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.
The prime time to over-seed and fertilize a personâs lawn is immediately following the aeration procedure. If the lawn in question is a new lawn, then turf aeration is a critically necessary practice. The majority of home builders inadvertently scrape away the topsoil of a property when they construct a new home. It can require literally years for the soil in question to become normal and healthy once more.