In fact, I would say that only a small fractional percentage of the population can do such a thing in order to perform experiments to prove the location of satellites.
It seems to me that I live in a realistic reality, while you make up reality as you go. It is a shame.
Now you're backpedalling on your previous demands about tracking satellites. You asked us REs to go outside and carry out some tracking of a dozen satellites to prove a point. Now you're agreeing that only a "small fractional percentage" of the population can do such a thing.
You can't have it both ways.
A smart phone or tablet will show reception of typically 15 satellites.
If there is one thing I have learned on this website, it is this.:
If you post some real-life, genuine, backed up by solid evidence on this website, the FE's will say it is fake and when they run out of answers, which they always usually do, they will "lock" the thread from further posts even though some RE's have complained they wished to make further comments.
I have a relatively old Netropa Intellinav 2 GPS. It willl typically show 12 satellites. It will take at least 4 for a fix to the location and elevation. I usually get at least 7 to 9 out of 12 under good conditions.
I also have Microsoft Streets and Trips 2013 with a GPS receiver on my laptop. IMHO it's a lot more accurate in pin-pointing my location than the small screen on the hand-held GPS. Of course you need a laptop to use this software, but again IMHO, it's a lot better for finding exactly where you are. I would be interested in any comments from users on the pro's and con's of GPS -vs- Mapping Software with a GPS.