Joint Bayesian Modeling of Velocity Break Points, Noise Characteristics, and Their Uncertainties in GNSS Time Series: Far‐Field Velocity Anomalies Concurrent With Magmatic Activity in Iceland

• Published in: Geophysical Research Letters
• Main Authors: Yilin Yang, Freysteinn Sigmundsson, Halldór Geirsson
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2023
• Subjects: Geophysics. Cosmic physics; QC801-809; Iceland
• Online Access: https://doi.org/10.1029/2023GL103432; https://doaj.org/article/fb1affc9762a449ab021c3ac0f636f88

Abstract Estimating the timing of velocity changes (break points) in Global Navigation Satellite System (GNSS) coordinate time series is required for understanding various Earth processes and how they may couple with each other. We jointly estimate break points, noise parameters and their uncertaint...