It is head to head analysis to study the impact of multi short operation segments with a direct flight operation. A case study of SAH-CAI-SAH and SAH-ADE-CAI-ADE-SAH, here we study the impact of introducing Aden sector with the direct flight of SAH-CAI Hope to enjoy

1. Evaluation
Short
Operation
Segment
By : Mohammed S. Awad
Aviation Consultant

2. OUTLINE
 Basic Data Yemenia 2008
 Flights No. 602-603
 Flight No. 602
 Passengers Analysis
 Market Segment Analysis
 Flight No. 603
 Passengers Analysis
 Market Segment Analysis
 Calculation of CASK &
Cost/cycle.
 Analysis per Aircraft
 A330-200
 B737-800
 A310-300
 Indirect Operation Summary
 Direct Operation Summary
 Profit &Losses Analysis for
Direct and Indirect operation.
 Adjusted Cost/FltHr based on
the short cyclic operation
 Yield Analysis
 Results & Summary

3. Basic Data Yemenia 2008

4. Flight No. 602-603

5. Flight No. 602
Passengers Analysis

6. Flight No. 602
Segment Analysis

7. Flight No. 603
Passengers Analysis

8. Flight No. 603
Segment Analysis

9. Calculation of CASK
& Cost/Cycle

10. ANALYSIS
per
AIRCAFT

11. 200-330SAH by A-ADE-CAI-ADE-SAH

12. 800-737SAH by B-ADE-CAI-ADE-SAH

13. 300-310SAH by A-ADE-CAI-ADE-SAH

14. SAH-ADE-CAI-ADE-SAH
irect OperationInd

15. SAH-CAI-SAH
Direct Operation

16. SAH-CAI-SAH vs
SAH-ADE-CAI-ADE-SAH
2500000
2100000
2000000

17. Effects of the cyclic cost in
short segment operation – main formula
2/)*/
/)/((
/
FltHrFltHrCost
FltHrCycleCost
FltHrCostAdjusted



18. Effects of the Cyclic Cost in Short
Segment OperationAdjustedCost/FltHr
The above graphs shows the effects of short times sectors i.e
Any length time sector less than one hour will effects directly on the
adjusted value of the cost of flight hour

19. Yield Analysis

20. Summary & Results:
The Study shows clearly that Yemenies lose their international and regional
profits on the domestic network, instead of gaining that profit, it bleeding in
the domestic network. For example SAH-CAI-SAH
In case of operating A310 yemenia lose annually 2,500,000 USD
In case of operating B737-800 yemenia lose annually 2,100,000 USD
In case of operating A330-200 yemenia lose annually 2,000,000 USD
If YEMENIA draw out from the domestic market, they will avoid these loses,
and their share will increase as they will serve all the domestic points vis Felix
Airways, Yield Analysis shows that the difference between highest yield ( SAH
) & and the lowest one ( ADE) is 33 USD,
So what ever passenger get via SAH it will belong to Yemenia, while
passengers moving to another domestic destination , Felix Airways can make
the necessary arrangement to pick him up to the domestic destination.

21. Contact :
Mohammed Salem Awad Hadi
Aviation Consultant
Tel: 00 967 736255814
Email: smartdecision2002@yahoo.com
My Studies and Articles:
http://www.slideshare.net/wings_of_wisdom/presentations/
http://www.slideshare.net/Aviation_Articles/documents
http://www.slideshare.net/airport_Forecasting/documents
http://www.slideshare.net/wings_of_wisdom/documents
http://www.slideshare.net/Forecasting/presentations