uv ik ▁was ▁previously ▁served ▁by ▁CH AK - TV , ▁V H F ▁channel ▁ 6 , ▁a ▁C BC ▁North ▁television ▁repe ater ▁of ▁CF Y K - DT ▁( Y ellow kn ife ); ▁that ▁station ▁closed ▁down ▁on ▁ 3 1 ▁July ▁ 2 0 1 2 ▁due ▁to ▁budget ▁cut s ▁affect ing ▁the ▁C BC . ▁ ▁Radio ▁ ▁Communic ations ▁Land line ▁tele phone ▁service ▁is ▁provided ▁by ▁North west el , ▁and ▁cell ular ▁service ▁by ▁Ice ▁W ire less ▁and ▁Ar ctic ▁Digital ▁( B ell ▁M ob ility ). ▁C able ▁television ▁is ▁also ▁offered ▁in ▁In uv ik ▁by ▁New ▁North ▁Network s . ▁ ▁F ib re ▁opt ic ▁communic ations ▁were ▁added ▁in ▁In uv ik ▁in ▁June ▁ 2 0 1 7 ▁with ▁the ▁completion ▁of ▁the ▁Mack en zie ▁Valley ▁F ib re ▁Link ; ▁the ▁$ 8 2 ▁million ▁ ▁line ▁adds ▁new ▁cap ability ▁to ▁the ▁town . ▁ ▁However , ▁the ▁dependence ▁on ▁this ▁single ▁tr unk ▁line ▁occasionally ▁causes ▁w ides p read ▁Internet ▁out ages ▁during ▁D emp ster ▁or ▁Al aska ▁Highway ▁maintenance ▁or ▁construction . ▁A ▁backup ▁tr unk ▁line ▁between ▁Fort ▁Sim pson ▁and ▁In uv ik ▁is ▁currently ▁under ▁construction . ▁ ▁Planet ary ▁nom en cl ature ▁▁ ▁In ▁ 1 9 8 8 , ▁the ▁International ▁Astronom ical ▁Union ' s ▁Working ▁Group ▁for ▁Planet ary ▁System ▁N omen cl ature ▁( IA U / W G