Grid Point #: 002958 
Longitude:  -103.8777
Latitude:     22.7358
Contributing Station, distance (km).
IZAC  129.8
IDGO  165.7
INEG  190.9
ANIG  198.4
IIEG  232.4
UGEO  233.5
JAGU  233.9
MPR1  269.0