Expand description
Weather alert types (TH-D75A only – not available on TH-D75E).
The TH-D75A (Americas model) includes a weather alert receiver that monitors NOAA Weather Radio frequencies for a 1050 Hz alert tone. When the tone is received, the weather alert tone sounds.
Per User Manual Chapter 24:
§Weather channels
The radio has 10 weather memory channels (A1-A10):
| Channel | Frequency | Name | Location |
|---|---|---|---|
| A1 | 162.550 MHz | WX 1 | NOAA / Canada |
| A2 | 162.400 MHz | WX 2 | NOAA / Canada |
| A3 | 162.475 MHz | WX 3 | NOAA / Canada |
| A4 | 162.425 MHz | WX 4 | NOAA |
| A5 | 162.450 MHz | WX 5 | NOAA |
| A6 | 162.500 MHz | WX 6 | NOAA |
| A7 | 162.525 MHz | WX 7 | NOAA |
| A8 | 161.650 MHz | WX 8 | Canada |
| A9 | 161.775 MHz | WX 9 | Canada |
| A10 | 163.275 MHz | WX 10 | – |
§Weather alert (Menu No. 105)
When activated, the weather alert icon appears on the display and blinks when a signal is being received. Cannot be enabled when priority scan or FM radio mode is active.
§Weather channel scan (Menu No. 136)
Auto scanning options: Off / 15 / 30 / 60 minutes. When a time is set, scanning starts automatically after the interval. Scanning stops when the channel with the highest signal level is found or when no signal is received on any channel.
These types model weather alert settings from the TH-D75 user manual. Derived from the capability gap analysis features 158 and 196.
Structs§
- Weather
Config - Weather alert receiver configuration (TH-D75A only).