zero = horizon
The altitude of the horizon is 0 degrees. This is because the horizon is considered to be at eye level, so it is equivalent to the observer's horizontal line of sight.
The point on the horizon that is due west has an altitude of zero and an azimuth of 270 degrees.
The azimuth of the North Celestial Pole is zero ... it's due North. The altitude of the North Celestial Pole is the same as your north latitude. In mid-town Manhattan, that's about 42.6 degrees.
As of 2021, Betelgeuse has an azimuth of around 225 degrees and an altitude of about 27 degrees when observed from the northern hemisphere. These values will change throughout the night and over the course of the year due to the Earth's rotation and orbit.
An object seen halfway between the horizon and the zenith has an altitude of 45 degrees.An object seen due east of the observer has an azimuth of 90 degrees.
The altitude of the horizon is 0 degrees. This is because the horizon is considered to be at eye level, so it is equivalent to the observer's horizontal line of sight.
The point on the horizon that is due west has an altitude of zero and an azimuth of 270 degrees.
-7 degrees below zero is 7 degrees above zero.-7 degrees below zero is 7 degrees above zero.-7 degrees below zero is 7 degrees above zero.-7 degrees below zero is 7 degrees above zero.
0 degrees Celsius = 32 degrees Fahrenheit.
The outside air temperature at 39,000 feet (a common altitude for jet airliners to fly) is about 45 degrees below zero.
As you move south in the Northern Hemisphere, the altitude of Polaris decreases. Polaris, or the North Star, is located almost directly above the North Pole at an altitude of about 90 degrees. As you travel southward, its angle above the horizon diminishes, reaching zero degrees at the equator, where it is no longer visible.
Zero degrees? If you mean a dog's temperature of 100 degrees, that's there normal average temperature. Just like 98.6 a human's average temperature. If you mean an outside air temperature of zero, that isn't good for a dog at all. Or do you mean someting to do with altitude, longitude, latitude?
Zero degrees latitude is the Equator.
zero degrees is not an angle because there is degrees
If the altitude of Polaris is 43 degrees above the northern horizon, then the observer is located somewhere within roughly 1/2 degree of 43 degrees north latitude.
The azimuth of the North Celestial Pole is zero ... it's due North. The altitude of the North Celestial Pole is the same as your north latitude. In mid-town Manhattan, that's about 42.6 degrees.
Zero. (It's on the horizon.)