Approximate coverage indicator.
Green is good and red is ok signal level. Where there is no coloured overlay it suggests possible area with low or no signal.
No system will provide 100% coverage, So we position the repeaters as close to the community that request the service as possible with the goal of 80%-90% coverage.
The main reason for this approach is to provide effective GPS tracking for a handheld.
This represents handheld coverage (Handheld is 5 watt) Mobile vehicle unit (Mobile is 25watt) would be better than indicated
The 40km limit on the coverage overlay is only to simplify the view.
You can type street addresses in to see coverage around you.