Grid Point #: 007320 
Longitude:  -111.3175
Latitude:     33.5276
Contributing Station, distance (km).
TONT   23.4
AZAJ   25.5
AZUP   28.5
AZGL   45.9
AZCL   63.2
AZKR   64.4
AZCK   67.1
AZSV   82.3