WWTH

WWTH

Oscoda, Michigan
Broadcast area	[1]
Frequency	100.7 MHz
Branding	Thunder 100.7
Programming
Format	Classic rock
Affiliations	Compass Media Networks Westwood One Detroit Lions Radio Network Detroit Tigers Radio Network Michigan IMG Sports Network
Ownership
Owner	Edwards Group Holdings, Inc., Employee Stock Ownership Trust (Edwards Communications LC)
Sister stations	WHAK-FM, WHSB, WIDL, WKYO
History
First air date	1992 (as WCLS)
Former call signs	WCLS (11/13/89-4/4/05)
Call sign meaning	THunder Rock
Technical information[1]
Licensing authority	FCC
Facility ID	61813
Class	C3
ERP	20,500 watts
HAAT	110 meters
Links
Public license information	Public file LMS
Website	alpenanow.com

WWTH (100.7 FM), Oscoda, Michigan, is a radio station broadcasting a classic rock format to the Oscoda, Tawas, Alpena area of northeastern lower Michigan. The station is known as "Thunder 100.7".