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  2. Army Knowledge Online - Wikipedia

    en.wikipedia.org/wiki/Army_Knowledge_Online

    Army Knowledge Online ( AKO) was a web application that provided enterprise information services to the United States Army, joint, and Department of Defense customers. AKO was sunset in 2021. [1] The remaining following information is historical in nature. Enterprise services were provided to those customers on both classified and unclassified ...

  3. 2020 Beirut explosion - Wikipedia

    en.wikipedia.org/wiki/2020_Beirut_explosion

    Aouad et al. (2021) derived the kinematics of the fireball from publicly available videos. Considering a time of separation between the fireball and the shock wave at about 170 milliseconds, they concluded a TNT equivalent mass of 0.2 +/- 0.08 kt of TNT or 520 +/- 200 tons of ammonium nitrate at a distance of 130 meters from the explosion center.

  4. M18 smoke grenade - Wikipedia

    en.wikipedia.org/wiki/M18_smoke_grenade

    The M18 was developed in 1942 during World War II and was completed in November of that year. It was designed to replace the M16 smoke grenade, which did not burn as long or as vividly. It was designated standard issue in the fall of 1943. Both were produced at the same time as the M16 production lines were already setup when the M18 was adopted.

  5. 10-pounder Parrott rifle - Wikipedia

    en.wikipedia.org/wiki/10-pounder_Parrott_rifle

    1,230 ft/s (375 m/s) Effective firing range. 1,850 yd (1,690 m) at 5°. The 10-pounder Parrott rifle, Model 1861 was a muzzle-loading rifled cannon made of cast iron that was adopted by the United States Army in 1861 and often used in field artillery units during the American Civil War. Like other Parrott rifles, the gun breech was reinforced ...

  6. Modular Scalable Vest - Wikipedia

    en.wikipedia.org/wiki/Modular_Scalable_Vest

    2018–present. Used by. U.S. Army, U.S. Air Force. The Modular Scalable Vest ( MSV) is a bullet-resistant vest that has been introduced by the United States Armed Forces in 2018. The Modular Scalable Vest is replacing all other body armor systems in use, including the OTV (Outer Tactical Vest), IOTV (Improved Outer Tactical Vest) and SPCS ...

  7. Integrated Visual Augmentation System - Wikipedia

    en.wikipedia.org/wiki/Integrated_Visual...

    Specifications. Weight. 3.4 lb (1.5 kg) The Integrated Visual Augmentation System ( IVAS) is an augmented reality headset being developed by Microsoft for the United States Army. It is intended to improve situational awareness by overlaying sensor imagery and other information on the soldier's field of view. Originally developed for infantry ...

  8. Schofield Barracks - Wikipedia

    en.wikipedia.org/wiki/Schofield_Barracks

    25th Infantry Division. Schofield Barracks is a United States Army installation and census-designated place (CDP) located in Honolulu and in the Wahiawa District of the Hawaiian island of Oʻahu, Hawaiʻi. Schofield Barracks lies adjacent to the town of Wahiawā, separated from most of it by Lake Wilson (also known as Wahiawā Reservoir ).

  9. Lockheed Martin F-22 Raptor - Wikipedia

    en.wikipedia.org/wiki/Lockheed_Martin_F-22_Raptor

    The Lockheed Martin/Boeing F-22 Raptor is an American twin-engine all-weather stealth fighter aircraft developed and produced for the United States Air Force (USAF). As a product of the USAF's Advanced Tactical Fighter (ATF) program the aircraft was designed as an air superiority fighter, but also incorporates ground attack, electronic warfare, and signals intelligence capabilities.