This is a Challenge Cache and IS located at the posted coordinates. In order to claim a find you must have met the terms of the challenge. You may sign the log at any time and post a note on the cache page. Any "found it" logs that don't qualify will be deleted. There is a challenge checker you can run to see if you qualify.
In reviewing the logs for caches I own, I see many people include on the caches they search for caches with lots of favorites. I too look for favorites because that is where I'll find the interesting places and/or interesting cache containers and/or unique challenges. Hopefully you find this challenge unique.
For this challenge, you need to find caches with 100 favorite points in 10 states. Foreign countries count and so does Washington DC. The cache does have room for some SWAG and/or trackables though not too large.
