This cache is being placed for the 2020 Calgary Spring Fling Event with the intention that it not be located prior to 8:00 am on Saturday, March 21st, 2020.
This challenge is similar to this mystery challenge.
The current ratio of caches around Calgary is 80% traditionals, 15% mysteries and 5% everything else. The challenge for this cache is to go out and look for those rarer caches.
For this challenge you can use any cache type (including lab caches) EXCEPT traditional and mystery caches. Find one of these rarer cache types every day during a particular month (any year) and also a particular day for each month. If you run the checker you'll understand the requirements.

For Lab Caches, there was an issue with the date being recorded in UTC, so any lab caches found after 6:00 pm local time would show up in your stats for the following day. This issue was reported as resolved and corrected so that your finds would be recorded in your local time zone. Unfortunately, this may not be true, so if you're finding Lab Caches to complete this challenge, please find them before 6:00 pm so that the stats will be correct.