I have the GPS module working, and gpsmon shows the correct time, lat and lon.
The RPI4 shows the correct Geographic Location and elevation under Preferences Geographic Location.
I have disabled the virtual gps.
I have checked the box in KStars which says: GPS updates KStars.
The lower left corner of the KStars screen still shows Tallahasse, FL, which is the closest large city to me.
I cannot find: GPS Panel anywhere.
How do I know KStars has the correct data? The time in the upper left is correct, but, I suppose, it could be getting that from the internet.