Crash of a Pacific Aerospace PAC 750XL in Grenchen: 1 killed

Date & Time: Feb 18, 2024 at 1404 LT
Operator:
Registration:
HB-TCP
Flight Phase:
Survivors:
No
Schedule:
Grenchen - Grenchen
MSN:
180
YOM:
2011
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
The single engine airplane departed Grenchen Airport on a local skydiving mission, carrying 11 skydivers and one pilot. After all skydivers left the airplane, the pilot was returning to his base when he lost control of the airplane that entered a dive and crashed in a grassy area located in the vicinity of the airport. The airplane was totally destroyed and the pilot was killed. All 11 skydivers landed safely.

Crash of a Piper PA-46-310P Malibu on Mt Balmfluechöpfli: 1 killed

Date & Time: Oct 24, 1993 at 1440 LT
Operator:
Registration:
HB-PMA
Flight Type:
Survivors:
Yes
Site:
Schedule:
Cannes - Grenchen
MSN:
46-08132
YOM:
1988
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
1181
Captain / Total hours on type:
440.00
Aircraft flight hours:
922
Circumstances:
After passing over the Alps and a layer of stratus over the Plateau, the pilot reached the Willisau VOR where he was cleared to initiate an IFR approach to Grenchen Airport runway 25. He completed a standard turn then followed the 290° radial instead of the published 280° radial. When the DME system indicated 7 NM, the pilot realized he was too far from the normal approach track, disengaged the automatic pilot system and elected to gain altitude. In a flaps down/gear down configuration, the aircraft failed to gain sufficient height and struck, in poor visibility due to thick fog, the wooded slope of Mt Balmfluechöpfli (1,289 metres high) located about 12 km northeast of Grenchen Airport. The aircraft disintegrated on impact and the pilot was killed. The female passenger, slightly injured as she was seating in the seat opposite to the direction of flight, was able to walk away to ask for help.
Probable cause:
The accident was the consequence of the following factors:
- Selection of the radial 290° and engagement thereon instead of the published 280° radial,
- Inappropriate NAV setting,
- Too late and inconsistent throttle reset,
- Difficult IFR approach procedure without radar monitoring of the followed route,
- Too high speed on approach.
Final Report: