User's Manual

31
Nothing Comes Close to a Cobra
®
NOAA Test Alert System
NOAA Test Alert System
To test this system, NOAA broadcasts the 1050 Hz signal every Wednesday sometime
between 11 a.m. and 1 p.m. in each local time zone. Any receiver that can detect the
weather alert tone may use this service to verify that this system is functioning properly.
Weather Frequency/Channel
Channel RX Frequency MHz Weather Channel
1 162.550 NOAA
2 162.400 NOAA
3 162.475 NOAA
4 162.425 NOAA
5 162.450 NOAA
6 162.500 NOAA
7 162.525 NOAA
8 161.650 Canadian
9 161.775 Canadian
10 163.275 NOAA
NOAA/SAME Weather Alerts
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