Fuel exhaustion Accident Diamond DA20-C1 Eclipse N988CT,
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ASN Wikibase Occurrence # 316509
 
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Date:Thursday 6 July 2023
Time:08:24
Type:Silhouette image of generic DV20 model; specific model in this crash may look slightly different    
Diamond DA20-C1 Eclipse
Owner/operator:Flight Club 502 Inc
Registration: N988CT
MSN: C0088
Year of manufacture:1999
Total airframe hrs:9949 hours
Engine model:Continental IO-240-B32B
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:near Jeffersonville, IN -   United States of America
Phase: En route
Nature:Training
Departure airport:Louisville-Bowman Field, KY (LOU/KLOU)
Destination airport:Louisville-Bowman Field, KY (LOU/KLOU)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
On July 6, 2023, at about 0824 local time, a Diamond DA20-C1 Eclipse, N988CT, sustained substantial damage in a forced landing near Jeffersonville, Indiana. The flight instructor and student pilot were not injured. The local training flight originated from Louisville-Bowman Field (LOU/KLOU), Kentucky.

The flight instructor reported that, before the flight, he and his student inserted a calibrated wooden stick into the fuel tank to check the fuel quantity of the airplane and believed that it indicated just below ¾ tank, or about 16 gallons of fuel remaining. They completed the preflight inspection and proceeded with the flight to another airport for takeoff and landing practice. While at the other airport, they performed six circuits of the traffic pattern before proceeding back toward the departure airport.

As they approached the airport, the flight instructor heard the engine speed decrease and initially thought his student had retarded the throttle, but she had not. The engine recovered briefly and then sputtered again. The flight instructor said he checked the mixture, master switch, ignition, and fuel pump settings, and the engine continued to have spurts of power. He surmised that they were experiencing a fuel issue and noted that the fuel gauge read empty. He notified air traffic control, and was cleared to land, but had insufficient altitude and executed a forced landing to a corn field. The airplane received substantial damage to the fuselage including separation of the empennage.

Postaccident examination of the airplane revealed no usable fuel remained in the fuel tank.

The flight instructor reported that he believed the time of day, weather conditions and lighting combined with an expectation bias, contributed to misreading of the fuel stick, which likely read below ½ tank before the flight. He also noted that he prepared a safety presentation about the event to present to flying club members and other aviation meetings.

Based on the available information, the engine power loss was due to exhaustion of the airplane’s fuel supply.

Probable Cause: The pilot’s improper fuel management, which resulted in fuel exhaustion and a total loss of engine power.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CEN23LA281
Status: Investigation completed
Duration: 3 months
Download report: Final report

Sources:

https://www.wave3.com/2023/07/06/isp-nobody-injured-after-small-plane-crashes-jeffersonville/
https://www.whas11.com/article/news/local/indiana/plane-crash-jeffersonville-indiana/417-f19cee56-1f97-4061-87a0-534260bc630b
https://www.wdrb.com/news/no-one-hurt-after-small-plane-crashes-in-jeffersonville-field/article_5a269aaa-1bfc-11ee-a15c-bba43fe4fd0b.html

https://data.ntsb.gov/Docket?ProjectID=192547
https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=988CT
https://flightaware.com/live/flight/N988CT/history/20230706/1129Z/KLOU/L%2038.31165%20-85.67921
https://globe.adsbexchange.com/?icao=adc920&lat=38.312&lon=-85.691&zoom=13.4&showTrace=2023-07-06&leg=2

https://www.flightclub502.org/

https://scontent-ams2-1.xx.fbcdn.net/v/t39.30808-6/332208510_2185030761681403_2943476775239139876_n.jpg?_nc_cat=106&cb=99be929b-59f725be&ccb=1-7&_nc_sid=8bfeb9&_nc_ohc=avmkD9kbpncAX95ZIPM&_nc_ht=scontent-ams2-1.xx&oh=00_AfCBs1sSJveWi7PpeUMLEDDM-nA4biLRaxkowgljDBqd-g&oe=64AC17EC (photo)

Location

Revision history:

Date/timeContributorUpdates
06-Jul-2023 13:55 gerard57 Added
06-Jul-2023 14:31 nhofmann54 Updated
06-Jul-2023 17:00 RobertMB Updated
07-Jul-2023 04:57 The Editor Updated
30-Sep-2023 06:34 Editor Updated
30-Oct-2023 01:26 Captain Adam Updated

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