>>6080079

Assuming the models are accurate, and that might be a very big assumption, yes, I do believe that the determined depths are accurate.

I believe it also is important how many sensors are used to collect that data, and their proximity to the seismic event.

the more data sets from different locations, the less uncertainty as to the calculation.

>>6080619

why don't you get on his facebook and just ask him what the pin means?

He's a gregarious and chatty kind of guy, he might just hit you up with a quick answer.

Or how about this: hey Dan, the man. If you are here lurking what do the pins mean?

we might be surprised.