Grid Point #: 001236 
Longitude:   -98.2434
Latitude:     16.9082
Contributing Station, distance (km).
TNNX  121.7
TNAT  137.6
OXGU  145.2
TNNP  146.5
YAIG  234.1
MRCU  243.9
TNIF  415.7
LZCR  432.9