Graticule Hopper

This achievement is a long term challenge to the mobile geohasher. To earn it, you must reach actual coordinates on their assigned days in one hundred different graticules. The graticules need not be adjacent nor visited in any particular order. Substitute Saturday meet-up locations do not count towards this ahievement, but keep track of those separately for the XKCD Centurion achievememnt.

Proof

The usual proof must be provided for each geohash achieved, and geohashers claiming this award are advised to arrange links to one geohash in each graticule in a way that they can be easily verified and admired, perhaps on a User/Graticule Hopper subpage of your user page.

Winners

We definitely want to know if you've won this one, or are even approaching it, so please provide a link to your listing if you're in the running.

Ribbon

By the time someone achieves this award, there will be a ribbon to commemorate it. Possibly a shiny, flashing ribbon, if wiki is so crass as to accommodate that.