Authorities say they believe they spotted Travis Decker, an ex-soldier wanted in the deaths of his three daughters, in the remote backcountry of Washington state.

Chelan County Sheriff Mike Morrison said police officials hope Decker soon runs out of supplies, surfaces and makes some kind of bold move that gets him caught.

Travis Decker is wanted on charges of murder, kidnapping and custodial interference after Paityn, Evelyn and Olivia Decker were found dead.

The hunt has narrowed for murder suspect Travis Decker after hikers reported a sighting near a remote alpine lake in Washington.

On Thursday, her GoFundMe soared past $1 million from more than 21,000 donors. This comes as the world mourns Whitney’s three young girls: Paityn, 9, Evelyn, 8, and Olivia, 5, were found dead near the Rock Island Campground in Leavenworth. Their father, Travis Decker, is accused of murdering them.

The deaths of three young girls in central Washington state have prompted cries for reform because an Amber Alert was never sent for the sisters.

Police tracked a subject believed to be Travis Decker, 39, after a weeklong manhunt. Decker is accused of killing his three daughters — Paityn, 9, Evelyn, 8 and Olivia, 5 — whose bodies were found at a Washington campsite on June 2.

Three young sisters dead and their army vet father wanted for murder: All we know about the Travis Decker manhunt - Decker is suspected of kidnapping and murdering his three young daughters in Washing