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Overview
WXM85 is the NOAA Weather Radio All Hazards transmitter for Guam, Guam. It broadcasts National Weather Service forecasts, watches and warnings around the clock on 162.400 MHz.
Forecasts and warnings on WXM85 are produced by the National Weather Service office in Guam, GU. The transmitter itself stands at Mount Alutom. Its listed transmitter power is 300 watts.
The station's coverage area takes in 2 counties: Guam County, GU and Rota County, MP. A weather radio with SAME (Specific Area Message Encoding) only sounds an alert for the areas you program, so enter the six-digit SAME code for your county from the table below.
| County | State | SAME code | Coverage |
|---|---|---|---|
| Guam County | GU | 066010 |
Entire area |
| Rota County | MP | 069100 |
Entire area |
Station details
- Call sign
- WXM85
- Frequency
- 162.400 MHz
- Transmitter
- Guam, GU
- Transmitter site
- Mount Alutom
- Power
- 300 watts
- NWS office
- Guam, GU
- Office address
- 3232 Hueneme Rd, Barrigada, GU, 96913
- Office phone
- 671-472-0900
- Coverage
- 2 counties
- Station page
- weather.gov/nwr
How well does WXM85 come in where you are? A short review helps others set up their weather radios.
Local news and weather radio in Guam · NOAA Weather Radio by state
On the map
Location
WXM85 at a glance
- Frequency
- 162.400 MHz
- Transmitter
- Guam, GU
- NWS office
- Guam, GU
- Covers
- 2 counties
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