MIA91LA036 · Cessna 550
First Security Bank Utah Cessna 550 · Accident: in flight encounter with weather on approach
From LaGuardia Airport (LGA) to an unrecorded destination
Event
- NTSB case
- MIA91LA036
- 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
- 0 · all aircraft and ground
- Ground fatalities
- 0
- 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
- Visual Meteorological Cond
Cessna 550
- Aircraft type
- Cessna 550
- 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
- N97QS
- Operator
- First Security Bank Utah
- Onboard fatalities
- Unknown
- Route
- From LaGuardia Airport (LGA), NEW YORK, NYTo not recorded
- 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
- Approach · VFR pattern final
- First occurrenceThe 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
- In flight encounter with weather
- 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
- Pilot in command › Go-around, delayed
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
THE PILOT STATED HE CANCELLED HIS IFR FLIGHT WITH THE DESTINATION AIRPORT IN SIGHT. ON FINAL APPROACH AT 100 FT AGL, THE AIRPLANE ENCOUNTERED A FOG BANK. A GO-AROUND WAS INITIATED BUT THE AIRPLANE COLLIDED WITH THE GROUND ABOUT 1,000 FT SHORT OF THE RUNWAY. CREW USED ORLANDO ATIS FOR WEATHER; NO FOG MENTIONED.
Probable cause
THE PILOT'S DELAYED GO-AROUND AFTER ENCOUNTERING A FOG BANK ON SHORT FINAL. THE FOG AND THE DARK NIGHT WERE FACTORS.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record MIA91LA036
- Event ID
- 20001212X24665
- Case number
- MIA91LA036
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
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: c2f8a3cc4e4d2ab10f944b90722c17c2929cf96232642d29dec646187e88646f; retrieved 2026-09-23T05:08:04.542Z.