Grid Point #: 001341 
Longitude:   -99.6732
Latitude:     17.3398
Contributing Station, distance (km).
YAIG  181.0
MRCU  181.1
TNAT  193.9
TOL2  217.2
TNIF  257.1
TNNX  260.0
LZCR  273.7
TNNP  301.7