This cache may be found with a compatible Garmin GPSr unit with up to date firmware. If you have not checked lately,for the Colorado 300, 400#, Oregon 700 and 750's, Monterra and Montana. Once you have the current firmware you will need to 'enable' Chirp search mode via setup>geocaching>enable Chirp searching. Be aware that leaving the Chirp feature enabled may shorten battery life so it may be best to switch it off after you make your find. I have found the Android App "Chirp Wolf" to work. But you have to manually type the final waypoint into any GPS device.
The final cache site is within a short walk, 500' feet as a crow flies, from where your GPS receives the signal. All walking is on a sidewalk except the last 5 feet.
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