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CEN12FA083 · Cirrus Design Corp SR20

26 Nov 2011 · Crystal Lake, IL, United States

Cirrus Design Corp SR20 · Accident: loss of control in flight en route

From Marion Municipal Airport (MZZ) to Dupage Airport (DPA)

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Event

NTSB case
CEN12FA083
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
API-reported fatalities
4 · all aircraft and ground
Ground fatalities
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Instrument Meteorological Cond

Cirrus Design Corp SR20

Aircraft type
Cirrus SR20
Category
Airplane
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N223CD
Operator
Unknown
Onboard fatalities
Unknown
Route
From Marion Municipal Airport (MZZ), Marion, INTo Dupage Airport (DPA), West Chicago, IL
Aircraft age
Not recorded
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
En route
Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Loss of control in flight
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Cause areas

  • Personnel issues › Action/decision
  • Personnel issues › Psychological
  • Personnel issues › Task performance

Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.

NTSB narrative

The noninstrument-rated pilot was conducting the accident flight under visual flight rules (VFR) without a flight plan. The pilot contacted the tower air traffic controller at the intended destination airport and inquired about landing. The controller informed him that the airport was currently under instrument flight rules (IFR). About 30 seconds later, the pilot informed the controller that he had inadvertently flown over the airport. The controller ultimately cleared the flight to land; however, the pilot decided not to land, informing the controller that he did not want to get delayed at the airport due to the weather. The pilot subsequently told the controller that the flight was “in and out of the clouds.” After asking the pilot if he was IFR qualified (and learning that the pilot was not), the controller transferred the flight to the local radar-equipped approach control facility for further assistance. That controller advised the pilot of several airports in the vicinity that were under VFR. After initially indicating that he would divert to one of those airports, the pilot told the controller that he did not want to “mess with the weather” and did not want to “get stuck in here,” and he declined to proceed to that airport. Radar data depicted that, shortly after the pilot’s radio transmission, the airplane entered a gentle right turn. About 90 seconds later, the right turn tightened abruptly, consistent with the airplane entering a steep spiral. The last 19 seconds of radar data depicted the airplane entering a climb of about 2,500 feet per minute (fpm) followed by an approximate 3,600-fpm descent. Witnesses reported hearing an airplane overhead, but they were not able to see it due to the cloud cover. They described the sound as similar to an airplane performing aerobatics. The witnesses subsequently observed the airplane below the clouds in a steep, nose-down attitude before it struck the ground. Based on reported weather conditions in the vicinity of the accident site, the flight encountered instrument meteorological conditions. A postaccident examination of the airplane did not reveal any anomalies consistent with a preimpact failure or malfunction.

Probable cause

The noninstrument-rated pilot's decision to continue flight in instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and loss of control of the airplane.

Verbatim NTSB analysis and probable cause from the NTSB dataset

Sources

NTSB record CEN12FA083
Event ID
20111126X22009
Case number
CEN12FA083
Dataset
full-current
Source SHA-256
5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: c7b48a0fccc1c9355b984efcfcd3196c408663336992b50530fde5fb0170009e; retrieved 2026-09-13T22:00:21.963Z.