Distance from earth to gps satellite? Navigation satellites move around Earth at an altitude of about  1,243 miles to 22, 223 miles and at about the same speed of  rotation. These satellites are in what is calle â¦ d Medium-Earth  orbits (MEO).
When aerating your lawn, it is best to aerate on a day where the temperatures are milder and the soil in a moist condition, which will make the aerating process much easier. Aerating wet soil can be a real nuisance due to the fact that the plugs will get stuck in the hollow tines and can further compact you soil.
Answer: Most golf courses, at least once a year, aerify their greens. Aerification, or aeration, is the process of punching small holes in the green; actually, small cores of turf and sod are cut and removed from the green (read more about aerification and its purposes here), which leaves holes.It usually takes the green a couple weeks to heal following aerification.he process of reaching our conclusion may have been convoluted, but the answer to our original question-do you get relief from aeration holes on the putting green-is pretty straightforward. No, unless the local rule cited above is in effect. Return to Golf Rules FAQ.