I was hoping that someone that was using the “piaware-sd-lcd-card-7.1.img” could verify that you can or cannot view the SkyView map on the screen as shown in this thread post:
PiAware with a touchscreen - FlightAware / ADS-B Flight Tracking - FlightAware Discussions
My THEORY is that if the map can be displayed via the touch screen than it should be able to be displayed over the HDMI output however as stated earlier " I’m barely a user when it comes to Pis/Linux so I do not pretend know how they work."