Hands-on LNAV Workshop (Online)

FLYGHT7 and AirNavCAD have partnered to deliver world class PANS OPS training and help procedure designers around the globe enhance their technical capabilities.

This online training has been thought with the purpose of providing an example LNAV procedure design including calculations which will allow participants to understand the principles applied for correct area construction and obstacle assessment.

The course will be based on ICAO PANS OPS Doc 8168 Vol II 7th Edition and will be composed of live online workshop delivery including time for Questions and Answers (Q&A). The workshop will also include a demo on AirNavCAD PANS OPS software applied to the LNAV design.

To enhance the learning experience a real life airport will be analyzed with an obstacle situation as close as possible to the original environment. LNAV/VNAV minima steps and calculations will be addressed in a separate workshop.

50 Euros* 

Video on Demand

Recorded live:

23 SEP 2021

2HR Video + additional material


* VAT where applicable will be added on checkout


By participating in this workshop, I improved my knowledges IFPD, and now I can be more effective and a more valuable asset to my company. I really enjoyed the dynamics and sharings. Many thanks to FLYGHT7 and AirNavCAD for this workshop.
Evandro Evora
Cape Verde

Learning Objectives

At the end of this workshop, participants will be able to:

  • Describe what an LNAV procedure is
  • Refresh knowledge relevant to PBN which includes Turn Anticipation Distance, Minimum Stabilization Distance, Climb and Descent gradients
  • Draw the Final and Missed Approach Areas, calculating the corresponding lowest possible OCA/H
  • Visual Segment Surface (VSS) review
  • Draw the Initial and Intermediate Approach Segment Areas and calculate the corresponding MOCA
  • MSA vs TAA
  • Circling
  • Appropriate Database Coding
  • Chart Information to provide


Previous procedure design courses covering Conventional and PBN design are expected, however if you have an interest in knowing how LNAV procedures are constructed you may attend to get insights into the PANS OPS world. 

CAD or GIS knowledge (Optional)

Technical Requirements

Online sessions was delivered via Zoom. Recording is provided in training platform

A minimum 1.8 Mbps is recommended to follow along the sessions at 720p HD video and 3 Mbps for 1080p HD video

A minimum 1.8 Mbps is recommended to follow along the sessions at 720p HD video and 3 Mbps for 1080p HD video

Workshop Content

  1. Introduction
  2. LNAV theoretical background
  3. LNAV Design Scenario using a real airport
  4. AirNavCAD LNAV demo
  5. Q&A using the discussion forum

     At the end of this workshop a Certificate of Participation will be provided

About the instructors

Andres Calderon - AirNavCAD

  • Aeronautical Engineer from the Polytechnic University of Madrid (UPM Spain)
  • Computer Engineering degree student at the National Distance University (UNED)
  • Andres has worked for various Spanish public companies dedicated to the world of aviation such as SENASA, AESA, ISDEFE y ENAIRE
  • Expert in Instrument Flight Procedure Design (IFPD), in which he has developed his entire professional career
  • Main developer of AirNavCAD PANS OPS Software

Antonio Locandro - FLYGHT7

  • Civil Engineer
  • Instrument Flight Procedure Designer with 13 years experience in Civil Aviation which includes Geographic Information System (GIS) advanced uses for terrain modelling and obstacle assessment
  • Aeronautical Information Management (AIM) and Aeronautical Charting Expert serving as IFAIMA advisor for the ICAO AIM-WG-A
  • Member of IFAIMA and IFPDAVA

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