Milton's remarkable rapid intensification is continuing. Satellite images show a small eye within the very cold central cloud cover, and the eye is becoming better defined. Data from the Mexican radar at Sabancuy show a small, closed eye with an intense eyewall presentation. The Hurricane Hunter aircraft earlier reported a peak flight-level wind of 146 kt, and dropsonde data show that the pressure has fallen to around 933 mb, which is down about 22 mb in 4 hours. The initial wind speed is set to 135 kt, which is an 80-kt increase in 24 hours (only eclipsed by Wilma 2005 and Felix 2007 in our records).