Crash of a McDonnell Douglas MD-83 in Isparta: 57 killed

Date & Time: Nov 30, 2007 at 0136 LT
Type of aircraft:
Operator:
Registration:
TC-AKM
Survivors:
No
Site:
Schedule:
Istanbul - Isparta
MSN:
53185/2090
YOM:
1994
Flight number:
KK4203
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
50
Pax fatalities:
Other fatalities:
Total fatalities:
57
Circumstances:
The aircraft departed Istanbul-Atatürk Airport at 0051LT on a schedule service to Isparta, carrying 50 passengers and 7 crew members. After being cleared to proceed to a VOR/DME approach to Isparta Airport runway 05, the crew was supposed to fly over IPT VOR then to follow a 223° heading. But the crew failed to input the arrival procedures in the FMS and started the approach by night over rising terrain. As the EGPWS failed to activate, the crew did not realize his altitude was insufficient when the aircraft collided with trees and crashed in a mountainous area located near Çukurören, about 12 km west of Isparta Airport. The aircraft was destroyed and all 57 occupants were killed.
Probable cause:
The following findings were identified:
- The crew failed to follow the published procedures,
- The crew failed to adhere to SOP's,
- The EGPWS system failed to activate and to warn the crew about the insufficient altitude,
- The EGPWS failed 86 times during the last 235 flights and was removed from another aircraft to be installed on TC-AKM 10 days prior to the accident,
- Lack of visibility due to the night,
- The CVR system was unserviceable,
- The DFDR system was partially unserviceable and recorded the last 15 minutes of flight only,
- Lack of crew training,
- The captain followed only 20 of the requested 32 hours training,
- The copilot followed a 32-hours training program in Sofia but this was not documented,
- A probable lack of situational awareness on part of the crew.

Crash of a McDonnell Douglas MD-83 in Istanbul

Date & Time: Oct 11, 2007 at 1929 LT
Type of aircraft:
Operator:
Registration:
SU-BOY
Survivors:
Yes
Schedule:
Hurghada - Warsaw
MSN:
53191/2151
YOM:
1996
Flight number:
AMV4270
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
156
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route from Hurghada to Warsaw, while cruising over Turkey, the crew contacted ATC and reported electrical and hydraulic problems. The crew was cleared to divert to Istanbul-Atatürk Airport for an emergency landing. After touchdown, the aircraft was unable to stop within the remaining distance. It overran and came to rest near the ILS antenna after both main gears collapsed. All 163 occupants evacuated safely and the aircraft was damaged beyond repair.

Crash of a Canadair CL-215-1A10 in Duru Lake

Date & Time: Oct 4, 2007 at 1844 LT
Type of aircraft:
Operator:
Registration:
I-SRME
Flight Type:
Survivors:
Yes
Schedule:
Istanbul - Istanbul
MSN:
1049
YOM:
1974
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew departed Istanbul-Atatürk Airport in the afternoon on a fire fighting mission. While completing a scooping manoeuver in Lake Duru located about 50 km northwest of Istanbul, the aircraft crashed and burned. All three occupants were injured and the aircraft was destroyed. It was leased from Società Richerche Esperienze Meteorologiche (SOREM) to the Municipality of Istanbul (Istanbul Büyükşehir Belediyesi).

Crash of an Airbus A300B4-203 in Istanbul

Date & Time: Mar 23, 2007 at 1349 LT
Type of aircraft:
Operator:
Registration:
YA-BAD
Survivors:
Yes
Schedule:
Ankara - Istanbul
MSN:
177
YOM:
1982
Flight number:
FG719
Country:
Region:
Crew on board:
20
Crew fatalities:
Pax on board:
30
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
After landing on runway 24 at Istanbul-Atatürk Airport, the aircraft was unable to stop on a wet runway, overran and came to rest 30 metres further. All 50 occupants evacuated safely while the aircraft was later declared as damaged beyond repair. At the time of the accident, the runway surface was wet due to rain falls.

Crash of a PZL-Mielec AN-2P in Göktepe

Date & Time: May 6, 2006 at 2000 LT
Type of aircraft:
Operator:
Registration:
ER-35538
Flight Phase:
Survivors:
Yes
Site:
Schedule:
Izmir – Adana
MSN:
1G114-50
YOM:
1970
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The single engine aircraft was leased by a regional Turkish operator to perform a flight from Izmir to Adana with 4 pilots and 2 engineers from the Moldovan Company. En route, the crew encountered bad weather conditions with limited visibility due to heavy rain falls, and elected to make an emergency landing. The aircraft crash landed in a hilly terrain located near Göktepe. All 6 occupants were slightly injured while the aircraft was damaged beyond repair.