Time-series InSAR measurement using ICOPS and estimation of along-track surface deformation using MAI during the 2021 eruption of Fagradalsfjall Volcano, Iceland.

The eruption in Fagradalsfjall Volcano, located in Reykjanes Peninsula, Iceland, from several centuries' dormant states, occurred for the first time on March 19, 2021. Observations of Fagradalsfjall Volcano were conducted in 2021, and the eruption period lasted for six months until 18 September 2021. Six days pair of interferograms were generated from ninety synthetic aperture radar (SAR) data.

Satellite radar observation of large surface collapses induced by the 2017 North Korea nuclear test.

The artificial earthquake of mb 6.1 related to the North Korea's sixth nuclear test occured at Mt. Mantap, North Korea on September 3, 2017.