Some weeks ago when the B777X Departed Frankfurt after its 4 Day visit i also got some more Aircrafts spotted in those rain and fogg conditions.
lets have a look in to some of those photos.
Yeah the vortex at that day were very nice to see have a lot of pictures with vortex. The thing at that day was that the fogg/clouds were so low when an A320 rotated on 25C it disapeard at an hoght of about 200meters so it was kind of luck that the clouds were getting higher when the B777X departed so it didn’t disaperd after rotatig