Hekla – GPS variance

For those who need a brusher up on Hekla I recommend reading the two posts that is linked below if you need a refresher. The first one is a rather traditional write up about Hekla; the second is a revision of how I interpret Hekla based on Papers by Sturkell and Carmichael respectively. https://volcanocafe.wordpress.com/2012/01/02/hekla-general-alert/ https://volcanocafe.wordpress.com/2012/01/10/deconstructing-hekla-hells-gate-revisited/…

Deconstructing Hekla – Hells Gate Revisited

Foreword A few days ago I had one of these moments when it felt like my brain was coming apart. As usual when this happens and volcanoes are involved, it also involves the eminent volcanologist Sturkell. For this reason I have rather grumpily renamed him from time to time into Sturkleton the Confuser. Why then…