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Colorado Study Finds Slightly Elevated Lead Levels In Children Near Airports, Still Below CDC Threshold

AV Web

A 10-year study by the Colorado Department of Public Health and Environment (CDPHE) showed slightly elevated lead levels in children living near airports, though these levels remained below the Center for Disease Control’s blood lead threshold. The CDPHE plans to publish the study in an academic journal in the near future.

Threshold 103
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Colorado Study Finds Slightly Elevated Lead Levels In Children Near Airports, Still Below CDC Threshold

AV Web

A ten-year study by the Colorado Department of Public Health and Environment (CDPHE) showed slightly elevated lead levels in children living near airports, though these levels remained below the Center for Disease Control’s blood lead threshold. The CDPHE plans to publish the study in an academic journal in the near future.

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Stabilized Approaches

Plane and Pilot

The current record of safe landings is strong in the airlines, but the same can’t be said for us down here in general aviation land. GA pilots find time-tested and more creative ways to skitter off the side of the runway, land short of the threshold, or slide off the far end with the brakes smoking and tires squealing.

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How to Land an Airplane

Pilot Institute

Descent Point Nominate a descent point that will give you a constant 3° profile to the threshold. Approach Speed When crossing the threshold, you must ensure you fly the correct approach speed. Flare You will transition into the flare as you cross the threshold and get closer to the ground. We multiply Vso by 1.3 Good question.

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RNAV Approaches Simplified: A Guide for New Pilots

Pilot Institute

The minima table lists the DA and Height Above Threshold for each type of RNAV approach. These systems are common in commercial airplanes, but theyre starting to appear in newer general aviation airplanes too. The image at the beginning of this section is an example of an RNAV approach plate for Monterey Regional, California.

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ILS Explained (With Examples)

Pilot Institute

The aerials are in a position that provides a threshold crossing height of 50ft. It consists of lights that start at the landing threshold and extend into the approach area. Marker Beacons These days, the ILS is generally paired with a DME (Distance Measuring Equipment). While the other beam transmits slightly below.

Knot 52
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My Experience in the Naval Aviation Cadet (NAVCAD) Program

Air Facts

Without any squadron aircraft available yet, the challenge was revised to renting an aircraft at the local general aviation airporta Piper Cub! To get a little better view approaching the threshold I leaned to my left and stretched up to maybe see a little more of the runway.

Runway 52