TB9HW2G [Coordinate Address Link] ▼
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Use TB9HW2G to reference this item.
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Celebrate geocaching's 20 birtday by visiting caches everywhere.
The "Big Blue Switch" is the mythical switch that allowed civilians to access GPS at high resolution.
The actual switch was really a command to the GPS satellite cloud that allowed us to find our way to close coordinates.
Gallery Images related to Blue Switch 20th Anniversary GeocoinView 1 Gallery Image
Picked up during a TB trade.
Good Luck!
Thanks! Will move on soon
Saw
I found this one hanging out in the cache In 400 Club Travel Bug Resort. I will getting it moving along shortly .Thanks for sharing it.
I will move this along.
Here we go - off to a new adventure!
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