This is a simple traditional cache, 1 of 10 in the series, placed on a community trail in Oshawa.
N43 55.435 W78 52.282
Columns are designated from left to right as A, B, C, D, E, F, G, H, I
Rows are designated from top to bottom as 1, 2, 3, 4, 5, 6, 7, 8, 9
The format for the final coordinates are N 43° 55.B2 B1 D1 W 78° 52.C6 A5 I8