The cache IS at the posted coordinates. You can locate it, sign the log, and post a “Write note” online at any time. However, you CANNOT log a “Found it” online until you’ve completed the requirements (see below).
The challenge: To log at least 500 TBs/Geocoins.
The requirements:
1. The challenge is to have logged (moved or discovered) at least 500 Travel Bugs/Geocoins. This is shown on your Public Profile.
2. Once you have met the requirements and if you have already located the physical cache and signed its log book, log your online ‘Found It’.
The cache:
This cache is a micro - Bring a writing stick