Catalogues of bulge and fountain formation at Strokkur geyser in 2017, 2020 and 2022: Heights, rising speeds and seismic signal

• Main Authors: Eibl, Eva P. S., Karmacharya, Sandeep, Shevchenko, Alina V., Walter, Thomas R., Hersir, Gylfi Páll
• Format: Dataset
• Language: unknown
• Published: GFZ Data Services 2024
• Subjects: geyser; eruption; geothermal; geothermal tremor; Earth Remote Sensing Instruments > Passive Remote Sensing > Photon/Optical Detectors > Cameras > VIDEO CAMERA; EARTH SCIENCE > SOLID EARTH > GEOTHERMAL DYNAMICS; EARTH SCIENCE > SOLID EARTH > TECTONICS > VOLCANIC ACTIVITY > ERUPTION DYNAMICS; science > natural science > earth science > geophysics; Strokkur; Iceland
• Online Access: https://doi.org/10.5880/fidgeo.2024.010

Abstract Strokkur is a pool geyser in southwest Iceland that erupts every 3.7 minutes. Eruptions start with a blue water bulge that soon turns white (bulge phase) before the water bubble bursts into a jetting water fountain (jet phase). We measured the bulge rising velocity and height and fountain r...