects can be unpleasant, ADS has undergone extensive testing since its inception more than 12 years ago.

Human effects experts have determined there are no long-term health effects associated with ADS, and research involving more than 600 volunteers and 10,000 exposures has proven there is a less than a one tenth of 1 percent chance of even a very minor injury.

The beam is also designed only to affect an individual for a short moment due to safety presets and features, Sergeant DeLaCerda said.

"ADS isn't developed to engage a target for a long period of time, and we aren't trained to operate it that way," he said. "Once we expose an individual and determine their intent, we will no longer engage them with the beam."

The 820th SFG was the first unit selected to conduct the extended user evaluation portion of the advanced concept technology demonstration process.

This process is designed to expedite the transfer of advanced technologies to the warfighters.

To evaluate the system, 820th SFG Airmen are conducting a series of realistic combat scenarios to determine its potential effectiveness in a deployed environment.

Some of the system's intended benefits include helping troops secure base perimeters, checkpoints and entry control points, peacekeeping and humanitarian assistance, and crowd dispersal, Sergeant DeLaCerda said.

"ADS has been very effective, and we're getting a lot of positive feedback," the sergeant said. "Nonlethal weapons have a real role on today's complex battlefield because telling the difference between combatants and noncombatants can be very difficult. In the long run, this can help limit collateral damage, protect the innocent and save the lives of our men and women in combat."

Comment on this story (comments may be published on Air Force Link)

Click here to view the comments/letters page

Related Links

  • Propane plant fuels utility alternatives for Moody

    Feb. 16, 2007
    Members of the 23rd Civil Engineer Squadron are using a new propane-air mix system to create an alternative source of fuel, allowing the base to avoid paying high contract fees for natural gas. The system, which Moody AFB officials began using in November, substitutes propane for the natural gas
  • Backscatter technology leaves bad guys no place to hide

    April 30, 2007
    Members of the 820th Security Forces Group here are set to employ a new high-technology search system in the war on terrorism that will help increase base security that also can deter acts of aggression against coalition forces. Known as the Z backscatter van, the $1.2 million, 13,000-pound,
  • Moody Air Force Base

  • New technology expands Air Force's combat capability

    Jan. 24, 2007
    The 820th Security Forces Group was selected recently as the first Air Force unit to purchase and deploy the Ground Situational Awareness Toolkit. The GSAT system, consisting of the Scan Eagle unmanned aerial system and ShotSpotter gunfire acquisition technology, will allow Airmen to identify
  • Fallen Moody AFB Airman honored at memorial service

    Oct. 30, 2006
    Members from various groups and squadrons here gathered Oct. 19 to honor the life and sacrifices of Airman 1st Class Lee Bernard Chavis at the base chapel here. Airman Chavis, a member of the 824th Security Forces Squadron, was killed Oct. 14 in the line of duty while performing duties as a turret
  • Development division helping equip security forces

    Nov. 8, 2005
    The 820th Security Forces Group here reorganized itself and now includes a division dedicated to testing and evaluating new equipment for Airmen deploying to Iraq. The new combat development division -- created in mid-October -- aims to supply the group with more effective gear, while also saving
  • 820th SFG field tests chemical warfare garments

    Oct. 28, 2005
    The 820th Security Forces Group here began the first military field durability tests on new chemical warfare garments Oct. 24.  The 820th SFG, which provides force protection for expeditionary air forces, is putting the latest version of the chemical warfare suit to the test to assess its fit,
  • 820th SFG to use new enemy-locating technology

    Jan. 24, 2007
    The 820th Security Forces Group was recently selected as the first Air Force unit to purchase and deploy the Ground Situational Awareness Toolkit. The GSAT kit, consisting of the Scan Eagle unmanned aerial system and ShotSpotter gunfire acquisition technology, will allow the group to identify
  • Moody AFB honors sacrifice of a Hampton, Va., native

    Oct. 30, 2006
    Members from various groups and squadrons here gathered to honor the life and sacrifices of Airman 1st Class LeeBernard Chavis Oct. 19, 2006, at the base chapel. Airman Chavis was killed Oct. 14, 2006, in the line of duty while performing duties as a turret gunner with his security forces' team
  • 820th SFG to use new enemy-locating technology

    Jan. 24, 2007
    The 820th Security Forces Group once again is proving to be on the cutting edge of military technology after recently being selected as the first Air Force unit to purchase and deploy the Ground Situational Awareness Toolkit. The GSAT kit, consisting of the Scan Eagle unmanned aerial system and
  • Coming together to honor life, sacrifices of an Airman's final act of courage

    Oct. 30, 2006
    Members from various groups and squadrons here gathered to honor the life and sacrifices of Airman 1st Class LeeBernard Chavis Oct. 19, 2006, at the base chapel. Airman Chavis was killed Oct. 14, 2006, in the line of duty while performing duties as a turret gunner with his security forces' team
Department of the Air Force Logo