| Frequency | 99.7 FM | 
|---|---|
| Branding | @FM (Arroba FM) | 
| Programming | |
| Format | English and Spanish contemporary hit radio | 
| Ownership | |
| Owner | 
  | 
| History | |
First air date  | August 25, 1993 (concession) | 
Former frequencies  | 107.7 FM (1993–2020) | 
| Technical information | |
| Class | B1 | 
| ERP | 14,800 watts | 
| Links | |
| Webcast | Listen live | 
| Website |  arroba.fm  radioramadurango.mx  | 
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XHOH moved to 99.7 on June 2, 2020. The move, like that of sister XHDRD-FM two years prior, was required as a condition of its concession renewal, to clear the 106–108 MHz sub-band for community and indigenous stations.

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