What does a complete blood count measure? A CBC measures the amount of 3 types of cells in your blood: White blood cell count. A white blood cell count, also called a leukocyte count, measures the total number of white blood cells in a sample of blood.
In the umbra, the light from the Sun is completely blocked by the Earth. Our lunar observer would see a total solar eclipse; we see the Moon darkened, but glowing a dull red from light scattered by the Earth's atmosphere.
Use our Eclipse Calculator to find out if and when you can see a lunar eclipse at your location. Check the weather forecast so you can be dressed accordingly. Find a suitable location to view the eclipse. You should be able to see a lunar eclipse as long as you are on the night-side of the Earth when the eclipse occurs. Rural areas with little or no artificial lights and pollution, however, have the clearest skies and the best viewing conditions for a lunar eclipse.