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Airport CDM Processes for Adverse Conditions

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<strong>Airport</strong> <strong>CDM</strong> <strong>Processes</strong> <strong>for</strong> <strong>Adverse</strong> <strong>Conditions</strong><br />

6 PROCESSES<br />

This chapter will contain the resulting processes after a mapping is made from the<br />

operational consequences and their impact on the key parameters. The processes described<br />

below are only example processes, presented in the <strong>for</strong>mat of the Generic <strong>Processes</strong> <strong>for</strong><br />

<strong>Airport</strong> <strong>CDM</strong>, as agreed by the <strong>Airport</strong> <strong>CDM</strong> Procedures Group meeting in 2009.<br />

The Timeline <strong>for</strong> development of this chapter is expected to be <strong>for</strong> the second half of 2010,<br />

however may be taken over by SESAR IP2, work package 6.6.2.<br />

6.1 METEO<br />

6.1.1 <strong>Processes</strong> Applicable in Fog <strong>Conditions</strong><br />

6.1.1.1 Process <strong>for</strong> Weather Status: Change to Fog <strong>Conditions</strong><br />

This Milestone is Highly Recommended<br />

Objective<br />

First step: To in<strong>for</strong>m all relevant <strong>Airport</strong> <strong>CDM</strong> partners of Status Fog <strong>Conditions</strong> in the <strong>Airport</strong><br />

<strong>CDM</strong> plat<strong>for</strong>m.<br />

Fog<br />

<strong>Conditions</strong><br />

Update<br />

<strong>Airport</strong> <strong>CDM</strong><br />

Plat<strong>for</strong>m<br />

In<strong>for</strong>m All Partners<br />

Second step: To check if all parameters have been modified according to Fog <strong>Conditions</strong>.<br />

Fog Condition<br />

Forecast Time<br />

Condition Values Check<br />

Are parameters modified at<br />

<strong>for</strong>ecast time + tolerance<br />

Tolerance value of e.g. + 10 minutes<br />

No<br />

Generate<br />

Alert<br />

Message<br />

Yes Do Nothing<br />

In<strong>for</strong>m partners<br />

Description<br />

In<strong>for</strong>m of fog conditions when it occurs or <strong>for</strong>ecasted. In case relevant parameters are not<br />

adjusted to these winter conditions, all relevant partners should be in<strong>for</strong>med, and <strong>CDM</strong><br />

plat<strong>for</strong>m and planning parameters updated to default fog condition values.<br />

Trigger<br />

Setting of fog conditions<br />

Meteorological <strong>for</strong>ecast report<br />

Pre-condition<br />

Page 38 Working Draft Edition Number: 009

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