Grid Point #: 001002 
Longitude:   -87.3645
Latitude:     15.6131
Contributing Station, distance (km).
CN23  237.3
CN21  245.9
VMIG  266.5
TIN2  271.1
SSIA  284.5
CHET  335.5
CN29  462.8
UNPM  586.7
GCEA  755.3