Originally Posted by Globaliser

Yes: LEJ went on 1 February, LEC went on 4 February, and LEL went on 8 February.

But LEJ and LEL are there for the third period of major maintenance, which generally took 8 weeks in pre-pandemic times. LEC is there for the fourth period, which has generally been taking about 4 weeks (although these have all been during the pandemic, so it may not be an accurate illustration of how long this actually needs). Hence the guess that LEC might be ready before the other two.

Sorry, I have to dial down the geek factor now.