Grid Point #: 003655 
Longitude:  -103.7309
Latitude:     25.7575
Contributing Station, distance (km).
IDGO  207.7
MTY2  342.4
IZAC  350.1
CULC  385.3
CHIH  398.2
TNCU  426.1
TXPE  427.1
TXEP  459.4
TXSN  505.6