Grid Point #: 002906 
Longitude:  -104.2105
Latitude:     22.5199
Contributing Station, distance (km).
ANIG  166.1
IZAC  166.5
IDGO  176.8
INEG  211.6
IIEG  218.9
UGEO  221.6
MPR1  231.2
CULC  412.7