Hi Guys. Me again. Though Taiwan uses seven intensity levels, it is not the JMA scale. JMA has a unique instrumental intensity, effectively a filtered (PGV*PGA) over some threshold. CWA in Taiwan still uses PGA only thresholds. See Table 2 (Intensity Scale It Versus Peak Ground Acceleration (PGA) in Use in Taiwan) in the paper here:
By the way, is there some kind of compiled resource that compares and matches the various intensity scales? It seems like this would be a useful reference!
Aha, always good to learn something new! Thanks once again for the clarity. I have made some quick edits to reflect this information and will take a closer look later when I have more time. Really appreciate your contributions!
Hi Guys. Me again. Though Taiwan uses seven intensity levels, it is not the JMA scale. JMA has a unique instrumental intensity, effectively a filtered (PGV*PGA) over some threshold. CWA in Taiwan still uses PGA only thresholds. See Table 2 (Intensity Scale It Versus Peak Ground Acceleration (PGA) in Use in Taiwan) in the paper here:
https://pubs.geoscienceworld.org/ssa/bssa/article/93/1/386/120878/Relationship-between-Peak-Ground-Acceleration-Peak
As always, amazed by your wonder Insights!
Best, David
By the way, is there some kind of compiled resource that compares and matches the various intensity scales? It seems like this would be a useful reference!
Aha, always good to learn something new! Thanks once again for the clarity. I have made some quick edits to reflect this information and will take a closer look later when I have more time. Really appreciate your contributions!
Best, Judith