Winter 2026 Station Information Profile (SIP) on File with Nielsen
| Call Letter: | WCMN-AM | |
| Frequency: | 1280 | |
| Station Name: | NOTI (UNO) | |
| Format: | News Talk Information | |
| Network(s): | NOTIUNO | |
| City of License: | ARECIBO | |
| County of License: | Arecibo | |
| Mailing Address: | P O BOX 363222 SAN JUAN, PR 00936 |
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| Phone: | 787-758-1410 | |
| Fax: | 787-878-0070 | |
| URL Address: | www.notiuno.com | |
| Broadcasts in HD: |
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| Internet Streams: |
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Winter 2026 Reminder:
You no longer need to submit program information to Nielsen.
To view the simulcast combos that have requested Total Line Reporting, click here .