Analysis of information sources in references of the Wikipedia article "2019 Pacific typhoon season" in English language version.
According to Mark Lander (University of Guam), this appears to be the only cloud-top temperature on record known to exceed by a wide margin the world record reported by Elizabeth Ebert and Greg Holland in 1992 of −102.2 °C (−152.0 °F) [sic] from Tropical Cyclone Hilda east of Australia in 1990.
According to Mark Lander (University of Guam), this appears to be the only cloud-top temperature on record known to exceed by a wide margin the world record reported by Elizabeth Ebert and Greg Holland in 1992 of −102.2 °C (−152.0 °F) [sic] from Tropical Cyclone Hilda east of Australia in 1990.