WMMS-HD2
| Digital subchannel of WMMS, Cleveland | |
|---|---|
| 
 | |
| Broadcast area | |
| Frequency | 100.7 MHz · HD2 (HD Radio) | 
| Branding | Cleveland's Throwback 99.1 | 
| Programming | |
| Language | English | 
| Format | Classic hip-hop | 
| Ownership | |
| Owner | 
 | 
| History | |
| First air date | c. March 2, 2007 | 
| Technical information | |
| Licensing authority | FCC | 
| Facility ID | 73273 | 
| Class | B | 
| ERP | 250 watts | 
| HAAT | 253 m (830 ft) | 
| Transmitter coordinates | 41°23′02.00″N 81°41′43.00″W / 41.3838889°N 81.6952778°W | 
| Translator(s) | 99.1 W256BT (Cleveland) | 
| Links | |
| Public license information  | |
| Webcast | Listen live (via iHeartRadio) | 
| Website | throwback991 | 
WMMS-HD2 (100.7-2 FM) is a digital subchannel of WMMS, a commercial radio station licensed to Cleveland, Ohio, and features a classic hip-hop format as "Throwback 99.1" Owned by iHeartMedia, WMMS-HD2 serves Greater Cleveland and surrounding Northeast Ohio. Using the proprietary technology HD Radio for its main digital transmission, WMMS-HD2 is rebroadcast over low-power analog translator W256BT (99.1 FM), and streams online via iHeartRadio. WMMS-HD2's studios are located at the Six Six Eight Building in downtown Cleveland's Gateway District, while the WMMS-HD2 and W256BT transmitters reside in Seven Hills and Parma, respectively.