Ocean pressure data measured beneath the Ross Ice Shelf responding to the 2022 Hunga Tonga–Hunga Haʻapai tsunami

• Main Authors: Stewart, Craig, Horgan, Huw, Stevens, Craig, SOOS, Southern Ocean Observing System
• Format: Dataset
• Language: unknown
• Published: SEANOE 2022
• Subjects: tsunami; ice shelf cavity; Antarctica; grounding line; pressure; Ross Ice Shelf; Pacific; Tonga; Siple; Siple Coast; Kamb Ice Stream; Antarc*; Ice Sheet; Ice Shelf
• Online Access: https://doi.org/10.17882/96263; https://www.seanoe.org/data/00851/96263/

On the 15 January 2022, the volcano Hunga Tonga–Hunga Ha'apai in the southwest Pacific Ocean (20°32'32.37"S 175°23'38.67"W) erupted in what proved to be the most powerful such event since Krakatau in 1883. Among the many impacts of the eruption, a substantial tsunami propaga...