What did modern MQI analogs with cooler ENSO (1981-82, 1983-84 and 2000-01) look like in January at 250mb? Each year had a different level of Pac Jet retraction (based on strat feedback, MJO etc.) pic.twitter.com/Mznn6QHWZS

— Anthony Masiello (@antmasiello) December 29, 2017