I was expecting the usual "What does information Zulu mean?" lol
Quoting Jogales (Reply 2): I *think* that it says "Due to traffic management initiatives, especially volume enroute, traffic is experiencing gate hold and taxi delays between 31 and 45 minutes in length and increasing.
Sounds about right
Quoting Mir (Reply 3): but I'm not sure what ESP means.
This is the first time I can say I miss the abbreviation section in my Gleim book. I left it at school.
I wanna say its "especially", I've seen it before, just not 100% sure...