Grid Point #: 002464 
Longitude:  -103.2863
Latitude:     20.7932
Contributing Station, distance (km).
JAGU   11.8
UGEO   12.9
IIEG   20.5
TNAM   76.4
INEG  157.3
UNLE  170.1
UCOE  198.6
IZAC  231.4