Firstly, thank you for all your suggestions, they are extremely valuable. I have some questions that will help us in further refining your observations.
On your question regarding ShakeNet App, could you please expand on when you say that the P and S times are in the same color of the signal? I ask because I can see the lines and label appear in a blue color, while the signal is pink, in the dark theme, or blue over black in the light theme. Would you prefer a different colorscheme? What do you suggest?
Regarding the location display, would you also prefer to have latitude/longitude information alongside the date/time of the event and the direction and distance from your Shake?
Thank you in advance for all the details you will provide, it will help us in making the App even more efficient!