ELEV            16   N   elevation                            
LAT             17   N   latitude                             
LON             18   N   longitude                            
PCP12H           5   N   accumulated precip - 12h             
PCP1H            2   N   accumulated precip - 1h              
PCP24H           6   N   accumulated precip - 24h             
PCP3H            3   N   accumulated precip - 3h              
PCP5M            1   N   accumulated precip - 5m              
PCP6H            4   N   accumulated precip - 6h              
RIVFLO           8   N   river flow                           
RIVSTG           7   N   river stage                          
STALOC          29   C   station location                     
