Like SPECT (single photon emission tomography), PET also can product three dimensional images, and is usually used to compliment rather than replace the information obtained from CT or MRI scans.
The typical salary for a NAV Canada Air Traffic Controller ranges from $70,941-$120,611, with an average salary of $97,837. Salaries estimates based on 4 salary submitted anonymously to Glassdoor by NAV Canada Air Traffic Controller employees.
Average Annual Salary. Bureau of Labor Statistics data showed that air traffic controllers earned a mean annual wage of $114,460 in May 2011. The best-paid 10 percent of workers in the profession earned $169,160 a year or more at this time, while the worst-paid 10 percent had to make do with $61,650 a year or less. The median salary of air traffic controllers in May 2011 was $113,540 a year. By industry, air traffic controllers working for the executive branch of the federal government were the best-paid for their work in May 2011, according to the BLS. They took home a mean annual wage of $117,300 at year at this time.