Now, would you present the document that allows you to adopt a Parallel Track 3 NM on the left ?
CONFijam, we have all used offset to avoid a nasty looking mass of CBs. If the AF crew were faced with nastiness to the right and took the view that an offset to the left was the better option, would you have asked them to produce the doc allowing it? Who are they going to hazard on an oceanic track by going 3nm left instead of two right?