Region

Crash of an Extra EA-400 in Vrchotovy Janovice

Date & Time: Jun 12, 2020 at 1342 LT
Type of aircraft:
Operator:
Registration:
OK-EKO
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Příbram – Moravská Třebová
MSN:
17
YOM:
2001
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
336
Captain / Total hours on type:
196.00
Aircraft flight hours:
487
Circumstances:
The pilot, sole on board, departed Příbram Airport in the early afternoon on a private flight to Moravská Třebová. About 15 minutes into the flight, while cruising in good weather conditions, he encountered engine problems and elected to divert to Benešov Airfield. Shortly later, some cooling liquid leaked from the engine into the cabin and on the windshield, reducing the pilot's vision. He elected to make an emergency landing in a cornfield when, upon touchdown, the aircraft crashed and came to rest upside down with its right wing torn off. There was no fire. The pilot was injured and the aircraft was damaged beyond repair.
Probable cause:
The cause of the plane crash was a leak of coolant from the space of cylinder n°5. The leaked coolant penetrated into the cabin where it splashed the windshield. This made it impossible for the pilot to look ahead. For this reason, the pilot was forced to make an emergency landing.
Final Report:

Crash of a Cessna 421B Golden Eagle II in Noviny pod Ralskem: 2 killed

Date & Time: Sep 26, 2017 at 0736 LT
Operator:
Registration:
OK-TKF
Flight Phase:
Survivors:
No
Schedule:
Příbram – Gdansk
MSN:
421B-0931
YOM:
1975
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
675
Captain / Total hours on type:
47.00
Aircraft flight hours:
6381
Aircraft flight cycles:
6797
Circumstances:
The twin engine airplane departed Příbram Airport Runway 06 at 0705LT on a charter flight to Gdansk, carrying one passenger and one pilot. About 30 minutes into the flight, while cruising at an altitude of 14,100 feet, the pilot was cleared to climb to FL180 when he declared an emergency and reported the failure of both engines. The aircraft entered an uncontrolled descent and crashed in a wooded area located 1,5 km northeast of Noviny pod Ralskem, bursting into flames. The aircraft was destroyed by impact forces and a post crash fire and both occupants were killed.
Probable cause:
The cause of the accident was an inner mechanical defect in the left engine past its stipulated TSO. The defect caused a forced stall of the engine. For this reason, the propeller on this engine could not be feathered. During the shutdown of the right engine, the feathering of the propeller on this engine did not take place. The aircraft entered to the fall and a stall-spin in which it fell to the ground.
Contributing factors:
- The left engine TSO was over the stipulated limit of 12 years. (The last general overhaul was performed on 29 October 2001.),
- Limited experience of the pilot on this type of aircraft.
Final Report:

Crash of an Antonov AN-30B at Čáslav AFB

Date & Time: May 23, 2012 at 1150 LT
Type of aircraft:
Operator:
Registration:
04 black
Flight Type:
Survivors:
Yes
Schedule:
Čáslav - Čáslav
MSN:
0704
YOM:
1975
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
19
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The aircraft was engaged in a training exercise at Čáslav AFB, carrying 14 Russian soldiers and 9 Czech soldiers. Upon landing in a nose-down attitude, the aircraft bounced twice. The nose gear collapsed and the aircraft skidded on runway. Unable to stop within the remaining distance, the aircraft overran and came to rest in an open field, broken in two and bursting into flames. Seven occupants were injured, among them two seriously. The aircraft was partially destroyed by fire.
Probable cause:
Wrong approach configuration on part of the crew who completed the landing at an excessive speed of 260 km/h and in a nose-down attitude, causing the nose gear to collapse due g-load estimated between 1.6 and 3.3 g.