WPR21FA242 · Cameron Balloons US O-120
Cameron Balloons US O-120 · Accident: collision during takeoff/landing on approach
From ABQ, NM to an unrecorded destination
Event
- NTSB case
- WPR21FA242
- 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
- 5 · 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
- Visual Meteorological Cond
Cameron Balloons US O-120
- Aircraft type
- Cameron O-120
- Category
- Balloon
- 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
- N158NM
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From ABQ, NMTo not recorded
- Aircraft age
- About 8 years (built 2013)
- 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
- 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
- Collision during takeoff/landing
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Wire
- 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
- Aircraft › Aircraft oper/perf/capability
- Personnel issues › Action/decision
- Personnel issues › Physical
- Personnel issues › Psychological
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot was conducting a sightseeing flight, with four passengers on board the balloon. Near the conclusion of the flight, the pilot maneuvered the balloon to land in an open field across a major intersection. Power lines were orientated nearly perpendicular to the balloon’s flight path to the field. The power lines were hung between metal poles that were about 78 ft high.
A review of surveillance video from a local business revealed that the balloon began a climb before the intersection, with the power lines across the road. Video then depicted the balloon descending into the power lines as it crossed about perpendicular to the wires. Shortly thereafter, the balloon contacted a high-tension power line, an arc appeared, and the basket separated from the envelope and subsequently impacted the road.
A postaccident examination of the balloon revealed no evidence of mechanical malfunctions or failures that would have precluded normal operation. Postmortem toxicology testing of specimens from the pilot was consistent with the recent use of cannabis (THC) and cocaine. The pilot’s cavity blood THC concentration was detected at 5.5 ng/mL, suggesting that usage was within the last few hours. Some impairing effects of THC would likely have been present that would have affected the pilot’s ability to successfully operate the balloon. Cocaine was detected in blood and urine at levels that suggested recent use. At the time of the accident, the impairing effects of the pilot’s use of THC and cocaine likely contributed to the accident.
Probable cause
The failure of the pilot to maintain adequate clearance from power lines while maneuvering for landing. Contributing to the accident was the pilot’s use of impairing, illicit drugs.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record WPR21FA242
- Event ID
- 20210626103347
- Case number
- WPR21FA242
- 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, coordinates, cause areas. 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: 6c54744f9aba92b819d4736eee3aae40a696affa510d82f5ca6e367a8116264e; retrieved 2026-09-15T07:30:30.602Z.