The scary part is that Western Europe that is so civilized today was the scene of so many wars. Are we just in a lull before another storm?

The last time I did a solar observation was more than 10 years ago! How time flies. Had not had a need to get solar azimuths since we got our GPS rece...

Thank you Shawn.Will do what you suggested. The conversion is just a simple trigonometric function - using the radius of the antenna right?

If CORS in your country is similar to stand alone RTK base/rover setup then I would say that elevation from them is pretty accurate.Remember that you ...