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15 Aralık 2015 Salı

SAFETY RECORD OF OUR AİRLİNES

Cathay Pacific Flight 700Z
Date: 15 June 1972           Reason: Aviation bombing
Site: Over Pleiku, South Vietnam    Passengers: 71
Crew: 10   Fatalities: 81     Route: Singapore-Hong Kong
Kenya Airways Flight 507
Date: 5 May 2007  Reason: Pilot error, spatial disorientation
Site: End of Douala Airport runway       Passengers: 108
Crew: 6           Fatalites: 114
Kenya Airways Flight 431              
Date: 30 January 2000    Reason: Electrical fault combined with pilot error
Site: Off the coast of Côte d’Ivoire       Passengers: 169
Crew: 10       Injuries (non-fatal): 10
Fatalities: 169       Route: Côte d’Ivoire-Nairobi
Jet Airways Flight 9W2423
Date: 13 April 2015   Reason: Unspecified problem occurred with the left hand main gear
Site: Khajuraho Airport     Passengers: 59
Crew: 8      Fatalities: 0
Route:  Varanasi-Khajuraho
Southwest Airlines Flight 1248
Date: 8 December 2005    Reason: Runway overrun in snowstorm
Site: Chicago Midway International Airport       Passengers: 98
Crew: 5        Injuries (non-fatal): 12 ( 9 on ground)
Fatalities: 1 on ground    Route:  Washington-Las Vegas
Pegasus Airlines
Date: 30 October 2009    Reason: pilot error- hitting to light column at apron
Site: Malatya Airport    Passengers: 98
Crew: 8      Fatalities: 0
Route: Istanbul-Malatya
Implications and Consequences of Accidents:
9-8
After Cathay Pacific Flight 700Z  accident, the security on airports and on board has been increased. They have hardened the cocpit doors. Except emergency situations cocpit doors cannot open without pilot’s permission. There is a code ( password ) to open cocpit door.
After Kenya Airways Flight 431 accident, they attached new panels and new door design for new aircrafts. They also created new systems for electrical problems. If something goes wrong with electrical system, this second system will be displayed and help pilot.
After these crashes, companies had some bad reputation for a while. In order to encourage people to buy their tickets, to use their flights they have decreased the prices. Airlines have also changed the training system of pilots.
Service quality refers to the type of aircraft, the arrangement of flight schedule, and the record of safety performance. The better the service quality the airline offers, the more passengers it would attract. As a result, the airline would suffer less from the impact of an accident. Route character refers to the structure of routes, the existent competitive airlines and the alternative modes of travel available. The more competitive the route is, the greater loss the airline would suffer from an accident.
phase flight
For purposes of better understanding the causes of aircraft accidents, it is advisable to look at the phases of a flight. Figure shows the flight phases according to the percentage of accidents occurring per phase.  The majority of fatal accidents happen during the landing phase. Even though, landing, take off and taxi represent a small portion of the total Percentage of a flight, most nonfatal and fatal accidents happen during these particular phases.

Airline managrment



Our members are: Dora Akcan, Kubilay Baran, Gamze Özçelik, Kutluhan Demirarslan,Osman Kırmacı,Yiğit Öztuna
In this assignment, we are studying Istanbul’s and Barcelona’s population, the percentage of local people living in Istanbul and Barcelona, airports in those cities, direct flights between these cities, route capacity and finally route traffic between Istanbul and Barcelona.
Firstly, the population of Turkey is nearly 78.000.000 Istanbul has a population of approximately 15.000.000
Graph22
The chart shows us big cities in Turkey population. Istanbul has more population than other cities.
Spain’s population is nearly 46.000.000 and Barcelona has a population of nearly 5.000.000.  Also, the percentage of local people living in Istanbul is 99%, while Spanish people living in Barcelona are 81%.
cox-barcelona-2
             The graph explain us people ın living Barcelona increases in metropolitan area.
There are total of three airports in these cities, Atatürk, Sabiha Gökçen and El-Prat Airport. Total passengers in 2014 for Istanbul Atatürk Airport (IST) was nearly 57.000.000 and for Sabiha Gökçen it was approximately 23.500.000 For Barcelona El-Prat Airport nearly 37.000.000 passengers. Passengers per capita in Istanbul are – 5.37 for Barcelona – 7.4. Flight amounts are Monday 6, Tuesday 5, Wednesday 5, Thursday 5, Friday 5, Saturday 6, Sunday 5. Total seat capacity of this route is approximately 1300 seats. The flying distance from Istanbul to Barcelona is 2238 km and the distance between Istanbul and Barcelona by route is 3055 km. The available seats for one day its 1270 and for one week it’s 8890 for one month its 38.100 for one year its 463.550.
ASK= As x Distance
  1.    For one day =2.461.140
  2.   For one week= 19.895.820
  3.    For one month=85.267.800
  4.    For one year =1.037.424.900
  •    The aircraft types that are used to in this route is:  A321, Boeing 737-800 and A321.
A321
            A321                                                                    
B738
                   B738
indir
                                A321
   
Available Seat Kilometer:
Finally, the average load factor the airlines operating the route achieved during 2014 is  %78.6
  1.   Revenue Passenger: 364.250
  2.   Revenue Passenger Kilometer (RPK) : 815.415.300
  3.    (Assumption made from THY report 2014)
 Available Seats:
  1.   Day: 1270
  2.   Week: 8890
  3.   Month: 85.267.800
  4.   Year: 463.550
   Available Seat Kilometer (ASK):
  1.    Day: 2.461.140
  2.    Week: 19.895.820
  3.    Month: 85.267.800
  4.    Year : 1.037.424.900
en.wikipedia.org



Our members are: Dora Akcan, Kubilay Baran, Gamze Özçelik, Kutluhan Demirarslan,Osman Kırmacı,Yiğit Öztuna.

            In this assignment, we are studying Istanbul’s and Barcelona’s population, the percentage of local people living in Istanbul and Barcelona, airports in those cities, direct flights between these cities, route capacity and finally route traffic between Istanbul and Barcelona.

           Firstly, the population of Turkey is nearly 78.000.000 Istanbul has a population of approximately 15.000.000.


  The chart shows us big cities in Turkey population. Istanbul has more population than other cities.

    Spain’s population is nearly 46.000.000 and Barcelona has a population of nearly 5.000.000.  Also, the percentage of local people living in Istanbul is 99%, while Spanish people living in Barcelona are 81%.
     
The graph explain us people ın living Barcelona increases in metropolitan area.

   There are total of three airports in these cities, Atatürk, Sabiha Gökçen and El-Prat Airport. Total passengers in 2014 for Istanbul Atatürk Airport (IST) was nearly 57.000.000 and for Sabiha Gökçen it was approximately 23.500.000 For Barcelona El-Prat Airport nearly 37.000.000 passengers. Passengers per capita in Istanbul are – 5.37 for Barcelona – 7.4. Flight amounts are Monday 6, Tuesday 5, Wednesday 5, Thursday 5, Friday 5, Saturday 6, Sunday 5. Total seat capacity of this route is approximately 1300 seats. The flying distance from Istanbul to Barcelona is 2238 km and the distance between Istanbul and Barcelona by route is 3055 km. The available seats for one day its 1270 and for one week it’s 8890 for one month its 38.100 for one year its 463.550.

      ASK= As x Distance

   For one day =2.461.140

   For one week= 19.895.820

   For one month=85.267.800

   For one year =1.037.424.900

The aircraft types that are used to in this route is:  A321, Boeing 737-800 and A321.
               
                A321                                            B738                                    A321
                                                                   



    Available Seat Kilometer:
Finally, the average load factor the airlines operating the route achieved during 2014 is  %78.6

Revenue Passenger: 364.250

Revenue Passenger Kilometer (RPK) : 815.415.300

(Assumption made from THY report 2014)




Available Seats:

Day: 1270

Week: 8890

Month: 38.100

Year: 463.550

 Available Seat Kilometer (ASK):

Day: 2.461.140

Week: 19.895.820

Month: 85.267.800

Year : 1.037.424.900

Researcher: https://online.turkishairlines.com http://www.flypgs.com/en/ http://www.worldairports.de/ https://en.wikipedia.org

FUEL COST & WAYS TO REDUCE IT

FORECASTİNG-PEGASUS AİRLİNE


Forecsting – Pegasus caseindir

                                      PEGASUS AİRLİNES

In this assignment , Dora was the coordinator , Gamze wrote the report, Osman and Kutlu  prepared the charts .
Pegasus Airline 3
Here is the number of passenger(million) each year for pegasus airline

For purpose of this assignment, we examined Pegasus airlines. Pegasus airlines found in 1991 in Turkey which is managing by ESAS holding. The company’s Ceo is Sertaç Haybat and the owner is Ali Sabancı.
Pegasus Airline
Pegasus airlines is one of the biggest developing airline in Europe and they are increasing their passenger number in advance . In 2006 , Pegasus carried 3.1 million passenger and in one year period they increase their passengers around 22,5%. At this point, it was a very big lap for the company because Pegasus change their style in aviation industry and became a low cost carrier. Until 2007, Pegasus has flown as  a charter airline but today they are the biggest low cost carrier in Turkey. The growth can be seen as while the market share in Turkey the year 2005 was %1  it was 26,9% in 2013. In 2008, the company reached 4.4 million passengers and in 2009 ,they achieved reaching 5.9 million seats. It was a huge growth ,approximately %50 since 2006. After the year 2008 Pegasus carried on to increase their passenger number also, Pegasus started to increase their fleet according to the huge growth in their passenger number.
Pegasus Airline 2
While looking at growth of the company till 2014 it can be easily seen that there was a huge growth in the airline. As the data from graphs shows 20,5 million as linear and 27,3 million passengers as exponential growth there is around 7 million passengers differentiation. As Pegasus is a LCC and being in European aviation industry which is getting bigger and bigger , the growth rate in exponential rate is useful for the company. The number of 27,3 million passengers for the company should be an expectation for the company in the year 2015.

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