Figures & data
Table 1. LST data quality products.
Table 2. Classification details of magnitude, depth, and altitude.
Table 3. Details of the 8 case studies presented.
Figure 7. Map visualization of a) pixel percent, b) STD of detrended LST (°C), c) median of detrended LST (°C), and d) mean of detrended LST (°C) between 2010 and 2021.
![Figure 7. Map visualization of a) pixel percent, b) STD of detrended LST (°C), c) median of detrended LST (°C), and d) mean of detrended LST (°C) between 2010 and 2021.](/cms/asset/014e0444-475b-4b18-a048-fdc988acee76/tgnh_a_2324982_f0007_c.jpg)
Table 4. The details of the used raster configuration and grid sizes.
Table 5. Definition of the confusion matrix elements and derived parameters.
Figure 9. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by earthquake magnitude (from Mw = 4 to 8).
![Figure 9. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by earthquake magnitude (from Mw = 4 to 8).](/cms/asset/7d45f907-d209-40bf-9f31-d8d18e879237/tgnh_a_2324982_f0009_c.jpg)
Figure 10. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by hypocenter depths (from DP0 to DP5).
![Figure 10. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by hypocenter depths (from DP0 to DP5).](/cms/asset/d2801b46-a2e4-41da-a152-cafe52d21e7e/tgnh_a_2324982_f0010_c.jpg)
Figure 12. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by land cover type.
![Figure 12. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by land cover type.](/cms/asset/4972bdf8-4e76-439d-bf8a-24511fad72df/tgnh_a_2324982_f0012_c.jpg)
Figure 13. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by altitude.
![Figure 13. Confusion Matrix parameters, ACC, G-mean, D, AUC, and DOR figures of merits for LST anomalies by altitude.](/cms/asset/fe9649aa-7186-4b1e-b674-4968a9088200/tgnh_a_2324982_f0013_c.jpg)
Table 6. The average LST anomalies (°C) classified for Mw > 6, and 8 a) land covers, and b) 3 elevation classes.
Table 7. The average LST anomalies (°C) classified over Mw > 6.
Table 8. The measured LST anomalies (°C) for all strong studied earthquakes between 2010 and 2021.
Figure 18. Mean LST anomalies with a searching radius of 50 km in time series for the 8 studied earthquakes 1 week before and after their occurrence.
![Figure 18. Mean LST anomalies with a searching radius of 50 km in time series for the 8 studied earthquakes 1 week before and after their occurrence.](/cms/asset/fd9a0ddf-fcf0-4596-86d7-e2e272d30228/tgnh_a_2324982_f0018_c.jpg)
Table 9. Comparison table of this study with some related works.
Supplemental Material
Download (19.7 MB)Data availability statement
The GOES/ABI, MSG/SEVIRI, and Himawari-8/AHI data used in this study comes from the Copernicus global land service https://land.copernicus.eu/global/products/lst and earthquake data comes from the open USGS earthquake database available at https://earthquake.usgs.gov/earthquakes/search/.