Cope North kick-off; group flight line engagements Published Feb. 9, 2021 By Senior Airman Aubree Owens 36th Wing Public Affairs ANDERSEN AIR FORCE BASE, Guam -- Team Andersen hosted an airfield tour for service members, spouses and local community leaders throughout exercise Cope North 2021. Exercise Cope North 2021 is an annual U.S. Pacific Air Forces joint/combined, trilateral field training exercise occurring Feb. 3-19, 2021. The exercise includes participants from the U.S. Air Force, U.S. Navy, U.S. Marine Corps, Japan Air Self-Defense Force and Royal Australian Air Force conducted primarily at Andersen Air Force Base, Guam.