If you call in I would suggest not disclosing the individuals were FN, if you really would like the CO to investigate. I'm not saying the CO wouldn't attend if the report was against the FN, I'm just saying that information is not likely to motivate the CO into action. I suspect it's almost a frustrating waste of time for a CO to attend to a report of illegal FN fishing. Can you imagine the number of reports they receive against FN? Even if a ticket was issued, so you think anyone from FN would ever go to court over it, or ever pay a fine - not a chance.