Rock Geothermal Anomalies and Coupling with the Ionosphere before the 2020 Jiashi Ms6.4 Earthquake

The GNSS velocity field data in Figure 1 were from Wuhan Institute of Earthquake Research, China Earthquake Administration. The rock geothermal data in Figures 3 and 4 were from the Institute of Geology, China Earthquake Administration and the Earthquake Administration of Xinjiang Uygur Autonomous Region. The ionospheric electron concentration data used in Figure 6 came from the Chiness national Institute of Natural Disasters. The small earthquake catalog data used in Figure 8 was from CENC.

图1中所示之全球导航卫星系统（GNSS）速度场数据源自中国地震局武汉地震研究所。图3和图4中所展示的岩石地热数据来自中国地震局地质研究所及新疆维吾尔自治区地震局。图6中使用的电离层电子浓度数据源于中国国家级自然灾害研究所。图8中所采用的微震目录数据则来自中国地震局（CENC）。