I mean Tanker Clown-if you are such a big international pilot answer one question-I'll give you all the time it takes you to ask your friends in HQ. If you are on the NAT ( North Atlantic Track ) and have to deviate for WX more than 10 NM South of track-do you climb or descend, and by how many feet? Bonus question-if you divert off the track how do you do it?