Ramba uchiverenga ndima ino - Mumanyoro achangobva kuitika uye akavimbika, madutu akawanda anotyisa ane simba rinosvika 900 hPa (mbar) (26.56 inHg) kana kuti pasi apa akaitika kumadokero kweNorth Pacific Ocean. Dutu rinopisa zvikurusa rakanyorwa munyika yose, sezvarayerwa nokumanikidzirwa kukuru, rakanga riri Typhoon Tip
, iyo yakasvika kumanikidzwa kwe870 hPa (25.69 inHg) pana October 12, 1979.