WNHC787 AM 530 St. Ignace / AM 1610 Mackinaw City


Travelers Information Service AM Radio

Usage: Information on Mackinac Bridge Conditions; Travelers Information for the cities of St. Ignace and Mackinaw City

Web sites:

ERP: 10 watts (both)

Service: Public Safety Pool, Conventional (both)

Class: Base (both)

More Tech Info: FCC, RadioReference.com

On Air Date:

Owner: State of Michigan

Telephone: (906) 643-7600





Transmitter locations:

AM 530 St. Ignace; Toll Booths at north end of Mackinac Bridge (Mackinac County)


AM 1610 Mackinaw City; South of the bridge along I-75 (Emmet County)












Southeast MI | Flint/Tri-Cities | Mid-Michigan | West Michigan

Northern MI | Upper Peninsula | Ontario | Television

TV Markets | FM Radio | LPFM | FM Translators

AM Radio | Sports | Owners | Weather Radio

LPTV | AM TIS | Format Key


Home Page | Contact | Station Listings | History | Links

Search | About | Shop | Sitemap | Weather


Twitter Facebook E-mail Feed