New funding of $1.15 million will enable Alaska Public Media (AKPM) to modernize its Elmo Sackett Broadcast Center and expand KSKA FM signals. This investment is intended to bolster emergency communications and upgradde critical infrastructure across the state.
Upgrading the Elmo Sackett Broadcast Center hub
Alaska Public Media is utilizing a $1.15 million grant to overhaul the technological backbone of its operations at the Elmo Sackett Broadcast Center. According to the report, the funding will be directed toward a modernized IT network, automated audio and video systems, and the implementation of two new disaster recovery systems. these upgrades are designed to eliminate single points of failure that could jeopardize critical communications during a crisis.
The importance of this modernization extends far beyond simple broadcasting improvements. AKPM serves as the primary interconnection hub for the Alaska Rural Communications Service, a satellite-based network that delivers essential emergency information to remote communities. By reinforcing the Elmo Sackett facility, the organization is effectively fortifying the state's ability to transmit life-saving data to its most isolated residents.
The 300-foot tower lost to river erosion
The vulnerability of Alaska's broadcasting infrastructure was highlighted last August when KCHU lost its 300-foot AM tower. As reported by Alaska Public Media, river erosion compromised the structural anchors of the tower, forcing its dismantlement. This environmental threat has left the station in a state of transition, currently relying on a temporary 80-foot tower and a 91.3 FM signal to reach its audience.
Despite these setbacks, KCHU continues to provide a vital link for 24 small communities spanning 50,000 square miles through a network of six translators. The struggle of stations in the Copper River Valley and Prince William Sound underscores the physical risks inherent in maintaining a communications network in such a volatile landscape. For these remote residents , public radio is not just a service but a lifeline.
KSKA FM expansion into Girdwood and Whittier
A new phase of expansion is underway as AKPM moves to extend its KSKA FM signal into Girdwood, Seward, and Whittier. This move has created some operational tension with existing local services. Devens, a representative for KCHU, noted that he only became aware of the planned signal overlap after he had already completed repairs to KCHU's existing equipment in Whittier.
In response to concerns regarding competition, Ulman of AKPM stated that the expansion is driven by a public safety mission rather than a desire to compete with local stations. While the overlap in Whittier may cause technical or administrative complexities, AKPM maintains that increasing signal reach is essential for statewide coverage and emergency preparedness.
How will AKPM and KCHU manage overlapping signals?
While the stations have a history of collaboration, such as the $3.6 million joint fundraising effort through the Alaska Community Foundation, several technical and operational questions remain. It is unclear how the new KSKA FM signal will interact with KCHU's existing 91.3 FM frequency in Whittier, or how the two entities will coordinate resources to avoid redundant efforts. Furthermore, the report does not clarify how the stations will address the ongoing threat of environmental damage, like the river eroosion that cliamed KCHU's tower, to their shared coverage areas.
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