This two-stage multi may provide a challenge at both stages, depending on the weather conditions; pay attention to the attributes so that you are properly prepared.
At the posted coordinates you will find a round brown metal disk with a year, a name and a word on the face of it, along with two hexagonal silver bolts with an alphanumeric code on their face.
To get A: (numeric value of the first letter of the word) + (numeric value of the first letter of the name) + (first numeric digit on one of the bolts)
To get B: (sum of the numeric values of each letter of the word) + (sum of the numeric value of each letter of the name) + (sum of the digits of the year) – (sum of the numeric value of each letter and number on one of the bolts)
The final coordinates can be found by subtracting (A/1000) from the posted North coordinates and adding [(B-3)/1000] to the posted West coordinates.