Fall 2025 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WSAK-FM | |
| Frequency: | 102.1 | |
| Station Name: | CLASSIC HITS 102.1 SHARK | |
| Format: | Classic Hits | |
| Network(s): | WWO | |
| City of License: | HAMPTON/PORTSMOUTH | |
| County of License: | Rockingham Central | |
| Mailing Address: | PO BOX 576 DOVER, NH 03821 |
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| Phone: | 603-749-9750 | |
| Fax: | 603-749-6589 | |
| URL Address: | www.shark1053.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Fall 2025 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .