- Interceptor ▁Squadron ▁at ▁H ick am ▁Air ▁Force ▁Base . ▁ ▁The ▁division ▁had ▁oper ational ▁control ▁of ▁ 1 9 9 th ▁aircraft ▁on ▁alert . ▁The ▁ 1 9 9 th ▁upgrad ed ▁to ▁Con v air ▁F - 1 0 2 ▁D elta ▁D ag gers ▁in ▁ 1 9 6 0 . ▁ ▁Its ▁detection ▁and ▁control ▁mission ▁was ▁carried ▁out ▁through ▁another ▁Guard ▁unit , ▁the ▁ 1 6 9 th ▁A ircraft ▁Control ▁and ▁Warning ▁Squadron , ▁located ▁at ▁K oko ▁Cr ater ▁Air ▁Force ▁Station . ▁ ▁The ▁ 1 6 9 th ▁was ▁joined ▁by ▁the ▁ 1 5 0 th ▁A ircraft ▁Control ▁and ▁Warning ▁Squadron ▁at ▁K oke e ▁Air ▁Force ▁Station ▁in ▁October ▁ 1 9 6 1 . ▁ ▁Ear lier ▁that ▁year , ▁the ▁division ▁had ▁moved ▁to ▁Whe eler ' s ▁Kun ia ▁Anne x , ▁a ▁facility ▁that ▁was ▁hard ened ▁against ▁air ▁attack . ▁ ▁In ▁ 1 9 6 5 ▁a ▁third ▁rad ar ▁squad ron ▁joined ▁the ▁network ▁of ▁warning ▁and ▁control ▁stations ▁when ▁the ▁ 1 6 9 th ▁moved ▁to ▁Mount ▁Ka ala , ▁while ▁the ▁ 1 0 9 th ▁A ircraft ▁Control ▁and ▁Warning ▁Station ▁took ▁its ▁place ▁at ▁K oko ▁Cr ater . ▁ ▁In ▁ 1 9 7 6 , ▁the ▁division ▁mission ▁shift ed . ▁ ▁It ▁returned ▁to ▁Whe eler , ▁where ▁the ▁ 6 0 1 0 th ▁Air ▁Def ense ▁Fl ight ▁and ▁the