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.
Lawn aeration is a service that does not need to be done frequentlyâonce a year for a healthy lawn or twice a year if your soil is compacted. It is, however, a process best left to experts.TruGreen Â® offers lawn aeration service as well as many other lawn care services and plans.eration is one of the best ways to make your lawn thicker and improve the effectiveness of normal irrigation and fertilization. Lawn aeration is designed to remove small plugs of turf, thatch and soil from your lawn.