Web16 mrt. 2024 · When Hunga Tonga–Hunga Ha‘apai (HTHH) erupted in January 2024, it shot the standard volcanic cocktail of ash, gas, and pulverized rock into the sky. But the eruption included one extra ingredient... WebAbout HTHH. Board of Directors; Guiding Principles; Founders; Women in STEM; Chapters. Colorado; North Texas; Silicon Valley; Southeast Texas; Take Action; News; Contact; Donate
The 2024 Hunga-Tonga megatsunami: Near-field simulation
Web11 apr. 2024 · This speed is 232 m/s and 112 m/s, for Kermadec and HTHH, respectively. We highlight that the estimated speed in the HTHH case is much slower than the speed of the tsunami just below the detection points (168 m/s in average). This discrepancy arises from the fact that the IGW is triggered about one hour earlier (Occhipinti et al., 2013 Fig. 7). Web6 okt. 2024 · The HTHH event was highly unique and has prompted many studies in the short time since its occurrence. Recent publications have emphasized its basin-wide tsunami—never before witnessed in the Pacific from a volcanic eruption (Terry et al., 2024 )—and have questioned the source of its immense power (Cronin et al., 2024 ). baumgarten 7021
About HTHH Nonprofit Organization Gender Equity In STEM
Web15 feb. 2024 · The Hunga Tonga-Hunga Ha'apai (HTHH) eruption on 15 January 2024 was one of the most explosive volcanic events of the 21st century so far. According to satellite-based measurements, 0.4 Tg of sulfur dioxide (SO 2) was injected into the stratosphere during the eruption.By using observations and model simulations, here we investigate … Web16 nov. 2024 · The location of the Hunga Tonga-Hunga Ha’api volcano (HTHH, 20.54 S, 175.38 W). Massive volcanic eruptions have significant impacts on weather and climate variability [ 4 ]. For example, during massive volcanic eruptions, large … Web11 apr. 2024 · Triggered by the HTHH explosion, the atmospheric waves propagated throughout the entire globe and vertically to the ionosphere populated with electrons. The CubeSat GPS receivers detected significant disturbances in the upper ionosphere (>550 km altitudes) traveling with the atmospheric waves, reaching even to the antipode of the … baumgartenberg gymnasium