In directional drilling, "Closure Direction" is the azimuth in degrees from well center to a particular point in the well bore. To determine your Closure Direction you need two numbers. The current Latitude(+N/-S) and the Departure(+E/-W) from well center. The main thing to consider when calculating Closure Direction is which quadrant the coordinates are in, as it affects the calulation. The formula to determine Closure Direction in Excel would be as follows: =IF(AND(Latitude>0,Departure<0),ATAN(Departure/Latitude)*180/PI()+360,IF(Latitude<0,ATAN(Departure/Latitude)*180/PI()+180,ATAN(Departure/Latitude)*180/PI()))) Signed, Your friendly neighborhood MWD
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An azimuth circle is a device used for measuring azimuths, a graduated circle on a sight, gun carriage, searchlight, etc.
The roots of the word are originally from Arabic.
In order to calculate Azimuth with google Earth one would need to figure the decimals of degree units that are used and find the direction of point A to B. Once the calculation has been made one can then decipher the amount of space between points A and B.
A BACK AZIMUTH IS A PROJECTION OF THE AZIMUTH FROM THE ORIGIN TO THE OPPOSITE SIDE OF THE AZIMUTH CIRCLE. i.e. THERE ARE 360 DEGREES IN AN AZIMUTH CIRCLE, THUS THE OPPOSITE DIRECTION IS 180 DEGREES.
An azimuth thruster is an engine and ship's propeller in a pod which is azimuth adjustable.
To convert a magnetic azimuth to grid azimuth, subtract G-M angle.” If you have a magnetic azimuth of 270 degrees, and the G-M angle is 8 degrees, your grid azimuth will be 262 degrees.
The point from where an azimuth originates is the center of an imaginary circle.
Azimuth Systems was created in 2002.
RBG-Azimuth was created in 2006.
Azimuth - album - was created in 1977-03.
The point from where an azimuth originates is the center of an imaginary circle.
Astronomical azimuth is measured from true north, while geodetic azimuth is measured from the north-south line of a geodetic datum. In other words, astronomical azimuth uses the Earth's axis as reference, while geodetic azimuth is corrected for the Earth's shape and gravity. This difference leads to variations in azimuth readings, especially over long distances.
The point from where an azimuth originates is the center of an imaginary circle.
The point from where an azimuth originates is the center of an imaginary circle.