Grid Point #: 001998 
Longitude:  -102.1869
Latitude:     19.2824
Contributing Station, distance (km).
UCOE   78.4
TNCN   84.1
TNMO  108.5
NVDO  153.2
COO4  156.5
COL2  159.1
TNMR  164.6
JAGU  197.3