Los Angeles (CNN) — Days after he left a nursing home, radio icon Casey Kasem was spotted in Washington state — but his exact location remains unclear.

Kitsap County sheriff’s deputies performed a welfare check Tuesday at an address provided by California Adult Protective Services, according to CNN affiliate KOMO.

Authorities found Casey and his wife visiting others at a home. The couple told deputies they were on vacation, sheriff’s department spokesman Scott Wilson told the affiliate.

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