Grid Point #: 001342 
Longitude:   -99.4469
Latitude:     17.3398
Contributing Station, distance (km).
TNAT  172.9
YAIG  174.0
MRCU  176.0
TOL2  218.2
TNNX  236.0
TNIF  279.2
TNNP  280.4
LZCR  297.0