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Amateur Radio Repeater • 70cm
W7NAZ — 447.47500 MHz
Forest Lakes (Mogollon Rim) • Coconino County, Arizona • Grid DM44oi
RF Coverage & Terrain Viewshed
Estimated 60 mi coverage footprint • Click anywhere on map to calculate terrain cross-section
Technical Parameters
| Downlink (Listen / RX) | 447.47500 MHz |
|---|---|
| Uplink (Transmit / TX) | 442.47500 MHz |
| Offset / Shift | -5.000 MHz |
| Uplink Tone (TX Access) | 88.5 Hz |
| Downlink Squelch (RX) | Carrier Squelch (Open RX / Tone Optional) |
| Mode & Bandwidth | Yaesu System Fusion (C4FM) • 70cm |
| Maidenhead Grid | DM44oi |
| Coordinates | 34.33700° N, -110.79800° W |
| Ground Elevation | ~7,560 ft AMSL |
| RepeaterBook Radius | 60 miles nominal |
| Linked System | Wires-X (David Holt) |
| Sponsor / Trustee | David Holt |
| Coordination | ARCA |
| Official Website | https://www.azfreqcoord.org/ |
Propagation & Line-of-Sight
Terrain & Elevation
Forest Lakes (Mogollon Rim) Ground Profiling
Situated at ~7,560 ft AMSL in Coconino County (Maidenhead Grid DM44oi). Topographic ground elevation can create shadows or knife-edge diffraction across surrounding Arizona mountain ridges. Click anywhere on the map above to inspect real-time optical line of sight.
Launch Terrain LOS ProfilerOfficial Database & Coordination
Live Records on RepeaterBook
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