Grid Point #: 021221 
Longitude:  -113.6752
Latitude:     50.7946
Contributing Station, distance (km).
CP32   17.7
ALD1   18.8
ABHV   27.4
ABCA   29.8
ABCH   86.9
ABLT  135.0
MDHT  226.7
MED1  228.6
PREL  299.7