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.
2. Add two or three shovelfuls of top-dressing mixture to the low spots. Spread the soil with the flat side of a lawn rake. Work the soil into the holes left by aerating. Cover all low spots. Do not add more than 1 inch of top dressing to any portion of the lawn.. Pass over the lawn a second time with the aerator, only this time go at an angle to the first. For example, if you aerated from north to south the first time, aerate from east to west the second.