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Evidence Guide: AVIY0081 - Conduct a 2D global navigation satellite system non-precision instrument approach

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

AVIY0081 - Conduct a 2D global navigation satellite system non-precision instrument approach

What evidence can you provide to prove your understanding of each of the following citeria?

Select approach and determine applicable minima

  1. Current instrument approach and landing (IAL) chart for GNSS/NPA approach to be flown is selected
Current instrument approach and landing (IAL) chart for GNSS/NPA approach to be flown is selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Entry to and conduct of instrument approach and missed approach procedure are reviewed and briefed to flight crew

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Currency of GNSS receiver database is confirmed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Applicable meteorological minima of approach for aircraft performance category is determined

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Fuel availability and holding or diversion action if visual reference is not established, is reviewed and briefed to flight crew

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select, retrieve and activate approach from database

  1. GNSS approach for appropriate runway from GNSS receiver navigation database, is selected
GNSS approach for appropriate runway from GNSS receiver navigation database, is selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Initial approach fix to be used to transition approach procedure is selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Aerodrome altimeter subscale setting to obtain elevation or altitude (QNH) in GNSS receiver is entered and approach activated

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Confidence check of tracks and distances between approach way-point (WPT) as calculated by the GNSS receiver is performed

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Course deviation indictors (CDI) are checked and selected to GNSS as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitor GNSS signal integrity

  1. Receiver autonomous integrity monitoring (RAIM) is checked for availability on the approach
Receiver autonomous integrity monitoring (RAIM) is checked for availability on the approach

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

RAIM indications are monitored throughout the approach

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct initial approach

  1. Altimeter is set to appropriate QNH
Altimeter is set to appropriate QNH

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Track to initial approach WPT is maintained at or above route minimum safe altitude (MSA) or lowest safe altitude (LSALT)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct holding pattern

  1. Automatic sequencing of GNSS is suspended
Automatic sequencing of GNSS is suspended

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Published holding pattern is conducted at appropriate initial approach WPT using prescribed sector entry procedure

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Automatic sequencing is resumed to continue approach

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct approach procedure

  1. GNSS/NPA instrument approach is conducted while descending on specified track to each approach WPT
GNSS/NPA instrument approach is conducted while descending on specified track to each approach WPT

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Approach altitude restrictions are complied with

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

GNSS receiver transitions to approach mode is confirmed no later than the final approach point (FAP), WPT or discontinue approach

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Secondary navigation aid is utilised to maintain situational awareness

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Descent to not below the minimum descent altitude (MDA) while tracking to the missed approach point, is conducted within tolerances

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Landing runway is identified

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Runway or circling approach for landing is conducted after visual reference is established

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct missed approach procedure

  1. Conditions requiring a missed approach are recognised and missed approach is initiated
Conditions requiring a missed approach are recognised and missed approach is initiated

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Published missed approach procedure is executed if visual reference is not established before reaching the MAPt or RAIM

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Missed approached is conducted on any other event specified in aeronautical information publication (AIP) or GNSS operations manual

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Aircraft is manoeuvred to MAPt

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Missed approach mode is selected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Missed approach procedure is conducted in accordance with IAL chart

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

GNSS receiver is configured to conduct another approach or to hold or divert as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Obstacle clearance in instrument meteorological conditions (IMC) is maintained

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

Range is restricted to essential operating conditions and any other variables essential to the work environment.