CHI82DA274 · Cessna 188B
Bob Davis Flying Service Cessna 188B · Accident: overrun during takeoff
From 3H9 · Loami, IL to 3H9 · Loami, IL
Event
- NTSB case
- CHI82DA274
- 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 188B
- Aircraft type
- Cessna 188
- 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
- N4970Q
- Operator
- Bob Davis Flying Service
- Onboard fatalities
- Unknown
- Route
- From 3H9 · Loami, ILTo 3H9 · Loami, 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 137: Agricultural
- 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
- Takeoff
- 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
- Overrun
- 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 › Aborted takeoff, delayed
- Pilot in command › Preflight planning/preparation, inadequate
Approximate · Estimated position: the centre of Loami, IL, the place the record names. Not the accident site.
NTSB narrative
THE PILOT WAS TAKING OFF ON THE FIRST FLIGHT OF THE DAY WITH A REPORTED LOAD OF 1080 LBS OF WHEAT SEED. DURING THE TAKEOFF, THERE WAS A DIRECT CROSSWIND OF 6 KTS AND THE TEMPERATURE AND DEW POINT WERE 78 AND 68 DEG, RESPECTIVELY. AFTER USING ABOUT 3/4 OF THE RUNWAY, THE PILOT BECAME AWARE THAT HE WAS A NOT GOING TO GET AIRBORNE IN SUFFICIENT TIME TO CLEAR A LINE OF TREES. HE ACTIVATED THE EMERGENCY DUMP LEVER, BUT THE SYSTEM WAS PROGRAMMED TO DUMP ONLY 1.5 BUSHELS PER ACRE. TO AVOID RUNNING INTO THE LINE OF TREES, THE PILOT INTENTIONALLY GROUND LOOPED THE PLANE, BUT IT CONTINUED INTO THE TREES WHILE MOVING BACKWARD.
Verbatim NTSB analysis from the NTSB dataset
Sources
NTSB record CHI82DA274
- Event ID
- 20020917X03002
- Case number
- CHI82DA274
- 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: 40b8bf0c6cca4c0a265b7f04a34f31b9acaea7d50b5cc7d76131f317d3e47f50; retrieved 2026-09-24T02:06:45.283Z.