Table 6. Shows key test in the differentiation of the virdidans streptococci. Most species can only be identified to viridans species group. The VP test aids in the identification and differentiation of the viridans streptococcal species and is a key reaction for the S. anginosus group.
Air Traffic Controller Salary. The average pay for an Air Traffic Controller is $84,815 per year. Experience has a moderate effect on income for this job. $38,929 - $148,967.
All FAA Salaries. The typical FAA Air Traffic Controller salary is $137,321. Air Traffic Controller salaries at FAA can range from $45,000-$198,715. This estimate is based upon 59 FAA Air Traffic Controller salary reports provided by employees. See all Air Traffic Controller salaries to learn how this stacks up in the market.