Grid Point #: 001284 
Longitude:   -99.7236
Latitude:     17.1240
Contributing Station, distance (km).
YAIG  205.4
MRCU  205.6
TNAT  210.5
TOL2  241.4
TNIF  263.1
TNNX  267.3
LZCR  275.6
TNNP  296.8