Grid Point #: 003776 
Longitude:  -103.6655
Latitude:     26.1892
Contributing Station, distance (km).
IDGO  254.2
MTY2  339.3
CHIH  364.3
TXPE  380.8
IZAC  394.0
TNCU  398.4
CULC  406.8
TXEP  421.2
TXSN  457.6