Yerick and his neighbours Loriza, and Jorfizz like puzzles, so they decided to make up some the others can puzzle over. They hide a small cache somewhere in the bush, create a fairly simple puzzle with the location, and then present it to be solved.
Yerick likes number and seeing what interesting puzzle he can make of them, currently he is looking at Base number, but no the common ones like Binary, Decimal, Hexadecimal, or even the less known Octal. Since this is meant to be an easy puzzle it is a base less than 10, that has not been mentioned.
The 2 end co-ords are thus encoded. s 2251 and e 3303
You are looking for a prefab tube cache (Resembles a plastic test tube with a lid), the bottom is coated in a florescent powder that has been sprayed with a clear coat paint, so if you go searching post dusk, pre dawn, i.e. night, with a 365nm UV torch it can be quite beneficial, as it will glow quite nicely in the dark. During the day, the cache is quite obvious from a distance. It is in moderate density bushland so wear the appropriate clothing.
-=-=-
Slight problem with East being off by 1, have hopefully fixed it so checker gives tick