site_id          lat        lon         initial_census_date  initial_lionfish_count  date        month  day  year  
DP_T14           24.76555   -76.30462   07/15/2012           4                       07/15/2012  07     15   2012  
DP_T14           24.76555   -76.30462   07/15/2012           4                       08/14/2012  08     14   2012