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.
Using a Lawn Aerator: Why, How and When. Aerating your lawn can give it the extra help it needs to grow thicker and deeper rooted grass which would otherwise not be possible. Aside from the basic care for your lawn, using a lawn aerator is one simple way of getting the best out of your garden lawn. Aeration is the process of inserting small holes in the ground with the aim of providing air circulations, better water and nutrient consumptions for the roots of the grass.