Never had the tracing corrections, never had a world chart portfolio that included every obscure port, main ports and approaches yes, even on passage as 3/m I did chart corrections to pass the time away as had combined wheelhouse and chartroom, got in plenty of practice on a 22 month trip. We used to exchange our World Portfolios for corrected portfolios at every major port but not all charts were available for the passage you were about to take, so if heading for Japan and a Japanese ship in port then I was sent aboard to see if they had one that they could release to us, we were prepared to pay, but they were usually gifted with ceremony and lots of bowing, so was usually sent back with a presento of a couple of bottles of Black label and then came back with a bottle of Santori whisky. Could have worn a path between the two gangways if my Capitano had not said enough is enough, he let me keep the Santori. We were short of a chart for approaches to Kamaishi, and the Japanese captain explained the best approaches, our captain did not send the second mate, as he would have come back with two bottles of Santori inside him and no charts. Now the port of Kamaishi is another story as is the story of little Michiko
![Roll Eyes (Sarcastic)](https://www.merchant-navy.net/forum/images/smilies/rolleyes.png)
![Hearts](https://www.merchant-navy.net/forum/images/smilies/hearts.gif)