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.
Whip it back into shape by aerating and overseeding. Rent an aerator machine and use it to punch as many holes as you can in your lawn. Donât worry: You canât overdo the aerating. The more holes, the better. If your lawn is dry as a bone, water it a couple of days in advance. The soil should contain about the moisture of a squeezed sponge. You donât need to rake up the plugs. Overseed with a 50-50 mix by weight of fine fescue and perennial rye grass. Add more fescue if the lawn is in shade. Rake the seed into the holes.