First, the ground must be flat so that objects do not shadow the beams. Second, the microwave antennas should not be placed greater than 120 yards between each other since a crawler may not be detected due to dead zones created in the first few meters in front of the antennas.
Average Executive Director Salaries. The average salary for executive director jobs is $72,000. Average executive director salaries can vary greatly due to company, location, industry, experience and benefits.This salary was calculated using the average salary for all jobs with the term executive director anywhere in the job listing.verage Executive Director Salaries. The average salary for executive director jobs is $72,000. Average executive director salaries can vary greatly due to company, location, industry, experience and benefits.
Salary Range. According to a PayScale survey of almost 8,000 executive directors in the nonprofit sector, most earn salaries between $44,392 and $81,324 in 2010. Bonus and profit sharing amounts may factor into the executive director's total annual compensation.ccording to a PayScale survey of almost 8,000 executive directors in the nonprofit sector, most earn salaries between $44,392 and $81,324 in 2010. Bonus and profit sharing amounts may factor into the executive director's total annual compensation.