MKC83FU005 · Airmass SUNBURST
Airmass SUNBURST · Accident: in flight encounter with weather en route
From H20 · Carthage, MO to an unrecorded destination
Event
- NTSB case
- MKC83FU005
- 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
- 1 · 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
Airmass SUNBURST
- Aircraft type
- Airmass SUNBURST
- Category
- Ultralight
- 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
- UNREG
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From H20 · Carthage, MOTo 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 103: Ultralight
- 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 · cruise
- 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
- Destroyed
Cause areas
- Pilot in command › Flight into known adverse weather, continued
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
AFTER MAKING SEVERAL TAKEOFFS & LANDINGS, THE PLT CIRCLED THE ARPT, THEN DEPARTED IN A NORTHERLY DIRECTION. ONE WITNESS STATED THAT THE VEHICLE WAS FLYING TOWARD A STORM THAT WAS APPROACHING FROM THE NORTH. HE ESTIMATED THE ULTRALIGHT WAS AT APRX 300 FT AGL WHEN IT TURNED ABOUT 30 DEG LEFT, THEN THE RIGHT WING FOLDED. SUBSEQUENTLY, THE VEHICLE IMPACTED IN AN INVERTED ATTITUDE. WITNESSES THAT WERE NEARBY AT THE TIME OF THE ACCIDENT STATED THAT THE WINDS WERE FROM THE SOUTHWEST, JUST PRIOR TO THE OCCURRENCE, THEN IMMEDIATELY AFTER THE ACCIDENT, THE WINDS SHIFTED TO THE NORTHEAST & WERE VERY STRONG, REPORTEDLY GUSTING TO 40 KTS. STRONG STORM CELLS WITH TOPS TO 50,000 FT WERE REPORTED WITHIN 22 MI. SEVERAL FLYING & LANDING WIRES WERE FOUND BROKEN.
Verbatim NTSB analysis from the NTSB dataset
Sources
NTSB record MKC83FU005
- Event ID
- 20001214X44272
- Case number
- MKC83FU005
- 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: local date, investigation status. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 1983-08-23.
- API snapshot SHA-256: d566d8d3c66f55af0f9b621f3d00de6cb38ce326532d70b7f6f6b7197c511afe; retrieved 2026-09-21T06:18:25.765Z.