Radio Once 1120 AM


Radio Once 1120 AM is a News/Talk radio station serving Puerto Rico. Owned and operated by Aurora Broadcasting Corporation.
- Call sign: WMSW
- Frequency: 1120 AM
- City of license: Hatillo, PR
- Format: News/Talk
- Owner: Aurora Broadcasting Corporation
- Area Served: Puerto Rico
- Branding: Radio Once 1120 AM
Contact
- Phone: +1 787-439-5144
- Website: https://zeno.fm/radio/radio-once-1120-am/