KMXA (AM)
| |
|---|---|
| Broadcast area | Denver metropolitan area |
| Frequency | 1090 kHz |
| Branding | TUDN Radio Denver |
| Programming | |
| Language | Spanish |
| Format | Sports |
| Affiliations | TUDN Radio |
| Ownership | |
| Owner |
|
| KJMN, KXPK | |
| History | |
First air date | September 12, 1972 (as KAAT) |
Former call signs |
|
| Technical information | |
Licensing authority | FCC |
| Facility ID | 10057 |
| Class | B |
| Power |
|
Transmitter coordinates | 39°39′53″N 104°39′24″W / 39.66472°N 104.65667°W |
| Links | |
Public license information | |
KMXA (1090 kHz) is a commercial AM radio station licensed to Aurora, Colorado, and serving the Denver metropolitan area. It broadcasts a Spanish-language sports format and is owned by Entravision Communications Corporation.
KMXA broadcasts at 50,000 watts by day, the maximum power for FCC-licensed AM radio stations. Because AM 1090 is a clear channel frequency, reserved for Class A stations KAAY in Little Rock, WBAL in Baltimore and XEPRS in Tijuana, KMXA must reduce power at night to 500 watts to avoid interference. It uses a directional antenna at all times.