Super Typhoon Chanthu heading to hit Taiwan or mainland China soon… Extreme rapid intensification
Just to show how crazy the rapid #intensification that occurred with typhoon #Chanthu was its winds increased 45mph and its pressure dropped nearly 40mb in just 6 hours which the #JTWC called extreme rapid intensification (ERI). #wx #tropics #WPAC pic.twitter.com/mSUKCfwXG2 …