If you were a long way out, then Sail-To the port, then you couldn't reload to shore before but now you can. Would that not trigger it? First I'll have to see what happens if I gradually approach the fort from outside visible range rather than Sail-To it. Because I suspect the once-per-minute refresh in "LogInterface.c" might take care of that. The sudden transition from outside visible range to inside visible range, on the other hand, is likely not to be caught by the once-per-minute refresh, especially if you dock right after the Sail-To.